Telescope Accessories

ZWO M48-M48 16.5mm Adapter The ZWO M48-M48 16.5mm Adapter is useful to obtain a precise spacing when using a focal reducer or corrector that needs ...

Telrad Base Only The Telrad Base attaches to any telescope with the supplied double-sided tape and is also pre-drilled if you want to mount it on ...

TeleGizmos 365 Series Dobson Cover The TeleGizmos 365 Series Dobson Cover for vertical to 60 degree down park is designed to meet the most demandin...

Sky-Watcher V5 SynScan Handbox Controller 42,000 object data base Built-in USB-B 2.0 port for easy control via PC or firmware updates Only compati...

Pegasus M54 Male to M42 Male Adapter Adapter Thickness: 2.0mm Thread: Pitch 0.75mm / 6 mm length M54 side has a M48 internal thread In the Box Pe...

PrimaluceLab DV Series Dovetail Clamp PLUS The PrimaluceLab DV Series Dovetail Clamp PLUS provides the connection to telescopes support plates and ...

iOptron 2kg Counterweight for CEM26, GEM28, AZ mount Pro and others This 2 kg (4.5lb) counterweight is designed for following iOptron mount: CEM26...

Celestron StarPointer The Celestron StarPointer Finderscope is the way to go if you want the easiest way possible to locate an object and center it...

Buckeye Stargazer Filter Slider Case for Filter Drawers This Filter Slider Case will protect your sliders/filters when not in use, but provide quic...

ZWO T2-1.25" Filter Adapter The ZWO T2-1.25" Filter Adapter allows you to install a 1.25" filter the sensor of your camera.   Technical Specificati...

William Optics Saddle Vixen Style Mounting Base   In the Box William Optics Saddle Vixen Style Mounting Base Two Mounting Screws Warranty &...

Pegasus USB 3.0 Type-A male > USB 3.0 Type-B male 0.5 m black This high-speed USB 3.0 cable delivers up to 5 Gbps transfer, allowing you to quic...

Celestron X-CEL LX 7mm Eyepiece Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a...

ZWO 78mm Holder Ring The ZWO 78mm Holder Ring is designed for ZWO ASI Pro Cooled cameras with approximatively 78mm diameter. Compatibility Current...

Tele Vue 2.0x 2" Powermate The Tele Vue 2.0x 2″ Powermate is a better choice for 2″ diagonals than Barlows, since it’s nearly parfocal. It is threa...

Pegasus USB 3.0 Type-A male > USB 3.0 Type-B male 1 m Premium This premium cable features a USB 3.0 Type-A male connector on one end, and a USB ...

Celestron Counterweight, 12 lbs For 19mm Shaft Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there ...

ZWO 160mm Pier Extension Technical Specifications In the Box M6 Socket Head Cap Screw x6 Pillar x3 Upper Plate x1 Bottom Plate x1 Hex Wr...

Baader 2" BDS-SC Diamond Steeltrack Focuser Baader Planetarium's 2" SC Diamond Steeltrack Focuser gives Schmidt-Cassegrains 30mm of velvety smooth ...

Astronomy Plus Metallic Triple Synta Mounting Bracket  This durable metallic Synta-style mounting bracket allows you to securely attach two or ...

Unistellar ODYSSEY Backpack FULL PROTECTION: for the ODYSSEY and its tripod TAKE IT EVERYWHERE : compliant with cabin baggage standards ULTRA FUNC...

Baader Hyperion 10mm 68° Baader Hyperion Eyepiece 10mm Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye Ph...

Buckeye Stargazer Sun Finder The Sun Finder provides a convenient and safe way to locate the sun in your (filtered!) telescope.  Never look directl...

Hand Controller Bracket Have you ever wanted to mount your iOptron Go2Nova, Celestron NexStar, Meade Autostar or Gemini 2 controller to a tripod le...

Antares 2x 1.25" Barlow Antares barlows will extend the focal length of your telescope for greater magnification. By generating negative spherical ...

William Optics Red dot finder Kit with Vixen Style Mounting Base This very practical Red Dot Finder (R.D.F.) comes with a handy, quick -release bra...

William Optics Binoviewer Package William Optics does it better and especially cheaper! Until today, you could choose only between high-end expensi...

William Optics 48mm canon mount T Mount for Canon Mirrorless R Camera The William Optics 48mm canon mount T-Mount for Canon EOS R is a precisi...

Pegasus Astro DewZap Dual Channel Dew Heater Controller * Power cable is optional. PEG-PSU-21 or CIGLIGHT-ADAPTER21 must be bought separately. The ...

Losmandy DV Series Dovetail Plate Adapter The Losmandy DV Series Dovetail Plate Adapter works with both D and V series plates. Mounts to existing r...

iOptron 5kg Counterweight for GEM45/iEQ45/CEM70 5kg counterweight for iOptron mount.This CW is designed for following iOptron Mount: CEM70/CEM70E...

Celestron Smart DewHeater Controller 2x Work smarter, not harder, when it comes to combating dew. The Smart DewHeater and Controller 2x prolongs yo...

Astronomy Plus SCT Female to M48 Male Adapter SCT Female to M48M metallic adapter. Adds 8mm of back Focus Technical Specifications Connection Si...

Pegasus Astro Adapter M54 Male to M42 Female Adapter Thickness: 2.0mm Thread: Pitch 0.75mm / 4 mm length M54 side has a M48 internal thread In th...

Celestron X-CEL LX 25mm Eyepiece Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and ...

Astrozap Flexi-Heat Dew Shield The Astrozap Flexi-Heat Dew Shield uniquely combines both active and passive methods of dew fighting with the add...