{"title":"Lunt New Generation Solar Systems 2026","description":"\u003cp\u003eDiscover the latest Lunt upgrades featuring next-generation etalons, improved contrast, and new system configurations. Experience higher solar performance and enhanced double-stack value.\u003c\/p\u003e","products":[{"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":"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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A true grab-and-go dedicated Hydrogen-alpha telescope, the Lunt 40 mm F\/10 system is sure to impress, allowing both amateur and seasoned professions to experience the awe-inspiring phenomena of our closest Star!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eEasily portable and a joy to use, the Lunt 40 mm joins the Lunt Telescope lineup as our smallest aperture offering, while providing the power, amazing detail and quality you expect from a Lunt Telescope — all at an impressive \u003cstrong\u003e~4.0 mm solar image size!\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\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: 40 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\/10\u003c\/li\u003e\n\u003cli\u003eFocal Length: 400 mm\u003c\/li\u003e\n\u003cli\u003eFocuser Options: Helical\u003c\/li\u003e\n\u003cli\u003eMounting: Mounting Foot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eStorage: Box with Fitted Foam, Hard Case Optional\u003c\/li\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: Tilt\u003c\/li\u003e\n\u003cli\u003eDoppler Shifting: Instant\u003c\/li\u003e\n\u003cli\u003eBlocking Filter Size: 5 mm, 6 mm, 12 mm, Diagonal\u003c\/li\u003e\n\u003cli\u003eBlocking Filter Bandpass: 6 Å\u003c\/li\u003e\n\u003cli\u003eSun Finder: TeleVue Sol Searcher built in\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 40 mm Dedicated H-alpha Solar OTA with Custom Foam\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTeleVue Sol Searcher Sun finder built in\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4″ Vixen Style Dovetail\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKit:\u003c\/h2\u003e\n\u003ch4\u003eStandard:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e40mm Ha Telescope\u003c\/li\u003e\n\u003cli\u003eB500 blocking filer\u003c\/li\u003e\n\u003cli\u003eHelical focuser\u003c\/li\u003e\n\u003cli\u003eSunLock\u003c\/li\u003e\n\u003cli\u003e4\" dovetail\u003c\/li\u003e\n\u003cli\u003e12mm eyepiece\u003c\/li\u003e\n\u003cli\u003eHard case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEnhanced:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e40mm Ha Telescope\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eB600 blocking filer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1:1 R\u0026amp;P focuser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes SunLock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4\" dovetail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e12mm eyepiece\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard case\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePremium Plus: \u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e40mm Ha Telescope\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eB600 blocking filer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1:1 R\u0026amp;P focuser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLS40FHa 0.35A double stack filter\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes SunLock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4\" dovetail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZoom eyepiece\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard case\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; 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This solar telescope is a true universal instrument built around a professional-grade 70mm ED doublet objective.\u003c\/p\u003e\n\u003cp\u003eBy day, the internal pressure-tuned H-alpha module delivers \u0026lt;0.35Å bandpass performance with Doppler True tuning.\u003c\/p\u003e\n\u003cp\u003eBy night, remove the solar module in minutes. You then have a premium 70mm f\/6 refractor for lunar, planetary, and deep-sky observation.\u003c\/p\u003e\n\u003cp\u003eThe ED doublet objective provides the color correction and contrast that observers demand. This Lunt design is built for both visual use and imaging.\u003c\/p\u003e\n\u003cp\u003eThe 2\" dual-speed focuser with 10:1 fine focus reduction handles heavy imaging loads. It also delivers the precision that narrow-band solar observation requires.\u003c\/p\u003e\n\u003cp\u003ePressure tuning eliminates the angle-dependent sweet spot of tilt-tuned systems. The entire 60mm aperture delivers uniform bandpass across the field.\u003c\/p\u003e\n\u003cp\u003eDial in prominences at the limb, then shift to surface detail with a twist of the pressure knob. That control is a key strength of this solar telescope.\u003c\/p\u003e\n\u003ch2\u003eWhat You'll See with This Solar Telescope\u003c\/h2\u003e\n\u003cp\u003eBy day, you see the full hydrogen-alpha chromosphere at \u0026lt;0.35Å. Prominences arc off the solar limb, while filaments trace dark paths across the disk.