{"title":"Solar products","description":"","products":[{"product_id":"lunt-1-25-adapter-for-blocking-filters-adp2-1-25","title":"Lunt 1.25\" Adapter for Blocking Filters (ADP2-1.25)","description":"\u003ch2\u003eLunt 1.25\" Adapter for Blocking Filters\u003c\/h2\u003e\n\u003cp\u003eThe Lunt 1.25\" Adapter for Blocking Filters allows the use of a Lunt 2″ blocking filter in a 1.25″ focuser (blocking filter not included).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAllows the use of a 2″ blocking filter in a 1.25″ focuser.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBlack-anodized aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt 1.25\" Adapter for Blocking Filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133137780965,"sku":"LS-ADP2-1.25","price":27.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-1-25-adapter-for-blocking-filters-adp2-1-25-astronomy-plus.webp?v=1690483640"},{"product_id":"lunt-v-series-4-dovetail-bar-ls100ps","title":"Lunt V Series 4\" Dovetail Bar (LS100PS)","description":"\u003ch2\u003eLunt V Series 4\" Dovetail Bar\u003c\/h2\u003e\n\u003cp\u003eThe Lunt V Series 4\" Dovetail Bar is the perfect match for Vixen-style mounts. All Lunt Dovetail Bars are made of black anodized aluminum and have four mounting holes with 1\/4-20 threads. They come with two connecting screws.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt Dovetail Bars are available in three lengths:  4″, 6″ \u0026amp; 12″ (100 mm, 150 mm, or 300 mm).\u003c\/li\u003e\n\u003cli\u003eMade of black anodized aluminum with 1\/4-20 threads.\u003c\/li\u003e\n\u003cli\u003eWidth fits Vixen-style mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt V Series 4\" Dovetail Bar \u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133143056613,"sku":"LS-LS100PS","price":35.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-v-series-4-dovetail-bar-ls100ps-astronomy-plus.webp?v=1690483723"},{"product_id":"lunt-v-series-6-dovetail-bar-ls150ps","title":"Lunt V Series 6\" Dovetail Bar (LS150PS)","description":"\u003ch2\u003eLunt V Series 6\" Dovetail Bar\u003c\/h2\u003e\n\u003cp\u003eThe Lunt V Series 6\" Dovetail Bar is the perfect match for Vixen-style mounts. All Lunt Dovetail Bars are made of black anodized aluminum and have four mounting holes with 1\/4-20 threads. They come with two connecting screws.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt Dovetail Bars are available in three lengths:  4″, 6″ \u0026amp; 12″ (100 mm, 150 mm, or 300 mm).\u003c\/li\u003e\n\u003cli\u003eMade of black anodized aluminum with 1\/4-20 threads.\u003c\/li\u003e\n\u003cli\u003eWidth fits Vixen-style mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt V Series 6\" Dovetail Bar \u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133143154917,"sku":"LS-LS150PS","price":49.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-v-series-6-dovetail-bar-ls150ps-astronomy-plus_3ab0750f-65e6-432b-be3d-7437aa899730.jpg?v=1690483723"},{"product_id":"lunt-v-series-12-dovetail-bar-ls300ps","title":"Lunt V Series 12\" Dovetail Bar (LS300PS)","description":"\u003ch2\u003eLunt V Series 12\" Dovetail Bar\u003c\/h2\u003e\n\u003cp\u003eThe Lunt V Series 12\" Dovetail Bar is the perfect match for Vixen-style mounts. All Lunt Dovetail Bars are made of black anodized aluminum and have four mounting holes with 1\/4-20 threads. They come with two connecting screws.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt Dovetail Bars are available in three lengths:  4″, 6″ \u0026amp; 12″ (100 mm, 150 mm, or 300 mm).\u003c\/li\u003e\n\u003cli\u003eMade of black anodized aluminum with 1\/4-20 threads.\u003c\/li\u003e\n\u003cli\u003eWidth fits Vixen-style mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt V Series 12\" Dovetail Bar \u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133143351525,"sku":"LS-LS300PS","price":77.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-v-series-12-dovetail-bar-ls300ps-astronomy-plus_7a86c163-2fee-4135-b398-26472abd9bbc.jpg?v=1690483728"},{"product_id":"lunt-zoom-eyepiece-ls7-21ze","title":"Lunt Zoom Eyepiece (LS7-21ZE)","description":"\u003ch1\u003eLunt Zoom Eyepiece\u003c\/h1\u003e\n\u003cp\u003eThe Lunt Zoom Eyepiece is coated with 0.1% anti-reflective coatings coated with 0.1% anti-reflective coatings. Use these eyepieces for nighttime as well as when viewing the Sun.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFocal length: 7.2 mm – 21.5 mm\u003c\/li\u003e\n\u003cli\u003eBarrel size: 1.25″\u003c\/li\u003e\n\u003cli\u003eDiameter: 47 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 82 mm\u003c\/li\u003e\n\u003cli\u003eEye relief: 15 mm\u003c\/li\u003e\n\u003cli\u003eLenses \/ Groups: 7 lenses \/ 4 Groups\u003c\/li\u003e\n\u003cli\u003eField of View: 7.2 mm – 53° – 21.5 mm – 40°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt Zoom Eyepiece\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125687058661,"sku":"LS-LS7-21ZE","price":279.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-zoom-eyepiece-ls7-21ze-astronomy-plus-1.webp?v=1690483728"},{"product_id":"lunt-kids-eclipse-glasses-pack","title":"Lunt Kids Eclipse Glasses (4 Units)","description":"\u003ch1\u003eLunt Kids Eclipse Glasses\u003c\/h1\u003e\n\u003cp\u003eSmaller sized eclipse glasses for little ones ages 7-13 years of age. With adult supervision, these Junior eclipse glasses are perfect for budding scientists, astronomers and any child who wants to be a part of the excitement of these rare events. Lunt Solar Eclipse SUNglasses are manufactured in Germany and are 100% safe for direct viewing of the Sun and Solar Eclipses. We have been approved by NASA and the American Astronomical Society. Don’t let you, your family, your friends, and\/or your local fundraising group be left in the dark during the next partial eclipses.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBEFORE EACH USE:\u003c\/strong\u003e Check front and back of each lens for damage such as scratches, pinholes or separation from frame.  If damaged, cut into small pieces and discard.  DO NOT attempt to clean or disinfect (under general conditions of use this should not be necessary).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINSTRUCTIONS FOR USE:\u003c\/strong\u003e Wear your Eclipse Glasses to protect your eyes from solar radiation any time you look directly at the Sun or the Sun’s reflection.  When looking at a solar eclipse, use your Eclipse Glasses whenever ANY PART of the Sun, no matter how small, is visible.  This product should not be used with any other optical appliances such as cameras, telescopes or binoculars.  This product is NOT a toy.  Children should use only with adult supervision.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWARNING: NEVER LOOK AT THE SUN WITHOUT SPECIAL EYE PROTECTION.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"background-repeat: no-repeat; box-sizing: border-box; font-size: 16px; font-weight: 400; line-height: 1.5; margin: 0.8rem 0px 0.2rem; color: #494846; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt Kids Eclipse Glasses (4 units)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3\u003eManual \u0026amp; Warranty \u003c\/h3\u003e\n\u003cp\u003eSee\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/luntsolarsystems.com\/warranty\/\"\u003eLunt's warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":44084245889253,"sku":"LS-KIDSEGLASS1PK","price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-kids-eclipse-glasses-pack-astronomy-plus.webp?v=1690483728"},{"product_id":"lunt-12mm-flat-field-eyepiece-ls12e","title":"Lunt 12mm Flat-Field Eyepiece (LS12E)","description":"\u003ch2\u003eLunt 12mm Flat-Field Eyepiece\u003c\/h2\u003e\n\u003cp\u003eThe Lunt 12mm Flat-Field Eyepiece for solar telescopes is coated with 0.1% anti-reflective coatings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt flat-field solar telescope eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!\u003c\/li\u003e\n\u003cli\u003eUse these eyepieces for nighttime as well as when viewing the Sun.\u003c\/li\u003e\n\u003cli\u003e1.25″ barrel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eLunt 12mm Flat-Field Eyepiece\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133144891621,"sku":"LS-LS12E","price":125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-12mm-flat-field-eyepiece-ls12e-astronomy-plus.webp?v=1690483728"},{"product_id":"lunt-8mm-flat-field-eyepiece-ls8e","title":"Lunt 8mm Flat-Field Eyepiece (LS8E)","description":"\u003ch2\u003eLunt 8mm Flat-Field Eyepiece\u003c\/h2\u003e\n\u003cp\u003eSignificantly, Lunt 8mm flat-field eyepiece for solar telescopes are coated with 0.1% anti-reflective coatings. Notably, this is the same coatings we use on our etalons!\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!\u003c\/li\u003e\n\u003cli\u003eUse these eyepieces for nighttime as well as when viewing the Sun.\u003c\/li\u003e\n\u003cli\u003e1.25″ barrel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eLunt 8mm Flat-Field Eyepiece\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133145448677,"sku":"LS-LS8E","price":125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Lunt-8mm-Flat-Field-Eyepiece-LS8E.webp?v=1777045391"},{"product_id":"lunt-16mm-flat-field-eyepiece-ls16e","title":"Lunt 16mm Flat-Field Eyepiece (LS16E)","description":"\u003ch2\u003eLunt 16mm Flat-Field Eyepiece\u003c\/h2\u003e\n\u003cp\u003eSignificantly, Lunt 16mm flat-field eyepiece for solar telescopes are coated with 0.1% anti-reflective coatings. Notably, this is the same coatings we use on our etalons!\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse these eyepieces for nighttime as well as when viewing the Sun.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.25″ barrel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt 16mm Flat-Field Eyepiece\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133145874661,"sku":"LS-LS16E","price":125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-16mm-flat-field-eyepiece-ls16e-astronomy-plus.webp?v=1690483737"},{"product_id":"lunt-1-25-white-light-solar-wedge-ls1-25hw","title":"Lunt White Light Solar Wedge","description":"\u003ch2\u003eLunt White Light Solar Wedge\u003c\/h2\u003e\n\u003cp\u003eFor solar white light imaging and white light visual observing. The Lunt White Light Wedges come with a built in ND3 filter. Notably, this allows perfectly safe imaging or visual observing of the Sun. Alternatively, if you wish to do visual observing we recommend dimming the image for your eyes with a Polarizing Filter. First put one Polarizing Filter on the bottom of your eyepiece. Then adjust the brightness to your comfort by rotating the eyepiece.\u003cbr\u003e\u003cbr\u003eWe offer 2 sizes of White Light Wedges. The 2” version allows for 2” eyepieces and has a 2” barrel for the focuser, and the 1.25” version allows for 1.25” eyepieces and has a 1.25” barrel. The 2″ model performs best on refractors with apertures of 6” or less. The 1.25″ model performs best on refractors up to 4″ in aperture. As long as you can reach focus for imaging with a standard star diagonal on your night time telescope, you will be able to reach focus when imaging with Lunt White Light Solar Wedges.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eView or image the Sun in white light with a Lunt Solar Wedge! This diagonal-type solar filter inserts into the focuser of your nighttime telescope for safe viewing of eclipses, sun spots, and more.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in either a 2″ or 1.25″ model. 1.25″ is best for refractors 4″ and under, and the 2″ is best for refractors 6″ and under.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe addition of a polarizing filter (sold separately) is recommended when using the solar wedge visually.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli\u003eLunt White Light Solar Wedge (1.25″ or 2″, depending on what you choose)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eND3 Pre-installed Filter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCarrying Case\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDie Cut Foam with room for accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"1.25\" White Light Solar Wedge","offer_id":43693199130853,"sku":"LS-LS1.25HW","price":385.0,"currency_code":"CAD","in_stock":true},{"title":"2\" White Light Solar Wedge","offer_id":43693199163621,"sku":"LS-LS2HW","price":525.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-white-light-solar-wedge-astronomy-plus-1.webp?v=1690483736"},{"product_id":"lunt-2-polarizing-filter-for-white-light-wedges-pf-1","title":"Lunt Polarizing Filter for White Light Wedges","description":"\u003ch2\u003eLunt Polarizing Filter for White Light Wedges\u003c\/h2\u003e\n\u003cp\u003eWhen doing visual work with Lunt White Light Wedges, we recommend adding a Lunt Polarizing Filter for more comfortable viewing. We offer both 1.25\" \u0026amp; 2\" Polarizing Filters. Choose the one that matches the barrel size of your White Light Wedge. Simply screw the filter onto the barrel of your eyepiece, and then adjust the brightness of the scene by rotating the top-most filter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA Polarizing Filter will help control the brightness of the Sun’s image when using a Lunt White Light Wedge visually.\u003c\/li\u003e\n\u003cli\u003eChoose either a 1.25″ or 2″ Polarizing Filter, whichever size matches the barrel of your eyepiece.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli\u003eLunt Polarizing Filter for White Light Wedges - 1.25\" \/ 2\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"1.25\" Polarizing Filter","offer_id":43697671667941,"sku":"LS-PF1.25","price":36.0,"currency_code":"CAD","in_stock":true},{"title":"2\" Polarizing Filter","offer_id":43697671700709,"sku":"LS-PF-2","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-polarizing-filter-for-white-light-wedges-astronomy-plus-1.webp?v=1690483736"},{"product_id":"lunt-b1800-blocking-filter","title":"Lunt B1800 Blocking Filter","description":"\u003ch2\u003eLunt B1800 Blocking Filter\u003c\/h2\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhich Blocking Filter to Choose\u003c\/strong\u003e\u003c\/h4\u003e\nThe smallest recommended BF for a specific scope allows for the most inexpensive version of the assembly without cutting off the image at the image plain. ie: The image size of the 60mm Lunt Solar Telescope is 4.2mm. The 6mm Blocking Filter provides almost 1mm of area around the Solar disk. A smaller Blocking Filter would cut off the image and would not allow for a full disk view. A smaller Blocking Filter would also cause significant uniformity issues at the edges. A slightly larger (one size up) is always recommended whenever the user intends to do imaging, manual tracking, or requires a larger field of view for increased visual comfort and Solar edge contrast. One size up is the minimum recommended size. Depending on the size of your scope and the type of camera you may want to chose 2 step higher Blocking Filter. The advantage of getting a larger Blocking Filter for imaging use now is that, a) it removes the need to upgrade later should you decide to image later, and b) it provides more wiggle room around the Blocking Filter in Visual mode. (There is more dark space around the Sun when viewing). This also has the advantage of not having to adjust the mount as often when tracking manually. To pick the proper blocking filter for you, take a look at the suggestions listed below for visual use and\/or imaging use. Next, match what you want to do with the focal length of the telescope you will be using for solar work.\n\u003cp data-mce-fragment=\"1\"\u003eFocal Length Suggestions for Visual Use:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600 : For visual use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For visual use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For visual use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB3400: For visual use on telescopes with focal lengths up to 3400 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFocal Length Suggestions for Imaging Use:\u003c\/strong\u003e\u003c\/h4\u003e\nWhen imaging with a Lunt Solar System it is recommended that the user opt for the next larger blocking filter than that recommended for visual use. This is due to the fact that most imaging systems require additional “back focus”.  It’s important to realize that the blocking filter be moved further up the light cone. As a result, the aperture of the blocking filter needs to be larger to allow for the larger cone size.\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600: For imaging use on telescopes with focal lengths up to 400 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For imaging use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For imaging use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB3400: For imaging use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLunt Solar Blocking Filter Housing Options\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1.25″ or 2″ diagonal with T2 connection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2″ extension tube with T2 and 2″ connection, aka “straight-through”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e Additional Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eA Blocking Filter is a required component when using any Lunt solar filter or solar telescope products.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe housing contains additional filters that are needed for safety when viewing the Sun.  Do not use a Lunt Solar Systems telescope or filter without a Lunt brand blocking filter.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAvailable in three different aperture from this drop-down list.  Choose the blocking filter that best suits your applications, focuser size, and telescope focal length.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe 12 mm blocking filter is offered in a 1.25″ or 2″ diagonal housing, and the 6mm \u0026amp; 18mm are available in a 1.25″ diagonal, 2″ diagonal, or 2″ straight-through extension tube design.   The large \u003ca href=\"https:\/\/luntsolarsystems.com\/product\/lunt-b3400-blocking-filter\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/luntsolarsystems.com\/product\/lunt-b3400-blocking-filter\/\" target=\"_blank\"\u003e34 mm blocking filter\u003c\/a\u003e is available in a 2″ straight-through housing only, and can be purchased by clicking the link.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B1800 Blocking Filter\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003cbr\u003e","brand":"Lunt","offers":[{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43697951867109,"sku":"LS-B1800s","price":1113.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in star diagonal with T2 connection","offer_id":43697951899877,"sku":"LS-B1800d2","price":1113.0,"currency_code":"CAD","in_stock":true},{"title":"1.25\" in star diagonal with T2 connection","offer_id":43697951932645,"sku":"LS-B1800d1","price":1113.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b1800-blocking-filter-astronomy-plus-1.webp?v=1690483736"},{"product_id":"lunt-b3400-blocking-filter-b3400s2","title":"Lunt B3400 Blocking Filter (B3400s2)","description":"\u003ch2\u003eLunt B3400 Blocking Filter\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBLOCKING FILTER ARE REQUIRED ON ALL LUNT SOLAR TELESCOPES\u003c\/strong\u003e\u003c\/p\u003e\nThe Lunt B3400 Blocking Filter is best for visual work on telescopes with focal lengths up to 3400 mm, and for imaging work on scopes with focal lengths of up to 1800 mm. The Lunt B3400 Blocking Filter is housed in a 2″ straight-through extension tube with 2″ and T2 connections. Like all Lunt blocking filters, the B3400 houses additional filters. Significantly, this is required for the safety and performance of the solar package. It’s important to realize that Lunt Solar blocking filters contain a unique filter system. Furthermore, we can only warranty safety or performance when one of our blocking filters is paired with a Lunt H-alpha filter or telescope. Lunt Solar Systems currently offers a total of four (4) blocking filter apertures for use with our Etalon systems, and they come in a selection of housing designs so that you can choose the best one for your visual or imaging applications.  Significantly, the Blocking Filter houses additional filters which are required for the safety and performance of the solar package. In addition, Lunt Solar blocking filters contain a unique filter system. Another key point is we can only warranty safety or performance when one of our blocking filters is paired with a Lunt H-alpha filter or telescope.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Blocking Filter to Choose\u003c\/strong\u003e\u003c\/p\u003e\nThe smallest recommended BF for a specific scope allows for the most inexpensive version of the assembly without cutting off the image at the image plain. ie: The image size of the 60mm Lunt Solar Telescope is 4.2mm. The 6mm Blocking Filter provides almost 1mm of area around the Solar disk. A smaller Blocking Filter would cut off the image and would not allow for a full disk view. A smaller Blocking Filter would also cause significant uniformity issues at the edges. A slightly larger (one size up) is always recommended whenever the user intends to do imaging, manual tracking, or requires a larger field of view for increased visual comfort and Solar edge contrast. One size up is the minimum recommended size. Depending on the size of your scope and the type of camera you may want to chose 2 step higher Blocking Filter. The advantage of getting a larger Blocking Filter for imaging use now is that, a) it removes the need to upgrade later should you decide to image later, and b) it provides more wiggle room around the Blocking Filter in Visual mode. (There is more dark space around the Sun when viewing). This also has the advantage of not having to adjust the mount as often when tracking manually. To pick the proper blocking filter for you, take a look at the suggestions listed below for visual use and\/or imaging use. Next, match what you want to do with the focal length of the telescope you will be using for solar work.