Telescope Accessories

Description Add GPS to your Celestron computerized telescope and get time, date, and location downloads from orbiting Global Positioning Satellites...

Description Become an instant astronomer, even if you’ve never used a telescope before, with the one-of-a-kind StarSense AutoAlign. Just set up the...

Description Get WiFi Access to the Universe with the SkyPortal WiFi ModuleCelestrons SkyPortal WiFi Module turns your smartphone or tablet into you...

Description A dew shield is an essential accessory that protects your optical tube from excess moisture forming condensation on the corrector lens....

Description This model is compatible with all 11" optical tubes. A dew shield is a tube, of approximately the same diameter as your telescope tube,...

Description Please note that this product will not work with CPC 800 GPS or CPC Deluxe 800 HD telescopes without completely removing the finder sco...

Description 9.25-inch Dovetail bar (CGE) Downloads 9.25-inch Dovetail Bar Diagram

Description 14-inch Dovetail bar (CGE) Downloads 14-inch Dovetail Bar Diagram

Description 11-inch Dovetail bar (CGE) Downloads 11-inch Dovetail Bar Diagram

Description The Celestron CGE Universal Mounting Plate is a basic accessory that allows you to attach a wide range of telescope accessories to the ...

Description T-Adapter for 8” EdgeHD optical tube threads onto the rear cell. This T-Adapter allows you to attach your 35 mm DSLR camera to the prim...

Description T-Adapter for 9.25, 11 & 14” EdgeHD optical tubes. It threads onto the rear cell. This T-Adapter allows you to attach your 35 mm DS...

Description Reducer/Corrector f/6.3 This combination focal reducer and field corrector lens accessory works with all Celestron 5", 6", 8", 9 1/4", ...

Description Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the flat-field performance of our awar...

Description Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the flat-field performance of our awar...

Description Celestron’s new EdgeHD reducers features a custom 4 element optical design engineered to maintain the flat-field performance of our awa...

Description Celestron’s new AC Adapter, made exclusively for our CGEM and CGE Pro mounts, is designed to conveniently provide continuous power to y...

Description Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tu...

Description Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tu...

Description Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tu...

Description Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tu...

Description The 48mm T-Adapter is the accessory of choice if you’d like to attach your full frame DSLR or astronomical camera to a Celestron EdgeHD...

Description The PowerTank Lithium Pro is for the true power user!  This higher capacity unit is the latest version of our bestselling PowerTank Lit...

Description Celestron’s new EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field performance of our awa...

Description This dovetail bar connects to the top of the Rowe-Ackermann Schmidt Astrograph 8, and allows attachment of accessories that can mount o...

Description Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired with Celestron’s groundbr...

Description Mirrorless cameras are spreading like wildfire in the astroimaging community—and for good reason. When paired with Celestron’s groundbr...

Description The Rowe-Ackermann Schmidt Astrograph (RASA) 11 comes with a FeatherTouch MicroFocuser pre-installed which is excellent for providing p...

Description This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 8” Schmidt-Cassegrain and 8” EdgeHD opti...

Description This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 11” Schmidt-Cassegrain and 11” EdgeHD op...

Description This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 9.25” Schmidt-Cassegrain and 9.25” EdgeH...

Description Power your telescope anywhere with the PowerTank Lithium LT, our smallest and lightest lithium-ion power pack. This handy device is a m...

Description The PowerTank Glow 5000 is an essential for any amateur astronomer. This 2-in-1 device features a rechargeable handheld red LED flashli...

Description The Focus Motor provides electronic focusing for Celestron Schmidt-Cassegrain (SCT), EdgeHD, and RASA telescope optical tubes. With the...

Description This sturdy, high-quality adapter provides a solid connection between your Schmidt-Cassegrain or Maksutov-Cassegrain telescope and 2” a...

Description V-200 dovetail with centrally milled slots Sutiable for Vixen, Celestron, Skywatcher mounts Base width 44mm Black Anodized, Length: 20...