\u003c\/p\u003e\n\u003cp\u003eActive regions come alive with magnetic detail. Pressure tuning lets you scan through the chromosphere in depth.\u003c\/p\u003e\n\u003cp\u003eAs a 60mm solar instrument, it collects 50% more light than a 50mm instrument. That reveals finer structure and brighter prominences.\u003c\/p\u003e\n\u003cp\u003eBy night, the Moon appears in crisp, high-contrast detail. Planetary disks benefit from the color correction that an ED doublet provides.\u003c\/p\u003e\n\u003cp\u003eDeep-sky objects are within the reach of a 70mm aperture, from double stars to bright clusters.\u003c\/p\u003e\n\u003ch2\u003eWhy This Package\u003c\/h2\u003e\n\u003cp\u003eIf you want one telescope that does it all, this is it. The LS60MT removes the choice between a dedicated solar scope and a nighttime refractor.\u003c\/p\u003e\n\u003cp\u003eThe modular design lets you switch modes in minutes. A 60mm telescope for solar work becomes a 70mm f\/6 refractor for night use.\u003c\/p\u003e\n\u003cp\u003eThe 2\" dual-speed focuser with 10:1 fine focus is included from the start. It provides the mechanical precision both applications demand.\u003c\/p\u003e\n\u003cp\u003eZWO EAF compatible for automated focus control. The 16mm flat-field eyepiece provides 26x magnification for solar observing.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative Aperture\u003c\/td\u003e\n\u003ctd\u003e70mm (ED Doublet, FLP51 glass)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH-alpha Aperture\u003c\/td\u003e\n\u003ctd\u003e60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e420mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/6 (native), f\/7 (H-alpha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEtalon Type\u003c\/td\u003e\n\u003ctd\u003eInternal, pressure-tuned (Doppler True)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBandpass\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.35 Å\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlocking Filter\u003c\/td\u003e\n\u003ctd\u003eB600 (6mm clear aperture)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocuser\u003c\/td\u003e\n\u003ctd\u003e2\" CNC rack \u0026amp; pinion, 10:1 dual-speed, ZWO EAF compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece\u003c\/td\u003e\n\u003ctd\u003e16mm flat-field, 26x magnification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNight Use\u003c\/td\u003e\n\u003ctd\u003eYes — remove solar module for 70mm f\/6 ED refractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelescope Type\u003c\/td\u003e\n\u003ctd\u003eUniversal day\/night modular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003ch2\u003eKit:\u003c\/h2\u003e\n\u003ch4\u003eStandard:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e60mm Universal Day \u0026amp; Night Telescope\u003c\/li\u003e\n\u003cli\u003eH-alpha w\/ B600 blocking filter\u003c\/li\u003e\n\u003cli\u003eR\u0026amp;P focuser\u003c\/li\u003e\n\u003cli\u003eSunLock\u003c\/li\u003e\n\u003cli\u003e4\" dovetail\u003c\/li\u003e\n\u003cli\u003e16mm eyepiece\u003c\/li\u003e\n\u003cli\u003eHard case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEnhanced:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e60mm Universal Day \u0026amp; Night Telescope\u003c\/li\u003e\n\u003cli\u003eH-alpha w\/ B1200 blocking filter\u003c\/li\u003e\n\u003cli\u003eR\u0026amp;P focuser\u003c\/li\u003e\n\u003cli\u003eSunLock\u003c\/li\u003e\n\u003cli\u003e4\" dovetail\u003c\/li\u003e\n\u003cli\u003eZoom eyepiece\u003c\/li\u003e\n\u003cli\u003eHard case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003ePremium Plus:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e60mm Universal Day \u0026amp; Night Telescope\u003c\/li\u003e\n\u003cli\u003eH-alpha w\/ B1200 blocking filter\u003c\/li\u003e\n\u003cli\u003eR\u0026amp;P focuser\u003c\/li\u003e\n\u003cli\u003eLS50FHa 0.35A double stack filter\u003c\/li\u003e\n\u003cli\u003eSunLock\u003c\/li\u003e\n\u003cli\u003e4\" dovetail\u003c\/li\u003e\n\u003cli\u003eZoom eyepiece\u003c\/li\u003e\n\u003cli\u003eHard case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty. This solar telescope also serves users seeking a compact 60mm solar setup.\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"60mm Standard Kit","offer_id":48773317886181,"sku":"LS-LS60MT-standard-kit","price":2513.0,"currency_code":"CAD","in_stock":true},{"title":"60mm Enhanced Kit","offer_id":48773317918949,"sku":"LS-LS60MT-enhanced-kit","price":2793.0,"currency_code":"CAD","in_stock":true},{"title":"60mm Premium PLUS Kit","offer_id":48773317951717,"sku":"LS-LS60MT-premium-kit","price":4193.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/2-s_8bc54a2b-2b0e-48d9-a9fc-5d702fe53408.webp?v=1775924731"},{"product_id":"lunt-solar-1-25-dual-speed-focuser","title":"Lunt Solar 1.25\" Rack \u0026 Pinion Focuser with 10:1 Fine Focus","description":"\u003ch2\u003eLunt Solar 1.25\" Rack \u0026amp; Pinion Focuser with 10:1 Fine Focus\u003c\/h2\u003e\n\u003ch4\u003eIntroducing the New 1.25 Rack \u0026amp; Pinion Focuser with 10:1 Fine Focus from Lunt Solar\u003c\/h4\u003e\n\u003cp\u003ePrecision focusing at high magnifications demands more than standard rack and pinion\u003cbr\u003emechanisms can deliver. While our standard focuser addresses the fundamental limitations of helical systems, the 10:1 dual-speed variant takes focus control to an entirely new level of refinement.