\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; text-rendering: optimizelegibility; color: #f15c0f; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 600; line-height: 1.125; margin: 1.424rem 0px 0px; font-size: 1.802rem; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; text-rendering: optimizelegibility; color: #f15c0f; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 600; line-height: 1.125; margin: 1.424rem 0px 0px; font-size: 1.802rem; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; text-align: left;\"\u003e\u003cstrong\u003eFocal Length Suggestions for Visual Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; list-style: none; padding: 0px; margin: 1.266rem 0px 0.4rem; color: #494846; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB600 : For visual use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB1200: For visual use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB1800: For visual use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB3400: For visual use on telescopes with focal lengths up to 3400 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; text-rendering: optimizelegibility; color: #f15c0f; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 600; line-height: 1.125; margin: 1.424rem 0px 0px; font-size: 1.802rem; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; text-align: left;\"\u003eFocal Length Suggestions for Imaging Use:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; font-size: 16px; font-weight: 400; line-height: 1.5; margin: 0.8rem 0px 0.2rem; color: #494846; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eWhen imaging with a Lunt Solar System it is recommended that the user opt for the next larger blocking filter than that recommended for visual use. This is due to the fact that most imaging systems require additional “back focus”.  It’s important to realize that the blocking filter be moved further up the light cone. As a result, the aperture of the blocking filter needs to be larger to allow for the larger cone size.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; list-style: none; padding: 0px; margin: 1.266rem 0px 0.4rem; color: #494846; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB600: For imaging use on telescopes with focal lengths up to 400 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB1200: For imaging use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB1800: For imaging use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003eB3400: For imaging use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; text-rendering: optimizelegibility; color: #f15c0f; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-weight: 600; line-height: 1.125; margin: 1.424rem 0px 0px; font-size: 1.802rem; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; text-align: left;\"\u003e\u003cstrong\u003eLunt Solar Blocking Filter Housing Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; list-style: none; padding: 0px; margin: 1.266rem 0px 0.4rem; color: #494846; font-family: Silka, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003e1.25″ or 2″ diagonal with T2 connection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\" data-mce-style=\"background-repeat: no-repeat; box-sizing: border-box; overflow: visible; padding: 0px; font-size: 1rem; line-height: 1.5; margin: 0.5rem 0px 0.5rem 1rem; list-style: none; position: relative;\"\u003e2″ extension tube with T2 and 2″ connection, aka “straight-through”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B3400 Blocking Filter 2\" Straight-Through\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125688729829,"sku":"LS-3400s2","price":3493.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b3400-blocking-filter-b3400s2-astronomy-plus.webp?v=1690483742"},{"product_id":"lunt-b1200-blocking-filter","title":"Lunt B1200 Blocking Filter","description":"\u003ch2\u003eLunt B1200 Blocking Filter\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBLOCKING FILTERS ARE REQUIRED ON ALL LUNT SOLAR SYSTEMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lunt B1200 Blocking Filter is recommended for imaging use on telescopes with focal lengths up to 1200 mm and for visual use on telescopes with focal lengths up to 600mm. Lunt Solar Systems currently offers a total of four (4) blocking filter apertures for use with our Etalon systems, and they come in a selection of housing designs so that you can choose the best one for your visual or imaging applications.  Significantly, the Blocking Filter houses additional filters which are required for the safety and performance of the solar package. In addition, Lunt Solar blocking filters contain a unique filter system. Another key point is we can only warranty safety or performance when one of our blocking filters is paired with a Lunt H-alpha filter or telescope.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Blocking Filter to Choose\u003c\/strong\u003e\u003c\/p\u003e\nThe smallest recommended BF for a specific scope allows for the most inexpensive version of the assembly without cutting off the image at the image plain. ie: The image size of the 60mm Lunt Solar Telescope is 4.2mm. The 6mm Blocking Filter provides almost 1mm of area around the Solar disk. A smaller Blocking Filter would cut off the image and would not allow for a full disk view. A smaller Blocking Filter would also cause significant uniformity issues at the edges. A slightly larger (one size up) is always recommended whenever the user intends to do imaging, manual tracking, or requires a larger field of view for increased visual comfort and Solar edge contrast. One size up is the minimum recommended size. Depending on the size of your scope and the type of camera you may want to chose 2 step higher Blocking Filter. The advantage of getting a larger Blocking Filter for imaging use now is that, a) it removes the need to upgrade later should you decide to image later, and b) it provides more wiggle room around the Blocking Filter in Visual mode. (There is more dark space around the Sun when viewing). This also has the advantage of not having to adjust the mount as often when tracking manually. To pick the proper blocking filter for you, take a look at the suggestions listed below for visual use and\/or imaging use. Next, match what you want to do with the focal length of the telescope you will be using for solar work.\n\u003cp\u003eFocal Length Suggestions for Visual Use:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB600 : For visual use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli\u003eB1200: For visual use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli\u003eB1800: For visual use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003cli\u003eB3400: For visual use on telescopes with focal lengths up to 3400 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFocal Length Suggestions for Imaging Use:\u003c\/strong\u003e\u003c\/p\u003e\nWhen imaging with a Lunt Solar System it is recommended that the user opt for the next larger blocking filter than that recommended for visual use. This is due to the fact that most imaging systems require additional “back focus”.  It’s important to realize that the blocking filter be moved further up the light cone. As a result, the aperture of the blocking filter needs to be larger to allow for the larger cone size.\n\u003cul\u003e\n\u003cli\u003eB600: For imaging use on telescopes with focal lengths up to 400 mm\u003c\/li\u003e\n\u003cli\u003eB1200: For imaging use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli\u003eB1800: For imaging use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli\u003eB3400: For imaging use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLunt Solar Blocking Filter Housing Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.25″ or 2″ diagonal with T2 connection\u003c\/li\u003e\n\u003cli\u003e2″ extension tube with T2 and 2″ connection, aka “straight-through”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e Additional Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA Blocking Filter is a required component when using any Lunt solar filter or solar telescope products.\u003c\/li\u003e\n\u003cli\u003eThe housing contains additional filters that are needed for safety when viewing the Sun.  Do not use a Lunt Solar Systems telescope or filter without a Lunt brand blocking filter.\u003c\/li\u003e\n\u003cli\u003eAvailable in three different aperture from this drop-down list.  Choose the blocking filter that best suits your applications, focuser size, and telescope focal length.\u003c\/li\u003e\n\u003cli\u003eThe 12 mm blocking filter is offered in a 1.25″ or 2″ diagonal housing, and the 6mm \u0026amp; 18mm are available in a 1.25″ diagonal, 2″ diagonal, or 2″ straight-through extension tube design.   The large \u003ca href=\"https:\/\/luntsolarsystems.com\/product\/lunt-b3400-blocking-filter\/\" target=\"_blank\"\u003e34 mm blocking filter\u003c\/a\u003e is available in a 2″ straight-through housing only, and can be purchased by clicking the link.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B1200 Blocking Filter\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43697940463845,"sku":"LS-B1200s","price":693.0,"currency_code":"CAD","in_stock":true},{"title":"1.25\" in star diagonal with T2 connection","offer_id":43697940496613,"sku":"LS-B1200d1","price":693.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in star diagonal with T2 connection","offer_id":43697940529381,"sku":"LS-B1200d2","price":693.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b1200-blocking-filter-astronomy-plus-1.webp?v=1690483742"},{"product_id":"lunt-b600-blocking-filter","title":"Lunt B600 Blocking Filter","description":"\u003ch2\u003eLunt B600 Blocking Filter\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhich Blocking Filter to Choose\u003c\/strong\u003e\u003c\/p\u003e\nThe smallest recommended BF for a specific scope allows for the most inexpensive version of the assembly without cutting off the image at the image plain. ie: The image size of the 60mm Lunt Solar Telescope is 4.2mm. The 6mm Blocking Filter provides almost 1mm of area around the Solar disk. A smaller Blocking Filter would cut off the image and would not allow for a full disk view. A smaller Blocking Filter would also cause significant uniformity issues at the edges. A slightly larger (one size up) is always recommended whenever the user intends to do imaging, manual tracking, or requires a larger field of view for increased visual comfort and Solar edge contrast. One size up is the minimum recommended size. Depending on the size of your scope and the type of camera you may want to chose 2 step higher Blocking Filter. The advantage of getting a larger Blocking Filter for imaging use now is that, a) it removes the need to upgrade later should you decide to image later, and b) it provides more wiggle room around the Blocking Filter in Visual mode. (There is more dark space around the Sun when viewing). This also has the advantage of not having to adjust the mount as often when tracking manually. To pick the proper blocking filter for you, take a look at the suggestions listed below for visual use and\/or imaging use. Next, match what you want to do with the focal length of the telescope you will be using for solar work.\n\u003cp data-mce-fragment=\"1\"\u003eFocal Length Suggestions for Visual Use:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600 : For visual use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For visual use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For visual use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB3400: For visual use on telescopes with focal lengths up to 3400 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFocal Length Suggestions for Imaging Use:\u003c\/strong\u003e\u003c\/p\u003e\nWhen imaging with a Lunt Solar System it is recommended that the user opt for the next larger blocking filter than that recommended for visual use. This is due to the fact that most imaging systems require additional “back focus”.  It’s important to realize that the blocking filter be moved further up the light cone. As a result, the aperture of the blocking filter needs to be larger to allow for the larger cone size.\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600: For imaging use on telescopes with focal lengths up to 400 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For imaging use on telescopes with focal lengths up to 600 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For imaging use on telescopes with focal lengths up to 1200 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB3400: For imaging use on telescopes with focal lengths up to 1800 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLunt Solar Blocking Filter Housing Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1.25″ or 2″ diagonal with T2 connection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2″ extension tube with T2 and 2″ connection, aka “straight-through”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e Additional Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eA Blocking Filter is a required component when using any Lunt solar filter or solar telescope products.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe housing contains additional filters that are needed for safety when viewing the Sun.  Do not use a Lunt Solar Systems telescope or filter without a Lunt brand blocking filter.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAvailable in three different aperture from this drop-down list.  Choose the blocking filter that best suits your applications, focuser size, and telescope focal length.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe 12 mm blocking filter is offered in a 1.25″ or 2″ diagonal housing, and the 6mm \u0026amp; 18mm are available in a 1.25″ diagonal, 2″ diagonal, or 2″ straight-through extension tube design.   The large \u003ca data-mce-fragment=\"1\" href=\"https:\/\/luntsolarsystems.com\/product\/lunt-b3400-blocking-filter\/\" target=\"_blank\" data-mce-href=\"https:\/\/luntsolarsystems.com\/product\/lunt-b3400-blocking-filter\/\"\u003e34 mm blocking filter\u003c\/a\u003e is available in a 2″ straight-through housing only, and can be purchased by clicking the link.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B600 Blocking Filter\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003cbr\u003e","brand":"Lunt","offers":[{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43699203571941,"sku":"LS-B600s","price":553.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in star diagonal with T2 connection","offer_id":43699203604709,"sku":"LS-B600d2","price":553.0,"currency_code":"CAD","in_stock":true},{"title":"1.25\" in star diagonal with T2 connection","offer_id":43699203637477,"sku":"LS-B600d1","price":553.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b600-blocking-filter-astronomy-plus-1.webp?v=1690483743"},{"product_id":"lunt-b1800-calcium-k-module","title":"Lunt B1800 Calcium K Module","description":"\u003ch2\u003eLunt B1800 Calcium K Module\u003c\/h2\u003e\nCalcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are produced by Calcium just at the edge of the visible spectrum. Comparatively, this is in a layer that is slightly lower and cooler than the layer viewed in Hydrogen-alpha. The emission line displays areas of super granulation cells that are brightest and strongest in areas of high magnetic fields, such as sunspot activity and active regions. Having the ability to study the Calcium K and the Hydrogen-alpha line provides important insights into the structure, strength, and depth of these active regions. Lunt Solar Systems Calcium K modules can be used with most standard night time refractors, or with Lunt’s new Modular Telescopes in their night time configuration!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Calcium K modules line is centered at 393.4 nm. This wavelength is considered to be slightly outside the visible spectrum on the UV side. While most people can visually see the violet color of the wavelength, many cannot resolve the contrast due to yellowing of the cornea. People who have had cataract surgery are often able to see considerable detail. But, it is for these reasons that the Ca-K line is typically studied via the use of cameras, which are able to provide stunning details.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eInternal narrowband filters allow for a \u0026lt;2.4 Angstrom bandpass. This is primarily an imaging system due to the difficulty of many to visually see everything that CaK has to offer.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChoose the best Calcium K Module for your Telescope Size and Focal Length:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600: For telescopes up to 100 mm aperture and 600 mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For telescopes up to 100 mm aperture and 1200 mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For telescopes up to 100 mm aperture and 1800 mm focal length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B1800 Calcium K Module\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003cbr\u003e","brand":"Lunt","offers":[{"title":"2\" in Star diagonal with T2 connection","offer_id":43699221692645,"sku":"LS-LS18CaKMDd","price":2373.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43699221725413,"sku":"LS-LS18CaKMDs","price":2373.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b1800-calcium-k-module-astronomy-plus-1.webp?v=1690483742"},{"product_id":"lunt-b1200-calcium-k-module","title":"Lunt B1200 Calcium K Module","description":"\u003ch2\u003eLunt B1200 Calcium K Module\u003c\/h2\u003e\nCalcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are produced by Calcium just at the edge of the visible spectrum. Comparatively, this is in a layer that is slightly lower and cooler than the layer viewed in Hydrogen-alpha. The emission line displays areas of super granulation cells that are brightest and strongest in areas of high magnetic fields, such as sunspot activity and active regions. Having the ability to study the Calcium K and the Hydrogen-alpha line provides important insights into the structure, strength, and depth of these active regions. Lunt Solar Systems Calcium K modules can be used with most standard night time refractors, or with Lunt’s new Modular Telescopes in their night time configuration!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Calcium K modules line is centered at 393.4 nm. This wavelength is considered to be slightly outside the visible spectrum on the UV side. While most people can visually see the violet color of the wavelength, many cannot resolve the contrast due to yellowing of the cornea. People who have had cataract surgery are often able to see considerable detail. But, it is for these reasons that the Ca-K line is typically studied via the use of cameras, which are able to provide stunning details.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eInternal narrowband filters allow for a \u0026lt;2.4 Angstrom bandpass. This is primarily an imaging system due to the difficulty of many to visually see everything that CaK has to offer.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eChoose the best Calcium K Module for your Telescope Size and Focal Length:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eB600: For telescopes up to 100 mm aperture and 600 mm focal length\u003c\/li\u003e\n\u003cli\u003eB1200: For telescopes up to 100 mm aperture and 1200 mm focal length\u003c\/li\u003e\n\u003cli\u003eB1800: For telescopes up to 100 mm aperture and 1800 mm focal length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B1200 Calcium K Module\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"2\" in Star diagonal with T2 connection","offer_id":43699209797861,"sku":"LS-LS12CaKMDd","price":2093.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43699209830629,"sku":"LS-LS12CaKMDs","price":2093.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b1200-calcium-k-module-astronomy-plus-1.webp?v=1690483742"},{"product_id":"lunt-b600-calcium-k-module","title":"Lunt B600 Calcium K Module","description":"\u003ch2\u003eLunt B600 Calcium K Module\u003c\/h2\u003e\nCalcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are produced by Calcium just at the edge of the visible spectrum. Comparatively, this is in a layer that is slightly lower and cooler than the layer viewed in Hydrogen-alpha. The emission line displays areas of super granulation cells that are brightest and strongest in areas of high magnetic fields, such as sunspot activity and active regions. Having the ability to study the Calcium K and the Hydrogen-alpha line provides important insights into the structure, strength, and depth of these active regions. Lunt Solar Systems Calcium K modules can be used with most standard night time refractors, or with Lunt’s new Modular Telescopes in their night time configuration!\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe Calcium K modules line is centered at 393.4 nm. This wavelength is considered to be slightly outside the visible spectrum on the UV side. While most people can visually see the violet color of the wavelength, many cannot resolve the contrast due to yellowing of the cornea. People who have had cataract surgery are often able to see considerable detail. But, it is for these reasons that the Ca-K line is typically studied via the use of cameras, which are able to provide stunning details.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eInternal narrowband filters allow for a \u0026lt;2.4 Angstrom bandpass. This is primarily an imaging system due to the difficulty of many to visually see everything that CaK has to offer.