Products

This sloped-top cover will protect any short tube fast or medium focal ratio 60mm to 120mm refractor on a German equatorial mount or altazimuth mou...

This cover will protect any altazimuth mount 7" Maksutov-Cassegrain or 8" Schmidt-Cassegrain dual fork arm catadioptric telescope that sits directl...

This cover will protect any 8" f/6 to f/7 or 10" f/5 Dobsonian reflector. For ease of installing the cover on the scope, the optical tube is usuall...

This cover will protect the altazimuth mount Celestron NexStar 9.25" Schmidt-Cassegrain dual fork arm catadioptric. To install the cover on the al...

This Telegizmos Solar Scope Cover is designed to fit a Meade 16" LightBridge truss tube Dobsonian whon stored in a 90° (horizontal) parked postion....

This cover will protect any altazimuth or equatorially-mounted Meade ETX Maksutov, from the 3.5" ETX90 to the 5" ETX125, from heat, dew, and dust. ...

This TeleGizmos TGSO solar observing hood improves your view of subtle solar features and keeps you cooler during daytime solar observing. Don't si...

This sloped-top cover will protect any 6" refractor with a focal ratio of f/6 to f/8 on a German equatorial mount. It is designed for mount/scope c...

This sloped-top cover will protect any 6" refractor with a focal ratio of f/6 to f/8 on a large German equatorial mount. It is designed for mount/s...

This cover will protect a 6" to 8" Celestron Advanced Series Newtonian reflector or 6" to 8" Meade Schmidt-Newtonian reflector on a German equatori...

This tripod cover can be combined with a TeleGizmos scope cover to protect your entire telescope system from top to bottom. The tripod cover is a t...

Tired of wrestling with the three sets of flop-open truss pole pairs from your Meade LightBridge Dob to make them easy to transport and stiore? Thi...

This felt-lined satin black powder-coated matte-finish tube ring is designed to hold the TeleVue TV-102 optical tube. The ring is not hinged to swi...

This Dioptrx accessory lens corrects for an astigmatism of 0.25 diopter. (This would be a"CYL" value of 0.25 in your eyeglass prescription.)  The l...

The TeleVue #13T025 0.25" spacer ring is one of a number of adapters that are needed to provide the necessary distance between a 35mm camera and a ...

can help The TeleVue #13T037 0.375" spacer ring is one of a number of adapters that are needed to provide the necessary distance between a digital ...

This Dioptrx accessory lens corrects for an astigmatism of 0.50 diopter. (This would be a"CYL" value of 0.50 in your eyeglass prescription.)  The l...

The TeleVue #13T050 0.50" spacer ring is one of a number of adapters that are needed to provide the necessary distance between a 35mm or digital SL...

This Dioptrx accessory lens corrects for an astigmatism of 0.75 diopter. (This would be a"CYL" value of 0.75 in your eyeglass prescription.)  The l...

A reducer has the optical property of decreasing the effective focal length of a telescope. This results in a wider-field and faster imaging time o...

This TeleVue 0.8x magnification multicoated auxiliary lens system reduces by 20% the focal length of the TeleVue TV-102iis and the TV-102 and other...

This 0.8X reducer/field flattener assembly converts the 600mm focal length f/7 TeleVue TV-85 refractor into a 480mm f/5.6 telephoto lens for faster...

The TeleVue #13T100 1.0" spacer ring is one of a number of adapters that are needed to provide the necessary distance between a 35mm, digital SLR, ...

This Dioptrx accessory lens corrects for an astigmatism of 1.00 diopter. (This would be a"CYL" value of 1.00 in your eyeglass prescription.)  The l...