\u003cbr\u003eThe integrated 10:1 reduction gearing provides the micro-adjustment capability essential for critical focus applications like solar imaging, planetary observation, and high-power visual work where the difference between good focus and perfect focus determines image quality.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDual-Speed Mechanism\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe focuser incorporates a precision planetary gear reduction system alongside the primary rack and pinion drive. The coarse focus knob provides rapid positioning across the full travel range, while the 10:1 fine focus knob enables micro-adjustments measured in thousandths of an inch.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eKey Specifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"175\"\u003e\n\u003ccol width=\"267\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFocuser Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1.25\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDraw Tube Drive\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRack and Pinion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFine Focus Ratio\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e10:1 reduction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDraw Tube Travel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.5\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCoarse Focus Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStandard rack engagement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFine Focus Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e±0.0002\" per knob rotation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRotatable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCompression Ring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePositioning Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e±0.001 inches (±0.025mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLoad Capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e6-8 pounds (2.7-3.6 kg)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBacklash\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u0026lt;0.0005 inches when properly adjusted\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMaterials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCNC machined Aluminum and Brass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"summary__title\"\u003e\n\u003ch2 class=\"h4 accordion__title inline-richtext\"\u003eMechanical Construction\u003cslot pseudo=\"details-content\" id=\"details-content\"\u003e\u003cdiv class=\"accordion__content rte\" id=\"ProductAccordion-collapsible_tab_YRhcNM-template--18655438274673__main\"\u003e\u003cp\u003eThe Lunt Solar 1.25\" 10:1 focuser employs CNC-machined aluminum and brass components,\u003cbr\u003eproviding optimal thermal expansion characteristics and corrosion resistance for even the most\u003cbr\u003e\u003cbr\u003erigorous astronomical applications. The dual-speed mechanism utilizes hardened steel gearing within the reduction assembly to ensure consistent performance across thousands of focus cycles.\u003c\/p\u003e\u003c\/div\u003e\u003c\/slot\u003e\n\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"summary__title\"\u003e\n\u003cp class=\"h4 accordion__title inline-richtext\"\u003e\u003cspan\u003eThe Lunt Solar 1.25\" 10:1 focuser employs CNC-machined aluminum and brass components,\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eproviding optimal thermal expansion characteristics and corrosion resistance for even the most\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003erigorous astronomical applications. The dual-speed mechanism utilizes hardened steel gearing within the reduction assembly to ensure consistent performance across thousands of focus cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cp\u003eFocuser\u003c\/p\u003e\n\u003ch3\u003eManuals \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eLunt 5-Year Warranty\u003c\/p\u003e","brand":"Lunt","offers":[{"title":"Default Title","offer_id":48784557342949,"sku":"LS-001-148","price":377.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/Lunt-dual-speed-focuser-astronomy-plus-1.png?v=1777045263"},{"product_id":"ls50cp-demo","title":"LS50CP DEMO","description":"","brand":"Lunt","offers":[{"title":"Default Title","offer_id":49137071816933,"sku":"LS-LS50CP-DEMO","price":1393.0,"currency_code":"CAD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/collections\/1f88cb66-c7f5-4159-82b0-a102192c4c11.png?v=1776102632","url":"https:\/\/astronomyplus.com\/collections\/lunt-new-generation-solar-systems.oembed","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}