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eChoose the best Calcium K Module for your Telescope Size and Focal Length:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB600: For telescopes up to 100 mm aperture and 600 mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1200: For telescopes up to 100 mm aperture and 1200 mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eB1800: For telescopes up to 100 mm aperture and 1800 mm focal length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt B600 Calcium K Module\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e\n\u003cbr\u003e","brand":"Lunt","offers":[{"title":"2\" in Star diagonal with T2 connection","offer_id":43699224412389,"sku":"LS-LS6CaKMDd","price":1253.0,"currency_code":"CAD","in_stock":true},{"title":"2\" in Straight Thru 2\" tube with T2 \u0026 2\" connection","offer_id":43699224445157,"sku":"LS-LS6CaKMDs","price":1253.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-b600-calcium-k-module-astronomy-plus-1.webp?v=1690483749"},{"product_id":"lunt-100mm-ha-etalon-filter-ls100fha","title":"Lunt LS100FHa H-alpha Solar Filter (LS100FHaP)","description":"\u003ch2\u003eLunt 100mm Ha Etalon Filter\u003c\/h2\u003e\n\u003cp\u003eThe Lunt LS100FHa Solar Filter is a 100 mm aperture with a Root 3 non-centralized obstruction integrally tuned etalon for use on a customer-supplied refractor.\u003c\/p\u003e\n\u003cp\u003eThese Hydrogen-alpha filters are designed to retrofit (adapters required) the customer-supplied telescope for use during the day. They are easily removable so that the scope can continue to be used for night observing.\u003c\/p\u003e\n\u003cp\u003eBecause the LS100FHa Solar Filter has an estimated bandpass of \u0026lt;0.70 Angstroms it is capable of providing high contrast views of both surface and edge detail. Adding an additional etalon system (double-stacking) will reduce the bandpass to ~\u0026lt;0.50 (dependent upon scope) allowing for higher resolution viewing and\/or imaging. The part number LS100FHa is offered for this purpose or for those who already have a Lunt blocking filter. A Lunt blocking filter must be used with Lunt Ha filters at all times.\u003c\/p\u003e\n\u003cp\u003eConnect the Lunt LS100FHa to your telescope with the appropriate adapter (included for scopes up to 102mm), or use it to double-stack on an existing Lunt 100mm solar telescope or filter for a ~\u0026lt;0.5A band pass!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 10, 10);\"\u003eRequired Accessories: A Lunt Solar Blocking Filter (sold separately) is required for safe viewing.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cem\u003ePlease include the scope you are wanting to connect the LS100FHa filter to\u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ein the notes section of your order for adapter purposes and\/or email us  For refractors over 102mm please email us a for pricing and availability of adapters.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e(single stacked)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptical Aperture: 100 mm\u003c\/li\u003e\n\u003cli\u003eEtalon: Internal \u0026lt;0.7 Angstrom\u003c\/li\u003e\n\u003cli\u003eTuning: Tilt\u003c\/li\u003e\n\u003cli\u003eStorage: Aluminum finished hard case with fitted foam\u003c\/li\u003e\n\u003cli\u003eWeight: 8 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFind information about the Sun from\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.nasa.gov\/sun\"\u003eNASA\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLunt 100mm Ha Etalon Filter\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125689909477,"sku":"LS-LS100FHaP","price":6293.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-100mm-ha-etalon-filter-ls100fha-astronomy-plus-1.webp?v=1690483749"},{"product_id":"lunt-60mm-ha-etalon-filter-ls60fha","title":"Lunt 60mm Ha Etalon Filter (LS60FHaP) - New Gen Etalon","description":"\u003ch1\u003eLunt 60mm Ha Etalon Filter\u003c\/h1\u003e\n\u003cp\u003eThe Lunt LS60FHa is a 60 mm aperture (no central obstruction) integrally tuned etalon for use on a customer supplied refractor.\u003c\/p\u003e\n\u003cp\u003eA B600 blocking filter provides full disk images on telescopes up to 540 mm focal length. Larger blocking filters suitable for longer focal length telescopes are also available options.  Choose the filter\/blocking filter package that is suitable for your telescope and your focuser size:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB600 – Up to 540 mm focal length, offered in 1.25″ or 2″ diagonal\u003c\/li\u003e\n\u003cli\u003eB1200 – Up to 1080 mm focal length, offered in 1.25″ or 2″ diagonal\u003c\/li\u003e\n\u003cli\u003eB1800 – Up to 1620 mm focal length, offered in 1.25″ or 2″ diagonal\u003c\/li\u003e\n\u003cli\u003eB3400 – Up to 3060 mm focal length, offered in 2″ straight-through tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis Hydrogen-alpha filter is designed to retrofit (adapters required) a customer-supplied telescope for use during the day. It is easily removable so that the scope can continue to be used for night observing.\u003c\/p\u003e\n\u003cp\u003eBecause the LS60FHa H-Alpha Filter has an estimated bandpass of \u0026lt;0.35 Angstrom, it is capable of providing high contrast views of both surface and edge detail. Adding an additional etalon system (double-stacking) will reduce the bandpass to ~\u0026lt;0.22 (dependent upon scope) allowing for higher resolution viewing and\/or imaging. An LS60FHa H-Alpha Filter without blocking filter is offered for this purpose or for those who already have a Lunt blocking filter. A Lunt blocking filter must be used with Lunt Ha filters at all times.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLS60FHa H-Alpha Filter, 60mm front-mounted non-obstructed hydrogen-alpha filter for use on a wide range of telescopes!\u003c\/li\u003e\n\u003cli\u003e\n\u003cul\u003e\n\u003cli\u003eAccommodates LS60THA and LS60MT Telescopes without need for adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnect the Lunt LS60FHa to your telescope with the appropriate adapter (sold separately), or use it to double-stack on an existing Lunt 60mm https:\/\/luntsolarsystems.com\/product-category\/solar-deep-space-universal-telescopes\/60mm-universal-telescopes\/”\u0026gt;LS60THa solar telescope or filter for a ~\u0026lt;0.22A band pass!\u003c\/li\u003e\n\u003cli\u003eChoose the appropriate LS60FHa and blocking filter for your telescope’s focal length and focuser size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptical Aperture: 60 mm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEtalon: Internal \u0026lt;0.35 Angstrom\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTuning: Tilt\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFocal Length: Customer Telescope\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStorage: Aluminum finished hard case with fitted foam\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: 3 lb (~1.5 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt 60mm Ha Etalon Filter\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125689942245,"sku":"LS-LS60FHaP","price":2093.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-60mm-ha-etalon-filter-ls60fha-astronomy-plus-1.webp?v=1690483749"},{"product_id":"lunt-50mm-ha-etalon-filter-ls50fha-new-gen","title":"Lunt 50mm Ha Etalon Filter for LS60Tha \u0026 LS60MT (LS50FHaP) - New Gen Etalon","description":"\u003ch1\u003eLunt 50mm Ha Etalon Filter for LS60Tha \u0026amp; LS60MT - New Gen Etalon\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eLS50FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use on Lunt ED Telescopes or Double Stacking an existing Lunt Solar System!\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAccommodates LS60THA and LS60MT Telescopes without need for adapter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eConnect the Lunt LS50FHa to an appropriately sized refractor of your choosing, or use it to double-stack on an existing Lunt 60mm Telescopes for a ~\u0026lt;0.22A band pass!\u003c\/li\u003e\n\u003cli\u003eChoose the appropriate LS50FHa and blocking filter to match your Visual and\/or Imaging requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDSII Requirements: \u003c\/strong\u003eNo adapter is needed to add one LS50FHa to another LS50FHa for double-stacking. The LS50FHa attaches natively to Lunt 60mm Model Telescopes (Lunt LS60THa and Lunt 60mm Universal Telescope)\u003cem\u003e.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lunt LS50FHa Solar Filter is a 50 mm aperture (no central obstruction) integrally tuned etalon for use on Lunt ED Refractors.\u003c\/p\u003e\n\u003cp\u003eLunt Solar will be introducing a larger selection of ED Telescopes that will meet your Solar needs for Daytime observing and meet the additional requirements of Nighttime observing.  In this way you can use one scope for day and night.\u003c\/p\u003e\n\u003cp\u003eLunt Solar also offer a full line of dedicated Solar Telescopes.\u003c\/p\u003e\n\u003cp\u003eYou MUST use a matching Lunt Blocking Filter with a Lunt Solar front mounted Filter (this is a safety requirement). For this reason choose the blocking filter that best suits your requirements for the system. It’s important to realize that a larger blocking filter is recommended for imaging due to the need for in-focus of the camera.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB600 – Visual Use\u003c\/li\u003e\n\u003cli\u003eB1200 – Imaging and Visual Use\u003c\/li\u003e\n\u003cli\u003eB1200 – Visual Use\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/luntsolarsystems.com\/product\/lunt-blocking-filters-b600-b1200-b1800\/\"\u003eB1800\u003c\/a\u003e – Imaging and Visual Use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRemoving the LS50FHa Solar Filter for night use\u003c\/h4\u003e\n\u003cp\u003eThe Lunt ED refractors are designed to retrofitted with the LS50FHa Hydrogen-alpha Filter.  In this way you can use the ED telescopes during the day. Notably, they are easily removable so that the Lunt ED scope can continue to be used for night observing.\u003c\/p\u003e\n\u003cp\u003eBecause the LS50FHa Solar Filter has an estimated bandpass of \u0026lt;0.35 Angstrom it is capable of providing high contrast views of both surface and edge detail. Significantly, adding an additional etalon system (double-stacking) will reduce the bandpass to ~\u0026lt;0.22. Allowing for higher resolution viewing and\/or imaging. In addition, the part number LS50FHa is offered for this purpose or for those who already have a Lunt blocking filter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLS50FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use on Lunt ED Telescopes or Double Stacking an existing Lunt Solar System!\u003c\/li\u003e\n\u003cli\u003eAccommodates LS60THA and LS60MT Telescopes without need for adapter\u003c\/li\u003e\n\u003cli\u003eConnect the Lunt LS50FHa to an appropriately sized refractor of your choosing, or use it to double-stack on an existing Lunt 60mm Telescopes for a ~\u0026lt;0.22A band pass!\u003c\/li\u003e\n\u003cli\u003eChoose the appropriate LS50FHa and blocking filter to match your Visual and\/or Imaging requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptical Aperture: 50 mm\u003c\/li\u003e\n\u003cli\u003eEtalon: Internal \u0026lt;0.35 Angstrom\u003c\/li\u003e\n\u003cli\u003eTuning: Tilt\u003c\/li\u003e\n\u003cli\u003eFocal Length: ED80 (f\/7) ED102 (f\/7)\u003c\/li\u003e\n\u003cli\u003eFilter Storage: Aluminum finished hard case with fitted foam\u003c\/li\u003e\n\u003cli\u003eFilter Weight: 2 lb (~1kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLunt 50mm Ha Etalon Filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125690007781,"sku":"LS-LS50FHaP","price":1603.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-50mm-ha-etalon-filter-ls50fha-astronomy-plus-1.webp?v=1690483749"},{"product_id":"lunt-50mm-double-stack-filter","title":"Lunt LS50C Compact Double-Stack Filter - Newest Version (LS50CP)","description":"\u003ch1\u003eLunt LS50C Compact Double-Stack Filter\u003c\/h1\u003e\n\u003cp\u003eThe specially-designed Lunt Solar Systems LS50C is a compact double stack filter. Notably, it was made especially for the Lunt LS50THa H-alpha Solar Telescope. The LS50C lowers the bandpass of the LS50THa to less than \u0026lt;0.22 Angstroms giving you truly stellar, professional quality views. The LS50C gives you the option of upgrading your single-stack LS50THa to a double stack solar telescope. Furthermore, you can install the upgrade yourself. Because the LS50THa screws on the the front of your LS50THa, so you won’t have to send it back to our factory.\u003cbr\u003e\u003cbr\u003eBy adding a double stack filter to your solar telescope, you will be able to see a crisp, clear image of the surface prominence’s of the Sun. This will give you the images that you need for research or just viewing enjoyment.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e This filter cannot be used without a blocking filter.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Lunt LS50C is a compact double-stacking filter for the LS50THa telescope\u003c\/li\u003e\n\u003cli\u003eIt lowers the bandpass to \u0026lt;0.22 Angstroms\u003c\/li\u003e\n\u003cli\u003eScrews easily onto the front of the LS50THa\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLunt 50mm Compact Ha Etalon Filter\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133158654181,"sku":"LS-LS50CP","price":1393.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-50mm-compact-ha-etalon-filter-ls50c-astronomy-plus-1.webp?v=1690483750"},{"product_id":"tele-vue-sol-searcher-ssf-1006","title":"Tele Vue Sol-Searcher (SSF-1006)","description":"\u003ch2\u003eTele Vue Sol-Searcher\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e“I can’t find the Sun!” Sounds funny. However, the Sun is tricky to find in a properly filtered telescope, and you don’t ever want to chance a direct gaze, let alone a magnified image of it.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSol-Searcher is the safe and easy way to find the Sun. It is absolutely safe since you don’t look through Sol-Searcher, you look at it.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Tele Vue Sol-Searcher is the safe and easy way to find the Sun. It is absolutely safe since you don’t look through Sol-Searcher, you look at it.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg height=\"286\" width=\"286\" src=\"https:\/\/www.televue.com\/images\/TV3_images\/PageImage\/pSolSearcher.jpg\" alt=\"article image\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe aperture acts as a “pinhole” which projects an image of the Sun on to the ¼” translucent “screen.” This screen can be viewed from either side. Simply move your scope until the Sun’s image is centered on the screen and the Sun will be in the eyepiece’s field of view.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Sol-Searcher attaches to the mount ring slot of every Tele Vue telescope (or to the rear cell slot in the Tele Vue Ranger). For use with telescopes other than Tele Vue, mount the Sol-Searcher using #10-32 screws, or if necessary, attach with Velcro (not supplied).\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_1 panel entry-content\" id=\"tab-local_1\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_1\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIn the Box\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--local_2 panel entry-content\" id=\"tab-local_2\" role=\"tabpanel\" aria-labelledby=\"tab-title-local_2\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eSol-Searcher Unit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2x 10-32 Socket Head Screws\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5\/32 Allen Wrench\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3\/32 Allen Wrench\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eManuals \u0026amp; Warranty \u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTele Vue 5-Years Warranty\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":43125703180517,"sku":"TV-SSF-1006","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/tele-vue-sol-searcher-ssf-1006-astronomy-plus_03e21dee-3b09-466a-a4b6-242ab147e0dd.png?v=1690484031"},{"product_id":"astrozap-full-aperture-solar-filter","title":"Astrozap Full Aperture Solar Filter (391-397mm)","description":"\u003ch2\u003eAstrozap Full Aperture Solar Filter\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/howtomeasurethesizeen_480x480.png?v=1708015233\"\u003e\u003c\/p\u003e\n\u003cp\u003ePlease see that document before choosing the size of your filter: \u003ca href=\"https:\/\/astronomyplus.com\/pages\/astrozap-how-to-choose-the-right-solar-filter\" title=\"null\" target=\"_blank\"\u003eHow to Choose the right Astrozap Solar Filter\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe Astrozap Full Aperture Solar Filter is offered in size from 41mm to 403mm. These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed. The full aperture allows the best possible daytime viewing when there is minimal atmospheric turbulence. If turbulence is present a mask can be put over the end of the filter to effectively reduce the aperture.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis premium solar filter has an aluminum cell that is secured and centered to the tube end of the telescope with nylon thumb screws and felt padding. The clear aperture is made with high quality hand selected and inspected reflective coated glass. This is the highest quality, durable, glass, full aperture solar filter on the market. The sun is viewed in a natural yellowish-orange image. The filter can be used for direct viewing through the telescope or for photography. The filter box is foam lined for protection and shock absorption during handling. It is durable enough to store the filter while not in use.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications and Size\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSize Matching Specifications for Full Aperture Glass Solar Filters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU #\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutside Diameter Fit Range (Your optical tube OD needs to be within this range of fit)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTelescopes, Finders and Other Optics that Fit this Filter Size (If your model is not listed, use the \"\u003c\/strong\u003e\u003ca href=\"https:\/\/astronomyplus.com\/pages\/astrozap-how-to-choose-the-right-solar-filter\" title=\"How to Choose the Right Astrozap Solar Filter\" target=\"_blank\"\u003e\u003cstrong\u003eHow to Choose the Right Astrozap Solar Filter\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e\" help page.)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1501\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1 5\/8” (41mm) to1 7\/8” (48mm)\u003c\/p\u003e\n\u003cp\u003eCelestron FirstScope 60 (older), Finders, Small Refractors and Spotting Scopes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1502\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1 7\/8” (48mm) to2 1\/8” (54mm)\u003c\/p\u003e\n\u003cp\u003eFinders, Small Refractors and Spotting Scopes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1503\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2” (51mm) to 2 ¼” (57mm)\u003c\/p\u003e\n\u003cp\u003eFinders, Small Refractors and Spotting Scopes; Celestron 9X50 finder; Williams Optics 7 X 50 finders\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1504\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2 3\/8” (60mm) to 2 5\/8” (67mm)\u003c\/p\u003e\n\u003cp\u003eFinders, Small Refractors and Spotting Scopes; Meade: DS-2060, M-40 AZ\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1505\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2 5\/8” (67mm) to 2 7\/8” (73mm)\u003c\/p\u003e\n\u003cp\u003eMeade 60 (older models), Refractors and Finders\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1506\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2 7\/8” (73mm) to 3 1\/8” (79mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 60; Meade DS-60 EC; Orion 70; Takahashi FS-60; Vixen A70Lf\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1507\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3 1\/8” (79mm) to 3 3\/8” (86mm)\u003c\/p\u003e\n\u003cp\u003eMeade DS-80EC; StellarVue: NightHawk 80mm (with dew shield), SV80s; Tele Vue Ranger; Takahashi FC-50, FC-60, FC-60C; Williams Optics ZS66, ZenithStar Racing; Zeiss Telementor Refractor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1508\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3 3\/8” (86mm) to 3 5\/8” (92mm)\u003c\/p\u003e\n\u003cp\u003eCelestron FirstScope: 60 AZ \u0026amp; EQ, 80 EQ; Meade: ETX-60AT, ETX-70AT; Orion: Observer 60 Altaz \u0026amp; EQ; Tele Vue-76, Tele Vue Pronto; Vixen: A80Mf, A80SSWT, ED81SWT\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1509\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3 5\/8” (92mm) to 3 7\/8” (98mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 80 (old); Meade DS-70, ETX-80 AT-TC, DS 2080; Orion: ShortTube 80, Observer 70, Astroview 80\/90, Explorer 80\/90; Takahashi SKY 9011; Vixen: ED8sf, ED100sf\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1510\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e3 7\/8” (98mm) to 4 1\/8” (105mm)\u003c\/p\u003e\n\u003cp\u003eMeade ETX 90; Celestron: NexStar 60\/80\/80GT, FirstScope 90EQ; Orion: StarMax 90, Apex 90; StellarVue: NightHawk APLANAT, NIghtHawk Next Generation (with dew shield), SV809D (with dew shield); Questar 3.5; Williams Optics: ZS80 II ED, Megrez 80\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1511\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4 1\/8” (105mm) to 4 3\/8” (111mm)\u003c\/p\u003e\n\u003cp\u003eAstroPhysics 90mm; Meade DS-90; Tele Vue-85; GP-102; Orion ShortTube 90, GoScope 350; Transporter 70 EQ; Takahashi: FS-78, FCL-90 (Sky 90); Vixen 4;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1512\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4 3\/8 (111mm) to 4 5\/8 (117mm)\u003c\/p\u003e\n\u003cp\u003eOrion: ED 80\/100 Refractors, StarMax\/Apex 102, AstroView 100, SkyView Pro 100, C80 SLT; Vixen ED103SWT; Takahashi TSA-102; Williams Optics: Megrez 90\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1513\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4 5\/8” (117mm) to 4 7\/8” (124mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: FirstScope 76, NexStar 4\/4SE, C4, 102HD; Meade: ETX 105, DSX 102, 2045; StellarVue: SV102ED; Synta SkyWatcher 80 ED; Sky-Watcher: Evostar 80 ED; Questar 4.75”; Takahashi: FSQ-106 NUH\/FSQ-106 ED; Tele Vue: 101, 102; Vixen VMC110L\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1514\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4 7\/8” (124mm) to 5 1\/8” (130mm)\u003c\/p\u003e\n\u003cp\u003eCelestron C102 HD (older); Meade 5000 ED APO 80mm; Apogee; TMB 105\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1515\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e5 3\/8” (137mm) to 5 5\/8” (143mm)\u003c\/p\u003e\n\u003cp\u003eCelestron FirstScope 102; Meade: 4500, DS-127, 4”APO, DS 2000, DS2114, POLARIS DS 114; Orion: AstroView 120 \u0026amp;120ST, SkyView Pro 120, StarBlast, StarMax 127, SkyView Pro 127, Apex 127; Sky-Watcher: Skymax 127; StellarVue: SV4, SV102T; Takahashi: FS-102, 106 N, FSQ-106; Vixen 102; Williams Optics: ZS110 APO, ZenithStar 105 (with dew shield), ZenithStar 110(with dew shield), FLT 110 APO, Megrez 110\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1516\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e5 5\/8” (143mm) to 5 7\/8” (149mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: C4.5, C5\/5i, FirstScope 114, NexStar 5\/5SE, NexStar 114, 130GT; Meade: ETX 125, 114 EQ; Orion: ShortTube 4.5, SkyQuest XT4.5, 127 Mak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1517\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e5 7\/8” (149mm) to 6 1\/8” (156mm)\u003c\/p\u003e\n\u003cp\u003eMeade: LXD-55 AR-5, 5000 ED APO 127mm; TeleVue-127NP; Vixen 114\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1518\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e6 1\/8” (156mm) to 6 3\/8” (162mm)\u003c\/p\u003e\n\u003cp\u003eMeade 127 NT; Orion: SpaceProbe 130ST, StarSeeker 130, 130 EDFS; AstroPhysics: 125, 130; Bushnell Newtonian 5” Reflector; Intes Micro MN56\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1519\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e6 3\/4” (171mm) to 7” (178mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: C-150 CR, C-150 HD; Meade 5” APO, DS2130; Orion: SpaceProbe 130, Sky Watcher 6\"; StellarVue: SV5 (with dew shield), SV125 (with dew shield); Takahashi FS-128; TOA-130 (with dew shield), TOA-150; Intes MK 67\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1520\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e7 1\/8” (181mm) to 7 3\/8” (187mm)\u003c\/p\u003e\n\u003cp\u003eAstroPhysics 155; Celestron: NexStar 6\/6SE, C6; Meade LXD 55 6\" S\/Newt; Orion: AstroView 6, SkyView Pro 6 \u0026amp; 6LT, SkyView Pro 3.6 CA, Skyview Deluxe 6 EQ, SkyQuest XT6; Vixen 150\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1521\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e7 5\/8” (194mm) to 7 7\/8” (199mm)\u003c\/p\u003e\n\u003cp\u003eMeade Starfinder, MTS SN6, 6600 6”; Orion: SkyView Pro 150 Mak., DSE; Intes MK 603\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1522\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e8” (203mm) to 8 1\/4” (210mm)\u003c\/p\u003e\n\u003cp\u003eMeade LXD-55 AR-6\", Meade 6\" ED APO; Takahashi FCT-150; Intes Micro Alter M603; Questar 7”; Takahashi: Mewlon-180; Orion 180 Mak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1523\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e8 3\/8” (213mm) to 8 5\/8” (219mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: Starhopper 6\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1524\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e8 13\/16” (224mm) to 9 1\/16” (230mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 8” and Meade 8” Schmidt-Cassegrain; Celestron: C8, C8+, Celestar 8, NexStar 8\/8i\/8SE, CPC800, CGE-800; Meade 8”: 2080, LX5, LX6, Premier, LX10, LX50, LXD-55, LXD-75, LX200, LX200R, LX200 GPS, LX90 GPS 8”; Discovery DHQ 6” Dob; Takahashi: Epsilon-180ED; Vixen: R200SS, VC200L, VMC200L, VMC260L\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1525\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e9 1\/8” (232mm) to 9 3\/8” (238mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: C8 \/ Newt.; Newstar 8” Dobsonians; Orion: SkyQuest XT8, Atlas 8, SkyView Pro 8, Orion Sky Watcher\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1526\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e9 3\/8” (238mm) to 9 5\/8” (244mm)\u003c\/p\u003e\n\u003cp\u003eMeade Starfinder 8; Orion 8 DSE\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1527\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e9 5\/8” (244mm) to 9 7\/8” (251mm)\u003c\/p\u003e\n\u003cp\u003eMeade LXD-55 8\" S\/Newt, Meade 7” APO; Takahashi 212\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1528\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e10 1\/8” ( 257mm) to 10 3\/8” (264mm)\u003c\/p\u003e\n\u003cp\u003eCoulter 8\"; Skywatcher 8” Reflector; Takahashi Epsilon 180 ED\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1529\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e10 3\/8” (264mm) to 10 5\/8” (270mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 9 1\/4 S-C, Celestron StarHopper 8\" Dobsonian\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1530\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e11 1\/8” (283mm) to 11 3\/8” (289mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 10\" Newt; Orion SkyWatcher 10\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1531\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e11 5\/8” (295mm) to 11 7\/8” (302mm)\u003c\/p\u003e\n\u003cp\u003eFits all Meade 10\" Schmidt-Cassegrain’s: Meade 10\" LX200 Series, Meade LXD-55 10\" S\/ NEWT, Meade LX90 GPS 10”, Meade RCX 400 10”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1532\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e12 1\/8” (308mm) to 12 3\/8” (314mm)\u003c\/p\u003e\n\u003cp\u003eCelestron: C11 SCT, StarHopper 10\" Dobsonian; Meade 10” Lightbridge Dobsonian; Orion: SkyQuest XT10, Atlas 10; OPT’s Starhunter 10” Dobsonian\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1533\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e12 5\/8” (321mm) to 12 7\/8” (327mm)\u003c\/p\u003e\n\u003cp\u003eMeade Starfinder 10; Coulter 10”; Takahashi: FRC300, Mewlon 300\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1534\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e13 3\/8” (340mm) to 13 5\/8” (346mm)\u003c\/p\u003e\n\u003cp\u003eMeade 12\" Schmidt-Cassegrain’s: LX200 Series 12”, LX90 GPS 12”, RCX 400 12”\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1535\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e14 7\/8” (378mm) to 15 1\/8” (384mm)\u003c\/p\u003e\n\u003cp\u003eOrion 12.5\"; 12” Dobs Zhumell\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1536\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e15 3\/8” (391mm) to 15 5\/8” (397mm)\u003c\/p\u003e\n\u003cp\u003eCelestron 14” SCT\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAZ-1537\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e15 5\/8” (397mm) to 15 7\/8” (403mm)\u003c\/p\u003e\n\u003cp\u003eMeade 14\" Schmidt-Cassegrain’s: 14” LX200 Series , RCX 400 14”\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ffffff; color: #23618b;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eAstrozap Full Aperture Solar Filter\u003c\/p\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp\u003eLimited One Year Warranty\u003c\/p\u003e","brand":"Astrozap","offers":[{"title":"391-397mm (AZ-1536)","offer_id":43504713072869,"sku":"AZ-1536","price":270.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/astrozap-full-aperture-solar-filter-astronomy-plus_51f9e87c-4301-4128-8689-d42165ecbd7a.jpg?v=1690484199"},{"product_id":"astrozap-baader-solar-filter","title":"Astrozap Baader Film Solar Filter","description":"\u003ch2\u003eAstrozap Baader Solar Filter\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/howtomeasurethesizeen_480x480.png?v=1708015233\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text\"\u003eWith the Astrozap Baader Solar Filter, the Sun appears in neutral white. Other films and some glass filters produce a blurry \u003c\/span\u003e\u003cspan class=\"text\"\u003ebluish or reddish Solar image, thereby cutting part of the spectrum. Especially with an orange sun, it is \u003c\/span\u003e\u003cspan class=\"text\"\u003every hard to see faculae regions which are visible predominantly in the blue wing of the spectrum.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text\"\u003eDue to it's neutral color balance, AstroSolar enables the use of various color (or interference) filters \u003c\/span\u003e\u003cspan class=\"text\"\u003ewhich allows the observer to concentrate on certain spectral passbands for investigations of different layers within the solar \"atmosphere\".\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text\"\u003eThe Astrozap Baader Solar Filter is essentially free from pinholes, since - other than with even the most expensive glass filters - it is coated on both sides, so that the chance of two pinholes overlapping each other is extremely faint. Pinholes do appear, but to 1 out of 10000 only in optical density 2.5! Baader AstroSolar™ safety film has been approved for eye safety by the National Bureau of Standards in Germany, the PTB. Unlike any other Solar Filter on the market, AstroSolar™ is CE-tested according to EG-Norm 89\/686 and EN 169\/92 ( notified body 0196). All processes connected to this product have been thoroughly tested. Coatings are inspected constantly for consistency to ensure your eye safety!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text\"\u003eBaader AstroSolar™ film Filter cell constructed from lightweight 18Ga. aluminum and powder coated white. Heavy duty threaded inserts and nylon thumbscrews insure a secure fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAstrozap Baader Solar Filter\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLimited One Year Warranty\u003c\/p\u003e","brand":"Astrozap","offers":[{"title":"90mm-100mm - AZ-1000","offer_id":43472360276197,"sku":"AZ-1000","price":99.0,"currency_code":"CAD","in_stock":true},{"title":"110mm-120mm - AZ-1001","offer_id":43472360341733,"sku":"AZ-1001","price":116.0,"currency_code":"CAD","in_stock":true},{"title":"120mm-130mm - AZ-1001-1","offer_id":43472360374501,"sku":"AZ-1001-1","price":116.0,"currency_code":"CAD","in_stock":true},{"title":"136mm-146mm - AZ-1002","offer_id":43472453075173,"sku":"AZ-1002","price":116.0,"currency_code":"CAD","in_stock":true},{"title":"145mm-155mm - AZ-1002-1","offer_id":43472453107941,"sku":"AZ-1002-1","price":116.0,"currency_code":"CAD","in_stock":true},{"title":"104mm-114mm - AZ-1003","offer_id":43472360308965,"sku":"AZ-1003","price":99.0,"currency_code":"CAD","in_stock":true},{"title":"225mm-235mm - AZ-1004","offer_id":43472453402853,"sku":"AZ-1004","price":183.0,"currency_code":"CAD","in_stock":true},{"title":"235mm-242mm - AZ-1004-1","offer_id":43472453435621,"sku":"AZ-1004-1","price":183.0,"currency_code":"CAD","in_stock":true},{"title":"259mm-269mm - AZ-1005","offer_id":43472453501157,"sku":"AZ-1005","price":202.0,"currency_code":"CAD","in_stock":true},{"title":"269mm-276mm - AZ-1005-1","offer_id":43472453533925,"sku":"AZ-1005-1","price":202.0,"currency_code":"CAD","in_stock":true},{"title":"288mm-298mm - AZ-1006","offer_id":43472453566693,"sku":"AZ-1006","price":202.0,"currency_code":"CAD","in_stock":true},{"title":"306mm-316mm - AZ-1007","offer_id":43472453632229,"sku":"AZ-1007","price":227.0,"currency_code":"CAD","in_stock":true},{"title":"315mm-325mm - AZ-1007-1","offer_id":43472453664997,"sku":"AZ-1007-1","price":227.0,"currency_code":"CAD","in_stock":true},{"title":"338mm-348mm - AZ-1008","offer_id":43472453697765,"sku":"AZ-1008","price":252.0,"currency_code":"CAD","in_stock":true},{"title":"347mm-357mm - AZ-1008-1","offer_id":43472453730533,"sku":"AZ-1008-1","price":252.0,"currency_code":"CAD","in_stock":true},{"title":"395mm-405mm - AZ-1009","offer_id":43472453763301,"sku":"AZ-1009","price":202.0,"currency_code":"CAD","in_stock":true},{"title":"250mm-260mm - AZ-1010","offer_id":43472453468389,"sku":"AZ-1010","price":183.0,"currency_code":"CAD","in_stock":true},{"title":"294mm-304mm - AZ-1011","offer_id":43472453599461,"sku":"AZ-1011","price":218.0,"currency_code":"CAD","in_stock":true},{"title":"155mm-165mm - AZ-1013","offer_id":43472453140709,"sku":"AZ-1013","price":133.0,"currency_code":"CAD","in_stock":true},{"title":"165mm-175mm - AZ-1013-1","offer_id":43472453173477,"sku":"AZ-1013-1","price":133.0,"currency_code":"CAD","in_stock":true},{"title":"193mm-204mm - AZ-1014","offer_id":43472453304549,"sku":"AZ-1014","price":149.0,"currency_code":"CAD","in_stock":true},{"title":"205mm-215mm - AZ-1014-1","offer_id":43472453337317,"sku":"AZ-1014-1","price":166.0,"currency_code":"CAD","in_stock":true},{"title":"215mm-225mm - AZ-1014-2","offer_id":43472453370085,"sku":"AZ-1014-2","price":166.0,"currency_code":"CAD","in_stock":true},{"title":"85mm-95mm - AZ-1015","offer_id":43472360243429,"sku":"AZ-1015","price":99.0,"currency_code":"CAD","in_stock":true},{"title":"174mm-184mm - AZ-1016","offer_id":43472453206245,"sku":"AZ-1016","price":150.0,"currency_code":"CAD","in_stock":true},{"title":"184mm-194mm - AZ-1016-1","offer_id":43472453271781,"sku":"AZ-1016-1","price":150.0,"currency_code":"CAD","in_stock":true},{"title":"178mm-188mm - AZ-1016-SE","offer_id":43472453239013,"sku":"AZ-1016-SE","price":166.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/astrozap-baader-solar-filter-astronomy-plus_4fec9b00-2314-4301-8495-30bff9501110.png?v=1690484203"},{"product_id":"lunt-internal-double-stack-module-for-ls80tha-ls80ha-pt-dsii","title":"Lunt Double Stack Filter for Lunt 80mm \u0026 100mm Universal Telescopes (DSII\/SFPTP)","description":"\u003ch2\u003eLunt Internal Double Stack Module for LS80THa\u003c\/h2\u003e\n\u003cp id=\"sfpt-internal-double-stack-module-for-lunt-80-mm-100-mm-universal-day-and-night-telescopes\"\u003e\u003cstrong\u003eSFPT – Internal Double Stack Module for Lunt 80 mm \u0026amp; 100 mm Universal Day and Night Telescopes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eNow with \u003cspan\u003eNEW\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eIMPROVED\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eetalons!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eOur latest double-stack etalons deliver up to a 40% improvement in performance, achieving ultra-narrow bandwidths down to ~0.27Å for sharper, more detailed views. Every unit is individually measured at 656.28nm using our precision scanning monochromator—so every specification is verified, not estimated.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDouble stacking provides a truly enhanced, high definition view of the Sun’s surface details. Notably, it lowers the bandpass of the system from ~0.35Å Angstrom to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e~0.27Å \u003c\/span\u003e Angstrom, which really makes the surface “pop”!\u003c\/p\u003e\n\u003cp\u003eThe Lunt 80 mm and 100mm Universal Telescopes can be internally double-stacked at the time of purchase or anytime thereafter. Furthermore, neither telescope module will need to be returned to the factory for double-stacking.\u003c\/p\u003e\n\u003cp\u003eYou can purchase the 80 mm or 100 mm single stack universal telescope initially and add the SFPT to make it a double stack unit later. This will make it more affordable to purchase our a new universal telescope and still have room for upgrades. Once you upgrade your Lunt Universal Telescope with the double stack unit, you will be able to see the finer details not previously visible.\u003c\/p\u003e\n\u003cp\u003eFind the latest news and photos of the Sun at\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.nasa.gov\/sun\"\u003eN\u003c\/a\u003e\u003ca href=\"https:\/\/www.nasa.gov\/sun\" target=\"_blank\" rel=\"noopener\"\u003eA\u003c\/a\u003e\u003ca href=\"https:\/\/www.nasa.gov\/sun\"\u003eSA\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLunt Internal Double Stack Module \u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Manuals\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43125732901093,"sku":"LS-DSII\/SFPTP","price":2093.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-internal-double-stack-module-for-ls80tha-ls80haptdsii-astronomy-plus.webp?v=1690484342"},{"product_id":"lunt-ls50tha-single-stack-solar-telescope-pressure-tuned","title":"Lunt LS50THa Single Stack Solar Telescope Pressure Tuned","description":"\u003ch1\u003eLunt LS50THa Single Stack Solar Telescope Pressure Tuned\u003c\/h1\u003e\n\u003ch2\u003e\u003cstrong\u003eFeather Touch is sold Separately \u003ca href=\"https:\/\/astronomyplus.com\/products\/starlight-instruments-1-25-feather-touch-focuser-ftf1575bcr?variant=43729627513061\" rel=\"noopener\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe LS50THa from Lunt Solar Systems is a 50mm H-alpha, unobstructed, pressure-tuned, dedicated Hydrogen-alpha telescope with a bandpass of \u0026lt;0.35 A. The excitement of viewing our Star through a dedicated solar telescope is sure to provide many many hours of visual enjoyment and educational insights. Furthermore, this package is fully upgradeable at any time without ever having to go back to the factory.  Therefore, as the Sun becomes increasingly more active, you will appreciate that the instrument can grow right along with it. The Lunt LS50THa Solar Telescope, complete with a Pressure Tuner,  provides the basic essentials perfect for a first time introduction to solar observing.  Also it including the newest technology for fine tuning, allowing basic research of the Sun’s disk and some surface details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoppler Tuning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTrue Doppler Tuning (Pressure Tuning) allows for a shift into and away from the user. Amazingly, this adds a 3D-like component to the viewing experience. Meanwhile it has minimal effect on proms due to their being at the edge of the disk, it does have an effect on filaments and active regions on the surface. Also, when looking at a filament at the center of the Sun, the user has the ability to Doppler shift from the base of the filament to the tip. Therefore, you’ll be able to follow the filament through it’s structure toward you and away from you.  All of this allows for enhanced visual and imaging capability for the observer as well as a research tool for the avid hobbyist. Most importantly, the pressure tuning system provides an order of magnitude more precision to the tuning of the desired features.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich blocking filter is right for you?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eB400\u003c\/strong\u003e – You are planning to use this telescope visually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eB600\u003c\/strong\u003e – You want a wider field of view and\/or plan to do some imaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Blocking Filter\u003c\/strong\u003e – only choose this package if you already have a Lunt Solar Systems blocking filter at your disposal.  \u003cem\u003eAll Lunt Solar Systems h-alpha telescopes require a Lunt Blocking Filter!\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdd the specially-designed LS50C compact double stack filter (sold separately) and lower the bandpass to less than \u0026lt;0.22 Angstroms.  \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eTelescope Type: Dedicated H-alpha\u003c\/li\u003e\n\u003cli\u003eUniversal Capabilities: H-alpha\u003c\/li\u003e\n\u003cli\u003eAperture: 50 mm\u003c\/li\u003e\n\u003cli\u003eObjective Type: Custom Doublet Optimized at 656 nm\u003c\/li\u003e\n\u003cli\u003eObjective Coating: Ion Assist Ultra-Narrowband AR (656 nm)\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: F\/7\u003c\/li\u003e\n\u003cli\u003eFocal Length: 350 mm\u003c\/li\u003e\n\u003cli\u003eFocuser Options: Helical or Feather Touch\u003c\/li\u003e\n\u003cli\u003eMounting: CNC Clamshell and Vixen Style Dovetail\u003c\/li\u003e\n\u003cli\u003eStorage: Box with Fitted Foam, Hard Case Optional\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eH-alpha Etalon Type: Internal Dedicated\u003c\/li\u003e\n\u003cli\u003eEtalon Wavelength: 656.28 nm\u003c\/li\u003e\n\u003cli\u003eEtalon Bandpass: \u0026lt;0.35 Å Single Stack, \u0026lt;0.22 Å Double Stack\u003c\/li\u003e\n\u003cli\u003eEtalon Material: UV Grade Fused Silica\u003c\/li\u003e\n\u003cli\u003eEtalon Tuning: Doppler True Barometric Pressure Tuning\u003c\/li\u003e\n\u003cli\u003eDoppler Shifting: Instant\u003c\/li\u003e\n\u003cli\u003eBlocking Filter Size: 4 mm, 6 mm Diagonal\u003c\/li\u003e\n\u003cli\u003eBlocking Filter Bandpass: 6 Å\u003c\/li\u003e\n\u003cli\u003eSun Finder: TeleVue Sol Searcher compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLunt 50 mm Universal Day \u0026amp; 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Manuals\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Optical Tube only \/ B600 \/ Helical Focuser","offer_id":43699356696805,"sku":"LS-LS50THa\/B600PT","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"Optical Tube only \/ B600 \/ Rack \u0026 Pinion","offer_id":48975180071141,"sku":"LS-LS50THa\/B600R\u0026P","price":1533.0,"currency_code":"CAD","in_stock":true},{"title":"Optical Tube only \/ B600 \/ Dual Speed R\u0026P","offer_id":48975180103909,"sku":"LS-LS50THa\/B600R\u0026P10-1","price":1673.0,"currency_code":"CAD","in_stock":true},{"title":"50mm Standard Kit \/ B600 \/ Helical Focuser","offer_id":48773274566885,"sku":"LS-LS50THa-standard-kit","price":1673.0,"currency_code":"CAD","in_stock":true},{"title":"50mm Enhanced Kit \/ B600 \/ Rack \u0026 Pinion","offer_id":48975180300517,"sku":"LS-LS50Tha-Enhanced-Kit","price":1953.0,"currency_code":"CAD","in_stock":true},{"title":"50mm Premium PLUS Kit \/ B600 \/ Dual Speed R\u0026P","offer_id":48975180529893,"sku":"LS-LS50Tha-Premium-PLUS-Kit","price":2933.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-ls50tha-single-stack-solar-telescope-pressure-tuned-astronomy-plus-1.webp?v=1690484342"},{"product_id":"lunt-19mm-flat-field-eyepiece-ls19e","title":"Lunt 19mm Flat-Field Eyepiece (LS19E)","description":"\u003ch2\u003eLunt 19mm Flat-Field Eyepiece\u003c\/h2\u003e\n\u003cp\u003eSignificantly, Lunt 19mm flat-field eyepiece for solar telescopes are coated with 0.1% anti-reflective coatings. Notably, this is the same coatings we use on our etalons!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLunt 19mm flat-field eyepiece is coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse these eyepieces for nighttime as well as when viewing the Sun.\u003c\/li\u003e\n\u003cli\u003e1.25″ barrel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp\u003eLunt 19mm Flat-Field Eyepiece\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":43133243588837,"sku":"LS-LS19E","price":125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/lunt-19mm-flat-field-eyepiece-ls19e-astronomy-plus.webp?v=1690484347"},{"product_id":"daystar-energy-rejection-filter-for-refractor-erf","title":"Daystar Energy Rejection Filter for Refractor- ERF","description":"\u003ch2\u003eDaystar Energy Rejection Filter ERF for Refractor\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Arial,Helvetica,Geneva,Swiss,SunSans-Regular;\"\u003eThe Daystar Energy Rejection Filter for Refractor reduces the heat load on your filter assembly by absorbing or reflecting UV and\/or I light and transmitting light in the desired visual spectrum. These filters are sometimes Red or Yellow glass, or dielectric IR and UV, but pass light in the desired visual spectrum. The ERF can also serve as an aperture mask to accomplish a straight angle of incidence for light entering the filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003eTo prevent damage, we recommend using an Energy Rejection Filter on telescopes of 80mm aperture or more, or when tracking the Sun for long periods. This can be a UV\/IR cut filter mounted before the diagonal, or a full aperture red or yellow glass ERF mounted in front of the telescope.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eWhen to use a Front Mounted ERF\u003c\/h3\u003e\nTelescopes upon which we do not recommend UV\/IR cut filters:\n\u003cul\u003e\n\u003cli\u003eSome larger aperture (130mm and higher) and\/or all-day tracking applications where the Quark \/ Quantum are susceptible to overheating.\u003c\/li\u003e\n\u003cli\u003eSCT telescopes\u003c\/li\u003e\n\u003cli\u003ePetzval refractors (a concentrated beam will fall upon unknown coatings)\u003c\/li\u003e\n\u003cli\u003eCertain older oil spaced triplets prior to adoption of UV resistant oils.\u003c\/li\u003e\n\u003cli\u003eAny instrument for which the owner is not comfortable with the UV\/IR cut solution.\u003c\/li\u003e\n\u003c\/ul\u003e\nThese users should consider front mount energy rejection.  This is accomplished using a colored glass optical window before the objective or corrector plate. A refractor with an aperture of 80mm or less doesn't require energy rejection. This is because the amount of energy collected with 80mm of light just isn't enough to do damage to your system. 80mm is the size of the palm of your hand. Your hand doesn't spontaneously ignite in the sun - and it's not transparent like your refractor's objective is. All of your lenses are transparent and do not absorb energy.  A diagonal and the front elements of the QUARK are \u0026gt;99% reflective and doesn't either.  All of that energy is reflected back out the front of your telescope unmagnified.  Unless your telescope is made of paper, then it is not at-risk for damage with an aperture of 80mm or less.\u003c\/div\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eWhich Front Mounted ERF Do I Need?\u003c\/h3\u003e\n\u003cspan style=\"font-family: Arial,Helvetica,Geneva,Swiss,SunSans-Regular;\"\u003eDayStar filter assemblies operate best at f\/30 and slower. Creating f\/30 configuration can be done easily with the proper ERF and\/or barlow. Higher resolution, larger aperture configurations use a barlow. \u003c\/span\u003e\n\u003cp style=\"text-align: center;\"\u003e$\\text{Useable Clear Aperture (ERF Size)}=\\frac{\\text{Scope Focal Length }\\times\\text{ Barlow Power}}{30}$\u003c\/p\u003e\n\u003ch3\u003eHow it Works?\u003c\/h3\u003e\n\u003cp\u003eColored glass ERF's must maintain an optical figure. This means they must be somewhat thick and must be polished to 1\/4 wave accuracy. This factor drives the cost of front mount Energy Rejection Filters. Colored glass ERF's block all Ultraviolet light and all visible light below the 500nm range.  Red glass blocks all visible light below 600nm (making it red).  We choose Yellow 500nm cut point glass in the event that an owner might later acquire a Sodium or Helium D3 line filter.  The same glass can be used for both types of filters, but Red glass can only be used for Hydrogen. Colored glass front mount ERF filters do not pass Calcium 393nm light.  Calcium owners must use UV\/IR cut filters only or no viable image will pass. All front mount Energy Rejection Filters must be fabricated to fit the front dew shield of the telescope.  Due to the thousands of designs and modifications of telescopes over the decades, the owner must measure his\/her own dew shield to determine the best inside diameter size offered which fits best over his exact instrument. \u003cu\u003e\u003cem\u003e\u003cstrong\u003eIT MUST BE NOTED THAT A UV\/IR CUT FILTER, NOR A FRONT MOUNT COLORED GLASS FILTER  IS NOT SUFFICIENT FILTRATION FOR SOLAR VIEWING ALONE.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eERF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"80mm ERF Glass Cell \u0026 110mm ID Cap","offer_id":43666950455525,"sku":"DAY-E-110N80","price":770.0,"currency_code":"CAD","in_stock":true},{"title":"80mm ERF Glass Cell \u0026 120mm ID Cap","offer_id":43666950488293,"sku":"DAY-E-120N80","price":770.0,"currency_code":"CAD","in_stock":true},{"title":"100mm ERF Glass Cell \u0026 120mm ID Cap","offer_id":43666950521061,"sku":"DAY-E-120N100","price":973.0,"currency_code":"CAD","in_stock":true},{"title":"100mm ERF Glass Cell \u0026 130mm ID Cap","offer_id":43666950553829,"sku":"DAY-E-130N100","price":973.0,"currency_code":"CAD","in_stock":true},{"title":"100mm ERF Glass Cell \u0026 140mm ID Cap","offer_id":43666950586597,"sku":"DAY-E-140N100","price":973.0,"currency_code":"CAD","in_stock":true},{"title":"100mm ERF Glass Cell \u0026 150mm ID Cap","offer_id":43666950619365,"sku":"DAY-E-150N100","price":973.0,"currency_code":"CAD","in_stock":true},{"title":"130mm ERF Glass Cell \u0026 150mm ID Cap","offer_id":43666950652133,"sku":"DAY-E-150N130","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"130mm ERF Glass Cell \u0026 160mm ID Cap","offer_id":43666950684901,"sku":"DAY-E-160N130","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"130mm ERF Glass Cell \u0026 170mm ID Cap","offer_id":43666950717669,"sku":"DAY-E-170N130","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"130mm ERF Glass Cell \u0026 180mm ID Cap","offer_id":43666950750437,"sku":"DAY-E-180N130","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"130mm ERF Glass Cell \u0026 190mm ID Cap","offer_id":43666950783205,"sku":"DAY-E-190N130","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"150mm ERF Glass Cell \u0026 180mm ID Cap","offer_id":43666950881509,"sku":"DAY-E-180N150","price":2303.0,"currency_code":"CAD","in_stock":true},{"title":"150mm ERF Glass Cell \u0026 190mm ID Cap","offer_id":43666950914277,"sku":"DAY-E-190N150","price":2303.0,"currency_code":"CAD","in_stock":true},{"title":"150mm ERF Glass Cell \u0026 200mm ID Cap","offer_id":43666950947045,"sku":"DAY-E-200N150","price":2303.0,"currency_code":"CAD","in_stock":true},{"title":"150mm ERF Glass Cell \u0026 210mm ID Cap","offer_id":43666950979813,"sku":"DAY-E-210N150","price":2303.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-energy-rejection-filter-for-refractor-erf-astronomy-plus_96599091-76b0-412a-9e90-d92f9763657b.png?v=1690484514"},{"product_id":"daystar-energy-rejection-filter-for-sct-erf","title":"Daystar Energy Rejection Filter for SCT- ERF","description":"[latexpage]\n\u003ch2\u003eDaystar Energy Rejection Filter ERF for SCT\u003c\/h2\u003e\n\u003cspan style=\"font-family: Arial,Helvetica,Geneva,Swiss,SunSans-Regular;\"\u003eThe Daystar Energy Rejection Filter for SCT reduces the heat load on your filter assembly by absorbing or reflecting UV and\/or I light and transmitting light in the desired visual spectrum. These filters are sometimes Red or Yellow glass, or dielectric IR and UV, but pass light in the desired visual spectrum. The ERF can also serve as an aperture mask to accomplish a straight angle of incidence for light entering the filter.\u003c\/span\u003e\n\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003eTo prevent damage, we recommend using an Energy Rejection Filter on telescopes of 80mm aperture or more, or when tracking the Sun for long periods. This can be a UV\/IR cut filter mounted before the diagonal, or a full aperture red or yellow glass ERF mounted in front of the telescope.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhen to use a Front Mounted ERF\u003c\/h3\u003e\nTelescopes upon which we do not recommend UV\/IR cut filters:\n\u003cul\u003e\n\u003cli\u003eSome larger aperture (130mm and higher) and\/or all-day tracking applications where the Quark \/ Quantum are susceptible to overheating.\u003c\/li\u003e\n\u003cli\u003eSCT telescopes\u003c\/li\u003e\n\u003cli\u003ePetzval refractors (a concentrated beam will fall upon unknown coatings)\u003c\/li\u003e\n\u003cli\u003eCertain older oil spaced triplets prior to adoption of UV resistant oils.\u003c\/li\u003e\n\u003cli\u003eAny instrument for which the owner is not comfortable with the UV\/IR cut solution.\u003c\/li\u003e\n\u003c\/ul\u003e\nThese users should consider front mount energy rejection.  This is accomplished using a colored glass optical window before the objective or corrector plate.\u003c\/div\u003e\n\u003ch3\u003eWhich Front Mounted ERF Do I Need?\u003c\/h3\u003e\n\u003cspan style=\"font-family: Arial,Helvetica,Geneva,Swiss,SunSans-Regular;\"\u003eDayStar filter assemblies operate best at f\/30 and slower. Creating f\/30 configuration can be done easily with the proper ERF and\/or barlow. Higher resolution, larger aperture configurations use a barlow. \u003c\/span\u003e\n\u003cp style=\"text-align: center;\"\u003e$text{Useable Clear Aperture (ERF Size)}=frac{text{Scope Focal Length }timestext{ Barlow Power}}{30}$\u003c\/p\u003e\n\u003ch3\u003eHow it Works?\u003c\/h3\u003e\n\u003cp\u003eColored glass ERF's must maintain an optical figure. This means they must be somewhat thick and must be polished to 1\/4 wave accuracy. This factor drives the cost of front mount Energy Rejection Filters. Colored glass ERF's block all Ultraviolet light and all visible light below the 500nm range.  Red glass blocks all visible light below 600nm (making it red).  We choose Yellow 500nm cut point glass in the event that an owner might later acquire a Sodium or Helium D3 line filter.  The same glass can be used for both types of filters, but Red glass can only be used for Hydrogen. Colored glass front mount ERF filters do not pass Calcium 393nm light.  Calcium owners must use UV\/IR cut filters only or no viable image will pass. All front mount Energy Rejection Filters must be fabricated to fit the front dew shield of the telescope.  Due to the thousands of designs and modifications of telescopes over the decades, the owner must measure his\/her own dew shield to determine the best inside diameter size offered which fits best over his exact instrument. \u003cu\u003e\u003cem\u003e\u003cstrong\u003eIT MUST BE NOTED THAT A UV\/IR CUT FILTER, NOR A FRONT MOUNT COLORED GLASS FILTER IS NOT SUFFICIENT FILTRATION FOR SOLAR VIEWING ALONE.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan mce-data-marked=\"1\"\u003eERF Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"63mm ERF Glass (Off-Axis) Cell \u0026 244mm ID Cap","offer_id":43666980372709,"sku":"DAY-E-244F63","price":770.0,"currency_code":"CAD","in_stock":true},{"title":"80mm ERF Glass (Off-Axis) Cell \u0026 281mm ID Cap","offer_id":43666980405477,"sku":"DAY-E-281F80","price":770.0,"currency_code":"CAD","in_stock":true},{"title":"80mm ERF Glass (Off-Axis) Cell \u0026 311mm ID Cap","offer_id":43666980438245,"sku":"DAY-E-311F80","price":770.0,"currency_code":"CAD","in_stock":true},{"title":"90mm ERF Glass (Off-Axis) Cell \u0026 311mm ID Cap","offer_id":43666980471013,"sku":"DAY-E-325F90","price":973.0,"currency_code":"CAD","in_stock":true},{"title":"100mm ERF Glass (Off-Axis) Cell \u0026 356mm ID Cap","offer_id":43666980503781,"sku":"DAY-E-356F100","price":1253.0,"currency_code":"CAD","in_stock":true},{"title":"115mm ERF Glass (Off-Axis) Cell \u0026 410mm ID Cap","offer_id":43666980536549,"sku":"DAY-E-410F115","price":1673.0,"currency_code":"CAD","in_stock":true},{"title":"125mm ERF Glass (Off-Axis) Cell \u0026 460mm ID Cap","offer_id":43666980569317,"sku":"DAY-E-460F125","price":1673.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-energy-rejection-filter-for-sct-erf-astronomy-plus_b707b1e1-378f-4579-9ece-4ed4a1b2f20a.png?v=1690484513"},{"product_id":"daystar-uv-ir-cut-2-dsiuv2","title":"Daystar UV\/IR Cut 2\" (DSIUV2)","description":"\u003ch2\u003eDaystar UV\/IR Cut 2\"\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Daystar UV\/IR Cut 2″ reduces the heat load on your filter assembly by absorbing or reflecting UV and\/or I light and transmitting light in the desired visual spectrum. \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"page\" title=\"Page 1\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"layoutArea\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"column\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTo prevent damage, we recommend using an Energy Rejection Filter on telescopes of 80mm aperture or more, or when tracking the Sun for long periods. This can be a UV\/IR cut filter mounted before the diagonal, or a full aperture red or yellow glass ERF mounted in front of the telescope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWhen to use a Front Mounted ERF\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTelescopes upon which we do not recommend UV\/IR cut filters:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSome larger aperture (130mm and higher) and\/or all-day tracking applications where the Quark \/ Quantum are susceptible to overheating.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSCT telescopes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePetzval refractors (a concentrated beam will fall upon unknown coatings)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCertain older oil spaced triplets prior to adoption of UV resistant oils.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAny instrument for which the owner is not comfortable with the UV\/IR cut solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThese users should consider front mount energy rejection.  This is accomplished using a colored glass optical window before the objective or corrector plate.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA refractor with an aperture of 80mm or less doesn’t require energy rejection.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis is because the amount of energy collected with 80mm of light just isn’t enough to do damage to your system. 80mm is the size of the palm of your hand.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour hand doesn’t spontaneously ignite in the sun – and it’s not transparent like your refractor’s objective is.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll of your lenses are transparent and do not absorb energy.  A diagonal and the front elements of the QUARK are \u0026gt;99% reflective and doesn’t either.  All of that energy is reflected back out the front of your telescope unmagnified.  Unless your telescope is made of paper, then it is not at-risk for damage with an aperture of 80mm or less.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eThread: M48x0.75 (2″)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003e2″ UV\/IR Cut Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eFilter Box\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125748465893,"sku":"DAY-DSIUV2","price":175.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-uvir-cut-2-dsiuv2-astronomy-plus_f2db9bfc-2f06-416f-957c-9d8e040b87e2.jpg?v=1690484517"},{"product_id":"daystar-quark-universal-ac-power-supply-q5vps","title":"Daystar Quark Universal AC Power Supply (Q5VPS)","description":"\u003ch2\u003eDaystar Quark Universal AC Power Supply\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003eDaystar Filters Universal AC Power Supply\u003cspan\u003e is an original manufacturer replacement for the one that comes with their Quark solar filters. Capable of handling incoming currents from 110-220 VAC it comes with a set of ungrounded international outlet adapters for the US, UK, EU, and Australia. It outputs the 1.8A 5 VDC required to run the Quark.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125757378789,"sku":"DAY-Q5VPS","price":63.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-quark-universal-ac-power-supply-q5vps-astronomy-plus_c60d7aa4-143f-4f49-abbc-32805f9d7efe.png?v=1690484718"},{"product_id":"daystar-quark-usb-power-extension-cable-usb2cbl","title":"Daystar Quark USB Power Extension Cable (USB2CBL)","description":"\u003ch2\u003eDaystar Quark USB Power Extension Cable 6'\u003c\/h2\u003e\n\u003cp\u003eDaystar Quark USB Power Extension Cable\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul class=\"list_OMS5rN7R1Z\"\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eUse to Power Quark Series of Filters\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eStandard USB 2.0 to Micro-USB\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eSupports up to 2.1A of Power\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003e6' Power Cord\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125757411557,"sku":"DAY-USB2CBL","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-quark-usb-power-extension-cable-usb2cbl-astronomy-plus_a78180df-7798-44d9-8c7e-ef94b86710c8.jpg?v=1690484731"},{"product_id":"daystar-quark-to-c-adapter-sz1c","title":"Daystar Quark to C Adapter (SZ1C)","description":"\u003ch2\u003eDaystar Quark to C Adapter\u003c\/h2\u003e\n\u003cp\u003eDaystar Quark to C Adapter  \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDaystar Quark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC Thread- Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eAdapter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/astronomyplus.com\/pages\/daystar-filters-warranty\" rel=\"noopener\" target=\"_blank\"\u003e1-Year Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125757477093,"sku":"DAY-SZ1C","price":97.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-quark-to-c-adapter-sz1c-astronomy-plus_63c6546e-21cd-4931-89a9-bdcf642acb8a.jpg?v=1690484731"},{"product_id":"daystar-quark-to-t-adapter-sz1t","title":"Daystar Quark to T Adapter (SZ1T)","description":"\u003ch2\u003eDaystar Quark to T Adapter\u003c\/h2\u003e\n\u003cp\u003eDaystar Quark to T Adapter\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDaystar Quark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM42x0.75 (T\/T2) Thread- Male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan mce-data-marked=\"1\"\u003eadapter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Years Warranty\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125757542629,"sku":"DAY-SZ1T","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-quark-to-t-adapter-sz1t-astronomy-plus_40b441b0-d2b4-41b3-a4b4-4dff98acf405.jpg?v=1690484731"},{"product_id":"daystar-2-eyepiece-holder-for-quark-sz1d2","title":"Daystar 2\" Eyepiece Holder for Quark (SZ1D2)","description":"\u003ch2\u003eDaystar 2\" Eyepiece Holder for Quark\u003c\/h2\u003e\n\u003cp\u003eThe Daystar Quark comes with a 1.25\" eyepiece holder. Use your 2\" accessories with the Daystar 2\" Eyepiece Holder for Quark.  \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDaystar Quark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Side B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2″ Holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptical Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan mce-data-marked=\"1\"\u003eAdapter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDaystar 1-Year Warranty\u003c\/span\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125757575397,"sku":"DAY-SZ1D2","price":91.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-2-eyepiece-holder-for-quark-sz1d2-astronomy-plus_d4b31c9a-a70e-4027-8dfd-3ec4214371ff.jpg?v=1690484731"},{"product_id":"daystar-2-1-25-male-snout-pack-sz12","title":"Daystar 2\"\/1.25\" Male Snout Pack (SZ12)","description":"\u003ch2\u003eDaystar 2\"\/1.25\" Male Snout Pack\u003c\/h2\u003e\nAdapt your Camera Quark or Scout to a telescope with the Daystar 2\"\/1.25\" Male Snout Pack.","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125758329061,"sku":"DAY-SZ12","price":111.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-2-1-25-male-snout-pack-sz12-astronomy-plus_d6f907b8-4ea5-45ef-9866-233ee7d1904b.png?v=1690484758"},{"product_id":"daystar-22-4ah-battery-pack-for-quark-qbp30","title":"Daystar 22.4Ah Battery Pack for Quark (QBP30)","description":"\u003ch2\u003eDaystar 22.4Ah Battery Pack for Quark\u003c\/h2\u003e\n\u003cp\u003eThe Daystar 22.4Ah Battery Pack for Quark is a 5V, 22 Amp hour battery pack with a solar panel attached. It comes with the cords to charge it and feed power to the Quark. The Quark uses 1.5 amps and 5 Volts, so this battery pack will run the Quark for more than a day. It has a 2 Amp output and a 1 Amp output. The Quark needs to be plugged into the 2A slot. Note: Photo is of old style; new style battery packs do not have solar panel.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eBattery Pack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eCord to power Quark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eCord to recharge the power pack\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 1-Year Warranty\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125758525669,"sku":"DAY-QBP30","price":147.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-22-4ah-battery-pack-for-quark-qbp30-astronomy-plus_7a6d45c6-b84d-4423-ae2b-2ca7d1894612.jpg?v=1690484775"},{"product_id":"daystar-ss60-ds-solar-scout-h-alpha-telescope","title":"Daystar SS60-DS Solar Scout H-alpha Telescope","description":"\u003ch2\u003eDaystar SS60-DS Solar Scout H-alpha Telescope\u003c\/h2\u003e\n\u003cp\u003eThe engineers at Daystar have made great strides in cost reduction so that we can now offer a quality 60mm H-alpha telescope at unheard-of pricing! The Daystar SS60-DS Solar Scout H-alpha Telescope is the best priced 40-60mm H-alpha telescope on the market.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e930mm Effective Focal Length\u003c\/li\u003e\n\u003cli\u003eBest Priced 40-60mm H-alpha Telescope\u003c\/li\u003e\n\u003cli\u003e‘Doublestack’ performance at no extra cost\u003c\/li\u003e\n\u003cli\u003eRobust and precision accuracy: Helical Front-Focus can’t slip and does not turn the eyepiece.\u003c\/li\u003e\n\u003cli\u003eSolar Bullet finder projects safely onto white screen.\u003c\/li\u003e\n\u003cli\u003e16mm eyepiece aperture.\u003c\/li\u003e\n\u003cli\u003eAdaptable for 2″ or Camera mount \/ views\u003c\/li\u003e\n\u003cli\u003eAlways on-band with USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003e110-240VAC wall adapter (Optional 24mAh battery available)\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Å\u003c\/li\u003e\n\u003cli\u003eLED indicator for power, warming, ready, fault\u003c\/li\u003e\n\u003cli\u003e3 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSS60-DS Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuality Achromat Doublet 60mm refractor\u003c\/li\u003e\n\u003cli\u003eHelical Front-end Focus with fine precision can focus for visual and imaging.\u003c\/li\u003e\n\u003cli\u003e‘Doublestack’ performance at no extra cost\u003c\/li\u003e\n\u003cli\u003eTop quality Quark* performance\u003c\/li\u003e\n\u003cli\u003eMicro-USB power cable and US wall charger\u003c\/li\u003e\n\u003cli\u003e‘Solar Bullet’ finder\u003c\/li\u003e\n\u003cli\u003eVixen \/Photo style mounting foot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBundle Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSolar Scout SS60-ds Telescope\u003c\/li\u003e\n\u003cli\u003eStandard US – micro USB power cable \u0026amp; supply\u003c\/li\u003e\n\u003cli\u003eVixen style mounting foot \u0026amp; bullet finder\u003c\/li\u003e\n\u003cli\u003ePLUS Additional International wall power adapter\u003c\/li\u003e\n\u003cli\u003ePLUS Fully Multicoated 25mm plossl eyepiece\u003c\/li\u003e\n\u003cli\u003ePLUS 1.25″ mirror diagonal\u003c\/li\u003e\n\u003cli\u003ePLUS 10,000 mAh Daystar battery with mounting strap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e* Quark component is not interchangeable on SS60ds. Original SS60 telescopes can interchange Quark optical components, but for cost reduction needs, the SS60ds has an all-in-one conjoined construction.\u003c\/p\u003e\n\u003cp\u003e** Application of 2″ eyepieces or components, and Camera T-adapters require additional, optional accessories.  Diagonal shown in photo is optional.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAchromatic doublet 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e930mm (approximate effective)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffective F ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/15.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 12mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube\n\u003cp\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003cp\u003eDiagonal recommended to achieve focus\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReversible Vixen style dovetail foot with 1⁄4-20 tripod mounting holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-6 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78mm wide, 110mm tall, 391-403mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.93lb \/ 1.33 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eSolar Scout SS60-ds Telescope\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eStandard US – micro USB power cable \u0026amp; supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eVixen style mounting foot \u0026amp; bullet finder\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem\u003e\u003cstrong\u003eBundle Include\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003ePLUS Additional International wall power adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003ePLUS Fully Multicoated 25mm plossl eyepiece\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003ePLUS 1.25″ mirror diagonal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003ePLUS 10,000 mAh Daystar battery with mounting strap.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 3-Years Warranty\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Solar-Scout-60mm-Manual.pdf?v=1667605883\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDaystar Solar Scout 60mm Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"No Bundle","offer_id":43669481783525,"sku":"DAY-SS60DS","price":1393.0,"currency_code":"CAD","in_stock":true},{"title":"Bundle","offer_id":43669481816293,"sku":"DAY-SS60DSB","price":1673.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-ss60-ds-solar-scout-h-alpha-telescope-astronomy-plus-1_f4ad385d-905e-45d9-a504-b045291bdb23.png?v=1690484775"},{"product_id":"daystar-60mm-solar-scout-chromosphere-h-alpha-telescope-ss60c","title":"Daystar 60mm Solar Scout Chromosphere H-alpha Telescope (SS60C)","description":"\u003ch1\u003eDaystar 60mm Solar Scout Chromosphere H-alpha Telescope\u003c\/h1\u003e\n\u003cp\u003eDaystar 60mm Solar Scout is available in a choice of \"prominence\" or \"chromosphere\". Choose the Prominence model for wider prominences with a little surface detail or choose the Chromosphere model for more surface contrast and narrower prominences.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e930mm Effective Focal Length\u003c\/li\u003e\n\u003cli\u003eBest Price for 60mm Dedicated Solar Telescope\u003c\/li\u003e\n\u003cli\u003eProminence or Chromosphere model no extra cost\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Optical Tube\u003c\/li\u003e\n\u003cli\u003eRobust and precision accuracy: Helical Front-Focus can't slip and does not turn the eyepiece.\u003c\/li\u003e\n\u003cli\u003eSolar Bullet finder projects safely onto white screen.\u003c\/li\u003e\n\u003cli\u003e16mm eyepiece aperture.\u003c\/li\u003e\n\u003cli\u003eInterchangable Quark can be moved to other instruments for different magnifications*\u003c\/li\u003e\n\u003cli\u003eSwap filter(s) for different bandpass views\u003c\/li\u003e\n\u003cli\u003eAdaptable for 2\" or Camera mount \/ views\u003c\/li\u003e\n\u003cli\u003eAlways on-band with USB power, 5v 1.5amp 110-240VAC wall adapter (Optional 24mAh battery available)\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Å\u003c\/li\u003e\n\u003cli\u003eLED indicator for power, warming, ready, fault\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e* Application of 2\" eyepieces or components, and Camera T-adapters require additional, optional accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuality Achromat Doublet 60mm refractor\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Solar Telescope\u003c\/li\u003e\n\u003cli\u003eHelical Front-end Focus with fine precision\u003c\/li\u003e\n\u003cli\u003eChoose Prom or Chrom model at no extra cost\u003c\/li\u003e\n\u003cli\u003eEnvironmental Hard Case\u003c\/li\u003e\n\u003cli\u003eInterchangeable Daystar Quark*\u003c\/li\u003e\n\u003cli\u003e'Solar Bullet' finder\u003c\/li\u003e\n\u003cli\u003eVixen \/Photo style mounting foot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAchromatic doublet 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e930mm (approximate effective)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffective F ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/15.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 12mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube\n\u003cp\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003cp\u003eDiagonal recommended to achieve focus\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReversible Vixen style dovetail foot with 1⁄4-20 tripod mounting holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-6 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78mm wide, 110mm tall, 391-403mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.93lb \/ 1.33 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eSolar Scout 60mm Telescope\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eStandard US – micro USB power cable \u0026amp; supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eVixen style mounting foot \u0026amp; bullet finder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eEnvironmental Hard Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Solar-Scout-60mm-Manual.pdf?v=1667605883\" target=\"_blank\"\u003eDaystar Solar Scout 60mm Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125760196837,"sku":"DAY-SS60C","price":2233.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-60mm-solar-scout-chromosphere-h-alpha-telescope-ss60c-astronomy-plus-1_b194aafd-407a-41c1-b4d3-bb84990a3bcb.png?v=1690484817"},{"product_id":"daystar-80mm-solar-scout-chromosphere-h-alpha-telescope-ss80c","title":"Daystar 80mm Solar Scout Chromosphere H-alpha Telescope (SS80C)","description":"\u003ch2\u003eDaystar 80mm Solar Scout Chromosphere H-alpha Telescope\u003c\/h2\u003e\nDaystar 80mm Solar Scout is available in a choice of \"prominence\" or \"chromosphere\". Choose the Prominence model for wider prominences with a little surface detail or choose the Chromosphere model for more surface contrast and narrower prominences.\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1400mm Effective Focal Length\u003c\/li\u003e\n\u003cli\u003eBest Price for 80mm Dedicated Solar Telescope\u003c\/li\u003e\n\u003cli\u003eProminence or Chromosphere model no extra cost\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Optical Tube\u003c\/li\u003e\n\u003cli\u003eRobust and precision accuracy: Helical Front-Focus can't slip and does not turn the eyepiece.\u003c\/li\u003e\n\u003cli\u003eSolar Bullet finder projects safely onto white screen.\u003c\/li\u003e\n\u003cli\u003eFull 22mm Clear Aperture.\u003c\/li\u003e\n\u003cli\u003eQuark can be moved to other instruments for different magnifications*\u003c\/li\u003e\n\u003cli\u003eSwap filter(s) for different bandpass views\u003c\/li\u003e\n\u003cli\u003eAdaptable for 2\" or Camera mount \/ views\u003c\/li\u003e\n\u003cli\u003eAlways on-band with USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003e110-240VAC wall adapter (Optional 24mAh battery available)\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Å\u003c\/li\u003e\n\u003cli\u003eLED indicator for power, warming, ready, fault\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuality Achromat Doublet 80mm refractor\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Solar Telescope\u003c\/li\u003e\n\u003cli\u003eHelical Front-end Focus with fine precision\u003c\/li\u003e\n\u003cli\u003eChoose Prom or Chrom model at no extra cost\u003c\/li\u003e\n\u003cli\u003eEnvironmental Hard Case\u003c\/li\u003e\n\u003cli\u003eInterchangeable Daystar Quark*\u003c\/li\u003e\n\u003cli\u003e'Solar Bullet' finder\u003c\/li\u003e\n\u003cli\u003eVixen \/Photo style mounting foot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e* Application of 2\" eyepieces or components, and Camera T-adapters require additional, optional accessories.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAchromatic doublet 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e140mm (approximate effective)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEffective F ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eF\/17.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eIntegrated 12mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e20mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003ePasses full solar disk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e1.25” female drawtube\n\u003cp data-mce-fragment=\"1\"\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDiagonal recommended to achieve focus\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eReversible Vixen style dovetail foot with 1⁄4-20 tripod mounting holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp data-mce-fragment=\"1\"\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eYellow: temperature settling\n\u003cp data-mce-fragment=\"1\"\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eApproximately 5-6 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e94mm wide, 135mm tall, 512mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eSolar Scout 80mm Telescope\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eStandard US – micro USB power cable \u0026amp; supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eVixen style mounting foot \u0026amp; bullet finder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eEnvironmental Hard Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Solar-Scout-80mm-Manual.pdf?v=1668025338\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDaystar Solar Scout 80mm Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125761409253,"sku":"DAY-SS80C","price":3493.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-80mm-solar-scout-chromosphere-h-alpha-telescope-ss80c-astronomy-plus_70f6370b-c947-4a74-bc5d-e6cca3bc9cfc.png?v=1690484848"},{"product_id":"daystar-80mm-solar-scout-prominence-h-alpha-telescope-ss80p","title":"Daystar 80mm Solar Scout Prominence H-alpha Telescope (SS80P)","description":"\u003ch2\u003eDaystar 80mm Solar Scout Prominence H-alpha Telescope\u003c\/h2\u003e\nDaystar 80mm Solar Scout is available in a choice of \"prominence\" or \"chromosphere\". Choose the Prominence model for wider prominences with a little surface detail or choose the Chromosphere model for more surface contrast and narrower prominences.\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1400mm Effective Focal Length\u003c\/li\u003e\n\u003cli\u003eBest Price for 80mm Dedicated Solar Telescope\u003c\/li\u003e\n\u003cli\u003eProminence or Chromosphere model no extra cost\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Optical Tube\u003c\/li\u003e\n\u003cli\u003eRobust and precision accuracy: Helical Front-Focus can't slip and does not turn the eyepiece.\u003c\/li\u003e\n\u003cli\u003eSolar Bullet finder projects safely onto white screen.\u003c\/li\u003e\n\u003cli\u003eFull 22mm Clear Aperture.\u003c\/li\u003e\n\u003cli\u003eQuark can be moved to other instruments for different magnifications*\u003c\/li\u003e\n\u003cli\u003eSwap filter(s) for different bandpass views\u003c\/li\u003e\n\u003cli\u003eAdaptable for 2\" or Camera mount \/ views\u003c\/li\u003e\n\u003cli\u003eAlways on-band with USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003e110-240VAC wall adapter (Optional 24mAh battery available)\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Å\u003c\/li\u003e\n\u003cli\u003eLED indicator for power, warming, ready, fault\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuality Achromat Doublet 80mm refractor\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Solar Telescope\u003c\/li\u003e\n\u003cli\u003eHelical Front-end Focus with fine precision\u003c\/li\u003e\n\u003cli\u003eChoose Prom or Chrom model at no extra cost\u003c\/li\u003e\n\u003cli\u003eEnvironmental Hard Case\u003c\/li\u003e\n\u003cli\u003eInterchangeable Daystar Quark*\u003c\/li\u003e\n\u003cli\u003e'Solar Bullet' finder\u003c\/li\u003e\n\u003cli\u003eVixen \/Photo style mounting foot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e* Application of 2\" eyepieces or components, and Camera T-adapters require additional, optional accessories.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAchromatic doublet 80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocal length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140mm (approximate effective)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEffective F ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/17.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 12mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube\n\u003cp\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003cp\u003eDiagonal recommended to achieve focus\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReversible Vixen style dovetail foot with 1⁄4-20 tripod mounting holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-6 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e94mm wide, 135mm tall, 512mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan\u003eSolar Scout 80mm Telescope\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStandard US – micro USB power cable \u0026amp; supply\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVixen style mounting foot \u0026amp; bullet finder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEnvironmental Hard Case\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Solar-Scout-80mm-Manual.pdf?v=1668025338\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDaystar Solar Scout 80mm Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43125761442021,"sku":"DAY-SS80P","price":3493.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-80mm-solar-scout-prominence-h-alpha-telescope-ss80p-astronomy-plus_ef20b5a6-6198-430d-9677-8764090c34b2.png?v=1690484848"},{"product_id":"daystar-calcium-h-line-quark-filter-dszch","title":"Daystar Calcium H-Line Quark Filter (DSZCH)","description":"\u003ch2\u003eDaystar Calcium H-Line Quark Filter\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis All-In-One design marries high quality components of adapters, snouts and Daystar calcium filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of Daystar at an affordable price.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCalcium H line (3968.5Å), approx 5Å FWHM.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1.25″ eyepiece snout with safety indent slot directly into your diagonal or focuser\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStandard 1.25 eyepiece drawtube output with optional 2″ accessories available.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBrass compression ring to protect eyepiece. Uses USB power, 5v 1.5amp Includes 90-240VAC wall adapter with international plug adapters.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOptional 8-hour battery pack available.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIntegrated 25mm blocking filter, 21mm clear filter aperture. No barlow or focusing elements included.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBest performance with F\/7 – F\/30 refractors full aperture.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFull disk viewing possible on refractors up to ~1800mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo aperture limitations. May be used on larger refractors for higher magnification views\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eShips in convenient Twist-Case for safe, dust-free storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy H-line?\u003c\/h3\u003e\n\u003cdiv style=\"text-align: left;\"\u003eMany astronomers forget that the Calcium H-line and K-line yield virtually identical views of the Sun. Solar researchers who only image the Sun with CCD cameras often choose the K-Line for purely research purposes. Sadly, with Calcium K-line filters, many older astronomers are unable to see the lower wavelength and miss out on all the fun. We offer higher wavelength Calcium H-line filters for visual observers so that most clients can enjoy Calcium! [caption id=\"attachment_9331\" align=\"aligncenter\" width=\"600\"]\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003eDayStar Calcium H-Line Quark through 100mm F15 achromat on Dec 15, 2015 using Pt Grey BFLY-PGE-23S6M-C camera; 2ms exposure, RegiStax of best 10 frames out of 100[\/caption] [caption id=\"attachment_9333\" align=\"aligncenter\" width=\"526\"]\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003eDayStar Calcium H-Line Quark through 100mm F15 achromat on Dec 15, 2015 using Pt Grey BFLY-PGE-23S6M-C camera; 22ms exposure, RegiStax of best 10 frames out of 100[\/caption]\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThe Daystar Calcium Quark is for use on F\/7 or longer focal ratio refractors, the user needn't worry about configurations. Just insert in your diagonal, add an eyepiece and view. Short focal ratio refractors will need a 2x or 2.5x Powermate to get the best performance.\u003c\/li\u003e\n\u003cli\u003e Exact filter bandpass will vary based on final telescope application. No specific FWHM bandpass is designated, but it will be around 5Å. The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device.\u003c\/li\u003e\n\u003cli\u003eThe new, compact design configuration eliminates unnecessary components, weight and associated costs. We even reduced power consumption, so the Quark can now operate all day off a small, palm-sized optional battery pack.\u003c\/li\u003e\n\u003cli\u003eNot compatible with red or yellow glass ERFs. Recommended for use with a UV\/IR cut filter for safety. Users need to purchase an Energy Rejection Filter specific to their telescope for safe operation. The Calcium Quark can NOT be used with front mount ERF.\u003c\/li\u003e\n\u003cli\u003eBaffles have been added to increase contrast and AR coatings are optimized for the 397nm wavelength. We even reduced power consumption, so the Quark can now operate all day off an optional small, palm-sized battery pack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*The QUARK* assembly is a product of DayStar Instruments, using DayStar Filters' Fabry Perot etalon technology.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditionnal Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Calcium Quark brings quick, easy fun of the Original Quark to Calcium H-Line.\u003c\/li\u003e\n\u003cli\u003eFor use on refractors of F\/7 or longer focal ratio refractors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3968.5Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/7 to F\/30 Refractor telescopes in full aperture.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBack Focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRequires refocusing 61, 67, or 99mm inwards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 25mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear Aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk for focal lengths under ~1800mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnification\n\u003cp\u003eFor apertures over 80mm, suggest UV\/IR cut filter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout, 1.25” extension snout, or 2” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube\n\u003cp\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 91mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eQuark Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWall Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Power Cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eCase\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Calcium-Quark-Manual.pdf?v=1668099644\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eDaystar Calcium Quark Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43133301915877,"sku":"DAY-DSZCH","price":1813.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-calcium-h-line-quark-filter-dszch-astronomy-plus_e4f772c7-8313-4534-b4fc-2b5279f8c847.png?v=1690484848"},{"product_id":"daystar-sodium-d-line-quark-filter-dszsd","title":"Daystar Sodium D-Line Quark Filter (DSZSD)","description":"\u003ch1\u003eDaystar Sodium D-Line Quark Filter\u003c\/h1\u003e\n\u003cp\u003eThis new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daystar MgI b2 line filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of DayStar at an affordable price.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use on refractors of F\/4 to F\/9, the user needn't worry about configurations. Just insert in your diagonal, add an eyepiece and view. The QUARK contains a custom Daystar Instruments 4.2X telecentric barlow lens fully optimized in coatings and optical design. This highly specialized telecentric lens offers superior field flatness.\u003c\/li\u003e\n\u003cli\u003eExact filter bandpass will vary based on final telescope application. No specific FWHM bandpass is designated, but it will be around 0.5Å or lower. The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device.\u003c\/li\u003e\n\u003cli\u003eThe new, compact design configuration eliminates unnecessary components, weight and associated costs. We even reduced power consumption, so the Quark can now operate all day off a small, palm-sized optional battery pack.\u003c\/li\u003e\n\u003cli\u003eCompatible with yellow glass ERFs offered by Daystar.  Red glass ERF filters will not pass Sodium. Daystar also recommends use with a UV\/IR cut filter for safety. Users need to purchase an Energy Rejection Filterspecific to their telescope for safe operation.\u003c\/li\u003e\n\u003cli\u003eBaffles have been added to increase contrast and AR coatings are optimized for the 589nm wavelength. We even reduced power consumption, so the Quark can now operate all day off an optional small, palm-sized battery pack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eWhy Sodium D-line?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSodium will give high resolution sunspot detail, plague, granulation, and possibly the super-granulation depending on resolution and seeing of the observer.\u003c\/li\u003e\n\u003cli\u003eSodium can also show flare footprints, also known as flare kernels.\u003c\/li\u003e\n\u003cli\u003eThat is that a flare will begin and emit light in Sodium at the 2 ends first, before erupting in white light.\u003c\/li\u003e\n\u003cli\u003eThe line is brighter than both Calcium and even Hydrogen Alpha. So it's going to be very easy for observers to see and the exposures will be very short.\u003c\/li\u003e\n\u003cli\u003eWe'll be doing D2 line on 5890\u003c\/li\u003e\n\u003cli\u003eSodium D line Quarks will all be 0.5 or narrower.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Sodium Quark brings quick, easy fun of the Original Quark to Sodium D-Line.\u003c\/li\u003e\n\u003cli\u003eFor use on refractors of F\/4 – F\/8 focal ratio refractors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnification\n\u003cp\u003eFor apertures over 80mm, suggest UV\/IR cut filter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout or 2” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube\n\u003cp\u003eBrass compression ring to protect eyepiece\u003c\/p\u003e\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 146mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eQuark Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWall Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Power Cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eCase\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/SodiumQuarkManual.docx?v=1727988185\" title=\"Daystar Sodium D-Line Quark Filter Manual\" rel=\"noopener\" target=\"_blank\"\u003eDaystar Sodium D-Line Quark Filter Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Quark-Flyer.pdf?v=1668026525\" target=\"_blank\"\u003eDaystar Quark Flyer\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Combo-Quark-Manual.pdf?v=1668028351\" target=\"_blank\"\u003eDaystar Quark Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43133302112485,"sku":"DAY-DSZSD","price":1813.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-sodium-d-line-quark-filter-dszsd-astronomy-plus_b2e169b7-c66a-49a7-9a74-774ea0f83db0.png?v=1690484853"},{"product_id":"zwo-asi174mm-mini-mono-asi174mini","title":"ZWO ASI174MM Mini Mono Guiding Camera (ASI174MINI)","description":"\u003ch2\u003eZWO ASI174MM Mini Mono\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/f7c3f776f71ad9215a96e4986451d7be-370x333.webp?v=1752866174\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/c1df0baa48a8299c37d2d75e8051a2d9-1-730x395.webp?v=1752866191\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe ZWO ASI174MM Mini camera integrates Sony IMX174LLJ \/ IMX174LQJ 1\/1.2″ sensor (11.3 mm x 7.1 mm). It is ZWO first mini camera. This camera has 1936 x 1216 pixels. The pixel size is 5.86 μm x 5.86 μm.  This camera provides 12bit ADC and its QE peak is 77%.\u003c\/p\u003e\n\u003cp\u003eThe ZWO ASI174MM Mini Mono is designed for Big FOV guiding. This is very useful in OAG to looking for a guide star. When you using OAG guider to work with Ritchey-Chretien or Schmit-Cassegrain telescope, the hardest part is to looking for a guide star. ASI174 mini have 1\/1.2″ big sensor which means you can have 4 times bigger FOV than 120mm.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eASI174MM mini camera offers you very good performance for planetary imaging as well as for guiding. Low read noise, high dynamic range, AR protective window and much more are just some of the key characteristics that set it apart from the competition.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/b59108d42dfd0b749dd708598aa6f781-726x1024.webp?v=1752866243\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHigh QE\u003c\/h4\u003e\n\u003cp\u003eAbsolute QE Curve, we estimate the Peak Value is about 77%.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/f2beafdfdc8b8b2c4fe98e8fa28922f9-1-730x426.webp?v=1752866207\"\u003e\u003c\/div\u003e\n\u003ch4\u003e174Mini VS 174MM\u003c\/h4\u003e\n\u003cp\u003eCompared with ASI174MM camera, 174mini has smaller outlook, lighter weight, and it can reach focus with eyepiece at the same position.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eUSB2.0Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port\u003c\/strong\u003e: Mini camera has one USB2.0 type C port. Type C port is very popular in mobile phones, it will not care about positive side and negetive side of the adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan connect mini camera direct connect to auto guide port of mount.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/6dfc9e7cfa9e551fa038a1c0a36e9d26-730x274.webp?v=1752866302\"\u003e\u003c\/div\u003e\n\u003ch4\u003eConnecting Diagram\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eM28.5-CS adapter\u003c\/li\u003e\n\u003cli\u003eCS-C adapter\u003c\/li\u003e\n\u003cli\u003e1.25″ extender\u003c\/li\u003e\n\u003cli\u003e1.25″ filter\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/0a009e8350dbfba094e17456f5df5240-730x487.webp?v=1752866343\"\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/1.2″ CMOS IMX174LLJ \/ IMX174LQJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.3Mega Pixels 1936×1216\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePixel Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.86µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExposure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32µs-300s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eROI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNon-volatile memory\/On camera storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuild-in total 192K byte user-accessible space(image size up to 480X320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBit rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12bit output(12bit ADC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdaptor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25″ \/ M28.5X0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eφ36mm X 61mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-5°C—45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C—60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20%—80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20%—95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e12bit\u003c\/strong\u003e\u003cbr\u003e1936*1216 18.4fps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003eCamera\u003cbr\u003e1.25″ cover\u003cbr\u003e0.5m USB2.0 Cable\u003cbr\u003e2m USB2.0 Cable\u003cbr\u003eST4 Cable\u003cbr\u003eM28.5-CS Adapter\u003cbr\u003e1.25″ Extender\u003cbr\u003eQuick Guide\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/36911c0904db1d481a24384dac5a57ea-730x395.webp?v=1752866374\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/astronomyplus.com\/fr\/pages\/zwo-warranty?_pos=1\u0026amp;_psq=zwo+warranty\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\"\u003eZWO 2-Years Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/astronomyplus.com\/pages\/zwo-guides-and-manuals\" target=\"_blank\"\u003eZWO General Product \u0026amp; Software Manuals\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/ZWO-ASI-Mini-Manual.pdf?v=1670357727\" target=\"_blank\"\u003eZWO ASI Mini Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/ZWO-ASI-Mini-Mechanical-Drawing.pdf?v=1670357776\" target=\"_blank\"\u003eZWO ASI Mini Mechanical Drawing\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":43125766815973,"sku":"ZWO-ASI174MINI","price":559.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/zwo-asi174mm-mini-mono-asi174mini-astronomy-plus_339dac4c-e4e0-4546-8402-02b9194fe251.png?v=1690484982"},{"product_id":"zwo-asi174mm-mono-usb3-0-asi174mm","title":"ZWO ASI174MM Mono USB3.0 (ASI174MM)","description":"\u003ch2\u003eZWO ASI174MM Mono USB3.0\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/fc31b0e4f5622e4aa42bcc7aed5aed50-730x395.webp?v=1752865807\" alt=\"\"\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/452915a882f628ee3067afc493e9f0ce-1-730x487.webp?v=1752865807\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe ZWO ASI174MM camera integrates Sony IMX174LLJ \/ IMX174LQJ 1\/1.2″ sensor (11.3 mm x 7.1 mm). This camera has 1936 x 1216 pixels. The pixel size is 5.86 μm x 5.86 μm.  This camera provides 12bit ADC and its QE peak is 77%.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThe Sony IMX174 monochrome CMOS sensor that separates the ASI174MM from previous ASI models. This type 1\/1.2” Sony CMOS image sensor, with a 5.86µm unit pixel in a 1936 x 1216 array, has a lot of advantages when taking high quality solar, lunar, planetary, and deep sky object images.\u003c\/li\u003e\n\u003cli\u003ePregius Global Shutter function with analog memory permits the scanning of all pixels simultaneously. The Sony IMX174’s global shutter function provides improved image quality by making sure images of moving objects avoid focal plane distortion. This is especially helpful when performing solar or lunar imaging. Bad seeing, wind, or movement can alter the image if the readout speed is not quick enough (\u0026lt; 30fps).\u003c\/li\u003e\n\u003cli\u003eSony Exmor technology uses column-parallel A\/D conversion for high speed processing, low noise, and low power dissipation.\u003c\/li\u003e\n\u003cli\u003eROI, or Region of Interest Mode lets you capture up to 16 areas inside the effective pixels. This ability allows for even higher frame rates.\u003c\/li\u003e\n\u003cli\u003eHigh speed imaging with a max of 164.5 fps at 10 bit ADC, and max of 128.2 fps at 12 bit ADC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCamera Sensor\u003c\/h4\u003e\n\u003cp\u003eOur brand new ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eAstrophotography Performance\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eHigh QE\u003c\/h4\u003e\n\u003cp\u003eAbsolute QE Curve, we estimate the Peak Value is about 77%.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/f2beafdfdc8b8b2c4fe98e8fa28922f9-3-730x426.webp?v=1752865807\" alt=\"\"\u003e\u003c\/div\u003e\n\u003ch4\u003e174Mini VS 174MM\u003c\/h4\u003e\n\u003cp\u003eCompared with ASI174MM camera, 174mini has smaller outlook, lighter weight, and it can reach focus with eyepiece at the same position.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003eUSB3.0Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 3.0 Port: \u003c\/strong\u003ecan provide 5Gb bandwidth to let ASI174 run at 128 fps (12bit, normal mode) or 164 fps (10bit, high speed mode)  at full resolution(2.35Mega).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port: \u003c\/strong\u003ecan be used connect with auto guide port of mount, for guiding.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eBack Focus\u003c\/h4\u003e\n\u003cp\u003eAfter remove T2 11mm ring, back focus length will be only 6.5mm.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/1.2″ CMOS IMX174LLJ \/ IMX174LQJ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.3Mega Pixels 1936×1216\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePixel Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.86µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExposure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32µs-300s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eROI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNon-volatile memory\/On camera storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuild-in total 192K byte user-accessible space(image size up to 480X320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB3.0\/USB2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBit rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12bit output(12bit ADC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdaptor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2″ \/ 1.25″ \/ M42X0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eφ62mm X 41mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-5°C—45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C—60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20%—80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Relative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20%—95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Resolution 10bit ADC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBinning 1×1\u003c\/strong\u003e\u003cbr\u003e1936X1216@128FPS\u003cbr\u003e640×480@309FPS\u003cbr\u003e320×240@577FPS\u003cstrong\u003eBinning 2×2\u003c\/strong\u003e\u003cbr\u003e968×608@128FPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Resolution 12bit ADC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBinning 1×1\u003c\/strong\u003e\u003cbr\u003e1936X1216@164FPS\u003cbr\u003e640×480@397FPS\u003cbr\u003e320×240@740FPS\u003cstrong\u003eBinning 2×2\u003c\/strong\u003e\u003cbr\u003e968×608@164FPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3 style=\"text-align: left;\"\u003eIn the Box\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003eCamera\u003cbr\u003e11mm T2 Spacer (installed on camera)\u003cbr\u003e1.25″ cover\u003cbr\u003e2m USB3.0 Cable\u003cbr\u003eST4 Cable\u003cbr\u003e1.25″ Nosepiece\u003cbr\u003eQuick Guide\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronomyplus.com\/fr\/pages\/zwo-warranty?_pos=1\u0026amp;_psq=zwo+warranty\u0026amp;_ss=e\u0026amp;_v=1.0\" rel=\"noopener\" target=\"_blank\"\u003eZWO 2-Years Warranty\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronomyplus.com\/pages\/zwo-guides-and-manuals\" rel=\"noopener\" target=\"_blank\"\u003eZWO General Product \u0026amp; Software Manuals\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/ZWO-ASI174MM-Manual.pdf?v=1670362983\" target=\"_blank\"\u003eZWO ASI174MM Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/ZWO-ASI174MM-Mechanical-Drawing.pdf?v=1670362986\" target=\"_blank\"\u003eZWO ASI174MM Mechanical Drawing\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":43133304307941,"sku":"ZWO-ASI174MM","price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/zwo-asi174mm-mono-usb3-0-asi174mm-astronomy-plus-1_da4f7e26-3a96-4f4e-b092-ba53242a6fa3.png?v=1690484981"},{"product_id":"sky-watcher-solarquest-mount-s21170","title":"Sky-Watcher Solar Quest Mount (S21170)","description":"\u003ch2\u003eSky-Watcher SolarQuest Mount\u003c\/h2\u003e\n\u003cp\u003eThe Sky-Watcher SolarQuest solar tracking mount is lightweight and ridiculously easy to use. No need to worry about aligning your equipment the night before or early in the morning. Using its patented HelioFind solar finder and built-in GPS, SolarQuest automatically levels and calculates the azimuth and altitude of the Sun, all with the single push of a button. Once self-aligned, the mount locates and tracks the Sun for hours at a time. SolarQuest is perfect for eclipse chasers, educators who teach science and astronomy during the day, or anyone fascinated with our nearest star.\u003cbr\u003e\u003cbr\u003eTired of wasting half the day not staring into space? Can’t wait until the Sun goes down to start your observing sessions? Need to fulfill those science curriculum standards for your classroom? Already planning your next total solar eclipse road trip? Nothing makes observing our home star as easy and engaging as SolarQuest from Sky-Watcher!\u003cbr\u003e\u003cbr\u003eIdeal for observing sunspots, planetary transits, transits of the International or Chinese Space Stations, and solar eclipses with a white light solar filter. Or, attach an H-Alpha solar filter and observe the roiling surface of the Sun directly along with tracking the daily changes in stormy prominences, filaments, plages, and even solar flares and coronal mass ejections.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSolarQuest is for solar observation only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003csection class=\"product--container layout--three-col\" data-product-wrapper=\"\"\u003e\n\u003csection class=\"product-section-tabs\" data-product-tabs=\"\"\u003e\n\u003cdiv class=\"product-tabs-content\"\u003e\n\u003cdiv class=\"pdp-content-description rte active\" data-pdp-tab-content=\"description\"\u003e\n\u003csection class=\"product--container layout--three-col\" data-product-wrapper=\"\"\u003e\n\u003csection class=\"product-section-tabs\" data-product-tabs=\"\"\u003e\n\u003cdiv class=\"product-tabs-content\"\u003e\n\u003cdiv class=\"pdp-content-description rte active\" data-pdp-tab-content=\"description\"\u003e\n\u003cul\u003e\n\u003cli\u003e11-pound payload capacity \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlt-Az motorized tracking mount for safe viewing of the Sun \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eV-style dovetail \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelioFind auto alignment and tracking \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in 8-way joystick for centering of the Sun \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable-height aluminum tripod with 1.25-inch diameter legs \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowered by eight AA batteries (not included) or included 12V adapter \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt- in GPS\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e11-pound payload capacity \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlt-Az motorized tracking mount for safe viewing of the Sun \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eV-style dovetail \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelioFind auto alignment and tracking \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in 8-way joystick for centering of the Sun \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable-height aluminum tripod with 1.25-inch diameter legs \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowered by eight AA batteries (not included) or included 12V adapter \u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt- in GPS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSky-Watcher SolarQuest Mount\u003c\/li\u003e\n\u003cli\u003ePier extension\u003c\/li\u003e\n\u003cli\u003eTripod\u003c\/li\u003e\n\u003cli\u003eBuilt-in GPS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSky-Watcher 2-Year Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003csection class=\"product-section--container product-row--container related-products--container\" data-related-products=\"\"\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/section\u003e\n\u003csection class=\"product-section--container product-row--container related-products--container\" data-related-products=\"\"\u003e\u003c\/section\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":43133308272869,"sku":"SW-S21170","price":810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/sky-watcher-solar-quest-mount-s21170-astronomy-plus-1.webp?v=1690485071"},{"product_id":"daystar-quark-chromosphere-for-questar-h-alpha-filter-dszqc","title":"Daystar Quark for Questar H-alpha Filter (Chromosphere or Prominence)","description":"\u003ch2\u003eDaystar Quark for Questar H-alpha Filter (Chromosphere or Prominence)\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eChromosphere:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Daystar Quark Chromosphere for Questar H-alpha Filter is for use on 3.5\" Classic QUESTAR Maktsutov telescopes. The user needn't worry about configurations. Just thread the QUESTAR Quark in either port, add an eyepiece and view.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eProminence:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Daystar Quark Prominence for Questar H-alpha Filter is for use on 3.5″ Classic QUESTAR Maktsutov telescopes. The user needn’t worry about configurations. Just thread the QUESTAR Quark in either port, add an eyepiece and view.\u003c\/p\u003e\n\u003cp\u003eQuark* is available in a choice of “prominence” or “chromosphere”.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQUESTAR users need to purchase an Energy Rejection Filter specific to their telescope for safe operation.\u003c\/li\u003e\n\u003cli\u003eExact filter bandpass will vary based on final telescope application, so QUARK assemblies are qualified to show either prominences or surface (chromosphere). No specific FWHM bandpass is designated.\u003c\/li\u003e\n\u003cli\u003eNow observers can buy a filter based on their desired observing goals instead of their budget. Choose prominences and surface (Chromosphere) detail. Both are available for the same low price! The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device.\u003c\/li\u003e\n\u003cli\u003eThe new, compact design configuration eliminates unnecessary components, weight and associated costs.\u003c\/li\u003e\n\u003cli\u003eBaffles have been added to increase contrast and AR coatings are optimized for the 656nm wavelength. We even reduced power consumption, so the Quark can now operate all day off an optional small, palm-sized battery pack.\u003c\/li\u003e\n\u003cli\u003eNot for use with full aperture SCTs, or damage to your secondary mirror may result. SCTs must use an off axis ERF, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\nExact filter bandpass will vary based on final telescope application, so QUARK* assemblies are qualified to show either prominence or surface (chromosphere).  No specific FWHM bandpass is designated.  Now observers can buy a filter based on their desired observing goals instead of their budget.  Choose fore WIDER prominences with a little surface or MORE surface contrast (Chromosphere) and narrower prominences. Both are available for the same low price!\n\u003cul\u003e\n\u003cli\u003eFront, male combo threaded eyepiece snout with 2 unique mating threads specifically matched to the QUESTAR axial and rear ports.\u003c\/li\u003e\n\u003cli\u003eQUESTAR Quark can come to focus in the axial port with or without the barlow magnification lens engaged.\u003c\/li\u003e\n\u003cli\u003eBrass compression ring to protect your eyepiece. Uses USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003eIncludes 90-240VAC wall adapter with international plug adapters.\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Ã with detents at every 0.1Å LED indicator for power, warming, ready, fault.\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003cli\u003eIntegrated 25mm blocking filter, 21mm clear filter aperture.\u003c\/li\u003e\n\u003cli\u003eNo barlow lenses or focusing elements included. This unit is a 0-power filter only.\u003c\/li\u003e\n\u003cli\u003eShips in convenient Twist-Case for safe, dust-free storage.\u003c\/li\u003e\n\u003cli\u003eOptional 8-hour battery pack and 2\" female eyepiece adapter are available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eChromosphere:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified. Prominence units are generally 0.6Å or above, Chromosphere units generally 0.5Å or below.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuestar Not suited for off-axis (SCT or dob) application.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 25mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnificationFor apertures over 80mm, suggest UV\/IR cut filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout or 2” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube with brass compression ring to protect eyepiece\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 146mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem\u003e\u003cstrong\u003eProminence:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified. Prominence units are generally 0.6Å or above, Chromosphere units generally 0.5Å or below.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuestar Not suited for off-axis (SCT or dob) application.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarlow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated, fully baffled 2 element telecentric 4.3X barlow optimized for 656nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 25mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnificationFor apertures over 80mm, suggest UV\/IR cut filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout or 2” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube with brass compression ring to protect eyepiece\n\u003cp\u003eOptional 2″ and SCT accessories available\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector\n\u003cp\u003ePower is required for proper operation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e” Optional 8-hour battery pack available”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 146mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eQuark Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWall Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Power Cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eTwist-Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Quark-Flyer.pdf?v=1668026525\" target=\"_blank\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Quark-Flyer.pdf?v=1668026525\"\u003eDaystar Quark Flyer\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Combo-Quark-Manual.pdf?v=1668028351\" target=\"_blank\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Combo-Quark-Manual.pdf?v=1668028351\"\u003eDaystar Combo Quark Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Chromosphere","offer_id":43667007078629,"sku":"DAY-DSZQC","price":1813.0,"currency_code":"CAD","in_stock":true},{"title":"Prominence","offer_id":43667007111397,"sku":"DAY-DSZQP","price":1813.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-quark-for-questar-h-alpha-filter-chromosphere-or-prominence-astronomy-plus-1_57ccf548-cb63-438c-b0b3-ac3f113a3dcf.png?v=1690485136"},{"product_id":"daystar-combo-quark-prominence-h-alpha-filter-dszcp","title":"Daystar Combo Quark Prominence H-alpha Filter (DSZCP)","description":"\u003ch2\u003eDaystar Combo Quark Prominence H-alpha Filter\u003c\/h2\u003e\nThe Daystar Combo Quark Prominence H-alpha Filter marries high quality components of adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of DayStar* at an affordable price. Quark* is available in a choice of \"prominence\" or \"chromosphere\". Exact filter bandpass will vary based on final telescope application, so QUARK* assemblies are qualified to show either prominence or surface (chromosphere).  No specific FWHM bandpass is designated.  Now observers can buy a filter based on their desired observing goals instead of their budget.  Choose for WIDER prominences with a little surface or MORE surface contrast (Chromosphere) and narrower prominences. Both are available for the same low price!\n\u003cul\u003e\n\u003cli\u003eFor use on SCTs, Maks, or refractors of F\/15 to F\/30. The user needn't worry about configurations. Just insert Quark in your diagonal, add an eyepiece and view.\u003c\/li\u003e\n\u003cli\u003eSCT and Mak users need to purchase an Energy Rejection Filter specific to their telescope for safe operation.\u003c\/li\u003e\n\u003cli\u003eSCT owners must employ a front mount, off-axis, aperture reduced Energy Rejection Filter (ERF) in order to achieve optimum performance. This front mount ERF will generate a slower focal ratio through aperture reduction while preventing heat build-up in the optical tube assembly.\u003c\/li\u003e\n\u003cli\u003eMaktsutov owners who operate at a native ~F\/15 focal ratio do not need to reduce the aperture of the telescope, but must use front mount energy rejection to prevent overheating of the optical tube assembly.\u003c\/li\u003e\n\u003cli\u003eExact filter bandpass will vary based on final telescope application, so QUARK assemblies are qualified to show either prominences or surface (chromosphere). No specific FWHM bandpass is designated.\u003c\/li\u003e\n\u003cli\u003eNow observers can buy a filter based on their desired observing goals instead of their budget. Choose prominences and surface (Chromosphere) detail. Both are available for the same low price! The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device.\u003c\/li\u003e\n\u003cli\u003eThe new, compact design configuration eliminates unnecessary components, weight and associated costs.\u003c\/li\u003e\n\u003cli\u003eBaffles have been added to increase contrast and AR coatings are optimized for the 656nm wavelength. We even reduced power consumption, so the Quark can now operate all day off an optional small, palm-sized battery pack.\u003c\/li\u003e\n\u003cli\u003eNot for use with full aperture SCTs, or damage to your secondary mirror may result. SCTs must use an off axis ERF, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n*The QUARK* assembly is a product of DayStar Instruments, using DayStar Filters' Fabry Perot etalon technology.\n\u003cul\u003e\n\u003cli\u003eFront, male1.25\" eyepiece snout with safety indent slots directly into your diagonal or focuser\u003c\/li\u003e\n\u003cli\u003eIncludes 2° off axis 1.25\" snout adapter for use with off axis SCT and Mak ERFs.\u003c\/li\u003e\n\u003cli\u003eStandard rear female 1.25 eyepiece drawtube output with optional 2\" accessories available.\u003c\/li\u003e\n\u003cli\u003eBrass compression ring to protect your eyepiece. Uses USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003eIncludes 90-240VAC wall adapter with international plug adapters.\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Ã with detents at every 0.1Å LED indicator for power, warming, ready, fault.\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003cli\u003eIntegrated 25mm blocking filter, 21mm clear filter aperture.\u003c\/li\u003e\n\u003cli\u003eNo barlow lenses or focusing elements included. This unit is a 0-power filter only.\u003c\/li\u003e\n\u003cli\u003eBest performance with F\/15 - F\/30 refractors or Mak's full aperture; or SCTs and Maks with off axis, aperture reduced ERF.\u003c\/li\u003e\n\u003cli\u003eFull disk viewing possible on refractors up to ~1800mm focal length\u003c\/li\u003e\n\u003cli\u003eNo aperture limitations. May be used on larger refractors for higher magnification views.\u003c\/li\u003e\n\u003cli\u003eShips in convenient Twist-Case for safe, dust-free storage.\u003c\/li\u003e\n\u003cli\u003eOptional 8-hour battery pack available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified. Prominence units are generally 0.6Å or above, Chromosphere units generally 0.5Å or below.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/14 to F\/30 Refractor telescopes in full aperture. SCT or Mak telescopes when used with Off Axis ERF (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRequires refocusing 67mm rearwards, 99mm with wedge adapter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 25mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk for focal lengths under ~1800mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnification. For apertures over 80mm*, suggest UV\/IR application before diagonal for Energy Rejection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube.\n\u003cp\u003eBrass compression ring to protect eyepiece.\u003c\/p\u003e\n\u003cp\u003eOptional 2″” and SCT accessories available.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector. Power is required for proper operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional 8-hour battery pack available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 91mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eQuark Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWedge Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWall Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Power Cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eTwist-Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Quark-Flyer.pdf?v=1668026525\" target=\"_blank\"\u003eDaystar Quark Flyer\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Combo-Quark-Manual.pdf?v=1668028351\" target=\"_blank\"\u003eDaystar Combo Quark Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43133310763237,"sku":"DAY-DSZCP","price":1813.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-combo-quark-prominence-h-alpha-filter-dszcp-astronomy-plus-1.webp?v=1690485164"},{"product_id":"daystar-combo-quark-chromosphere-h-alpha-filter-dszcc","title":"Daystar Combo Quark Chromosphere H-alpha Filter (DSZCC)","description":"\u003ch2\u003eDaystar Combo Quark Chromosphere H-alpha Filter\u003c\/h2\u003e\n\u003cp\u003eThe Daystar Combo Quark Chromosphere H-alpha Filter marries high quality components of adapters, snouts and Daystar hydrogen alpha filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of DayStar* at an affordable price. Quark* is available in a choice of \"prominence\" or \"chromosphere\". Exact filter bandpass will vary based on final telescope application, so QUARK* assemblies are qualified to show either prominence or surface (chromosphere).  No specific FWHM bandpass is designated.  Now observers can buy a filter based on their desired observing goals instead of their budget.  Choose for WIDER prominences with a little surface or MORE surface contrast (Chromosphere) and narrower prominences. Both are available for the same low price!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use on SCTs, Maks, or refractors of F\/15 to F\/30. The user needn't worry about configurations. Just insert Quark in your diagonal, add an eyepiece and view.\u003c\/li\u003e\n\u003cli\u003eSCT and Mak users need to purchase an Energy Rejection Filter specific to their telescope for safe operation.\u003c\/li\u003e\n\u003cli\u003eSCT owners must employ a front mount, off-axis, aperture reduced Energy Rejection Filter (ERF) in order to achieve optimum performance. This front mount ERF will generate a slower focal ratio through aperture reduction while preventing heat build-up in the optical tube assembly.\u003c\/li\u003e\n\u003cli\u003eMaktsutov owners who operate at a native ~F\/15 focal ratio do not need to reduce the aperture of the telescope, but must use front mount energy rejection to prevent overheating of the optical tube assembly.\u003c\/li\u003e\n\u003cli\u003eExact filter bandpass will vary based on final telescope application, so QUARK assemblies are qualified to show either prominences or surface (chromosphere). No specific FWHM bandpass is designated.\u003c\/li\u003e\n\u003cli\u003eNow observers can buy a filter based on their desired observing goals instead of their budget. Choose prominences and surface (Chromosphere) detail. Both are available for the same low price! The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device.\u003c\/li\u003e\n\u003cli\u003eThe new, compact design configuration eliminates unnecessary components, weight and associated costs.\u003c\/li\u003e\n\u003cli\u003eBaffles have been added to increase contrast and AR coatings are optimized for the 656nm wavelength. We even reduced power consumption, so the Quark can now operate all day off an optional small, palm-sized battery pack.\u003c\/li\u003e\n\u003cli\u003eNot for use with full aperture SCTs, or damage to your secondary mirror may result. SCTs must use an off axis ERF, sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*The QUARK* assembly is a product of DayStar Instruments, using DayStar Filters' Fabry Perot etalon technology.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront, male1.25\" eyepiece snout with safety indent slots directly into your diagonal or focuser\u003c\/li\u003e\n\u003cli\u003eIncludes 2° off axis 1.25\" snout adapter for use with off axis SCT and Mak ERFs.\u003c\/li\u003e\n\u003cli\u003eStandard rear female 1.25 eyepiece drawtube output with optional 2\" accessories available.\u003c\/li\u003e\n\u003cli\u003eBrass compression ring to protect your eyepiece. Uses USB power, 5v 1.5amp\u003c\/li\u003e\n\u003cli\u003eIncludes 90-240VAC wall adapter with international plug adapters.\u003c\/li\u003e\n\u003cli\u003eTuning knob allows wing shifting +\/- 0.5Ã with detents at every 0.1Å LED indicator for power, warming, ready, fault.\u003c\/li\u003e\n\u003cli\u003e5 year warranty\u003c\/li\u003e\n\u003cli\u003eIntegrated 25mm blocking filter, 21mm clear filter aperture.\u003c\/li\u003e\n\u003cli\u003eNo barlow lenses or focusing elements included. This unit is a 0-power filter only.\u003c\/li\u003e\n\u003cli\u003eBest performance with F\/15 - F\/30 refractors or Mak's full aperture; or SCTs and Maks with off axis, aperture reduced ERF.\u003c\/li\u003e\n\u003cli\u003eFull disk viewing possible on refractors up to ~1800mm focal length\u003c\/li\u003e\n\u003cli\u003eNo aperture limitations. May be used on larger refractors for higher magnification views.\u003c\/li\u003e\n\u003cli\u003eShips in convenient Twist-Case for safe, dust-free storage.\u003c\/li\u003e\n\u003cli\u003eOptional 8-hour battery pack available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6562.8Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuning knob\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWing shift +\/- 0.5Å in 0.1Å increments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFWHM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot specified. Prominence units are generally 0.6Å or above, Chromosphere units generally 0.5Å or below.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\/14 to F\/30 Refractor telescopes in full aperture. SCT or Mak telescopes when used with Off Axis ERF (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackfocus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRequires refocusing 67mm rearwards, 99mm with wedge adapter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlocking filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated 25mm blocking filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClear aperture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20mm clear etalon aperture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull disk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePasses full solar disk for focal lengths under ~1800mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAperture limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone, usable on large telescopes for high magnification. For apertures over 80mm*, suggest UV\/IR application before diagonal for Energy Rejection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSun Side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” snout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEyepiece side\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25” female drawtube.\n\u003cp\u003eBrass compression ring to protect eyepiece.\u003c\/p\u003e\n\u003cp\u003eOptional 2″” and SCT accessories available.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB power, 5v 1.5amp, female Micro-B connector. Power is required for proper operation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall adapter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90-240VAC wall adapter, includes US, UK, Euro and Australian plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOpt. battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional 8-hour battery pack available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow: temperature settling\n\u003cp\u003eGreen: ready to observe, filter on band\u003c\/p\u003e\n\u003cp\u003eRed: fault such as low voltage.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSettling time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 5-15 minutes after power up or change of wing shift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient temperature range 40°-100°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55mm diameter x 71mm x 91mm long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eQuark Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWedge Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eWall Adapter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eUSB Power Cord\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan\u003eTwist-Case\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eWarranty \u0026amp; Manuals\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDaystar 5-Years Warranty\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Quark-Flyer.pdf?v=1668026525\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eDaystar Quark Flyer\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Daystar-Combo-Quark-Manual.pdf?v=1668028351\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eDaystar Combo Quark Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Daystar","offers":[{"title":"Default Title","offer_id":43133310861541,"sku":"DAY-DSZCC","price":1799.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/daystar-combo-quark-chromosphere-h-alpha-filter-dszcc-astronomy-plus-1.webp?v=1690485163"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/collections\/solar-products-astronomy-plus.png?v=1685634172","url":"https:\/\/astronomyplus.com\/collections\/solar-products.oembed?page=4","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}