Products

9.25" Schmidt-Cassegrain Optical Tube Assembly Aluminum Optical Tube Celestron's premium StarBright XLT coatings 2350mm focal length (f/10) 25mm e...

  Increased load capacity to 55 lb Heavy Duty belt-drive system minimizes backlash while providing smooth motor operation under heavy loads Spring...

11" Schmidt-Cassegrain Optical Tube Assembly Aluminum Optical Tube Celestron's premium StarBright XLT coatings 2800mm focal length (f/10) 40mm eye...

9.25" Schmidt-Cassegrain Optical Tube Assembly Aluminum Optical Tube Celestron's premium StarBright XLT coatings 2350mm focal length (f/10) 25mm e...

Key design goals included larger 144mm diameter worm wheels which provide smoother operation and can more accurately drive heavier loads, longer 2...

  Increased 75 lb load capacity. Exceptional load capacity to weight ratio Additional Aux accessory ports and autoguider port on the Dec axis for ...

Astro-Physics counterweights are precision machined from 303 stainless steel. The weights slip easily onto the counterweight shaft and are secured...

Diameter: 1.5" Length:     11.8"* The RST-300 Mount, Super Mount Tripod and the Counterweight are sold separately.

The wait is over! Celestron's award-winning EdgeHD optical system is now available on a newly designed top-of-the-line dual fork arm computerized m...

Massive 77-pound payload capacity supports large OTAs plus guiders, filters, cameras, and more  Observatory class equatorial GoTo mount with buil...

Massive 77-pound payload capacity supports large OTAs plus guiders, filters, cameras, and more  Observatory class equatorial GoTo mount with buil...

DC11 Celestron dovetail plate for 11", bolts to existing holes. Wt. 2.25 lbs. Length 19" HS 16.0/16.50, Ht. top of tube to top of dovetail bar 1.00...

Celestron dovetail plate for 8", bolts to existing holes.Wt. 2 lbs. Length 13.5" HS 12.325/12.70, Ht. top of tube to top of dovetail bar 1.00" Thic...

Celestron dovetail plate for 9.25", bolts to existing holes. Wt. 3.5 lbs. Length 18.925" HS 17.25, Ht. top of tube to top of dovetail bar 1.20" Thi...

Male to male dovetail plate. For use of secondary equipment on equatorial mount and DSBS. Wt. 1.75 lbs., Length 13.5", Thickness 0.75"

This kit allows you to stack two AFW series filter wheels. It includes a two-piece adapter and a custom cable with three connectors, plus necessar...

ADM Universal Dovetail Plate - 11" Long The ADM DUP11 is an 11" long Universal Dovetail Plate for Losmandy style (D-series) saddle plates. It ...

Universal dovetail plate for use on Tele Vue, Parks, Takahashi, Questar, Vixen, Meade refractors, etc. Wt. 2.4 lbs., Length 14", thickness 0.5", on...

Universal Dovetail Plate 19 inch-Hole separations of: 3.5", 60mm, 2", 1.5", 35mm, 1.25",Fits: Meade 8, Celestron 8, Meade 7, Celestron 9.25, Meade ...

Universal Dovetail Plate 24 inch-Hole separations of:3.5", 60mm, 2", 1.5", 35mm, 1.25",Fits: Meade 8, Celestron 8, Meade 7, Celestron 9.25, Meade 1...

Short Universal dovetail plate for use on Tele Vue, Parks, Takahashi, Questar, Vixen, Meade refractors, etc. Wt. 12 oz., Length 7", thickness 0.5",...

Dovetail plate adapter. Works with both D and V series plates. Mounts to existing rings or telescopes. For use with dovetail plate. Once mounted, n...

Works with both D and V series plates. One axis, 360 deg. camera rotation, dovetail mounted, no tools needed. Wt. 10.75 oz.Ht. from top of dovetail...

Works with both D and V series plates. Three axis, 360 deg. camera rotation, +/- 45 deg. camera tilt, 360 deg. unit rotation, dovetail mounted, no ...

Works with both D and V series Losmandy plates or equivalent (Celestron CGE/CGEM/CG-5, Vixen). Dovetail adapter with a 2 inch long threaded stainle...

DVR108 Guide Scope Rings. Works with both Losmandy D Style and V Series Vixen Style plates. 108mm (4.25") I.D. rings with three point adjustment. A...

DVR108/66 Three Ring AutoGuider Scope Setup. Two Rings to hold the AutoGuider Scope and one Ring to stabilize the camera/guider. (Dovetail plate a...

Side by side plate. Incorporates two saddle plates mounted parallel to each other. Used for mounting two optical systems side by side, by rotating ...

Works with both D and V series Losmandy plates or equivalent (Celestron CGE/CGEM/CG-5, Vixen). Dovetail adapter with a 5 inch long threaded stainle...

Triplet super-apochromatic design Three-element, air-spaced optical assembly virtually eliminates false color 100mm aperture, 550mm focal length, ...

Triplet super-apochromatic design Three-element, air-spaced optical assembly virtually eliminates false color 120mm aperture, 840 focal length, f/...

Triplet super-apochromatic design Three-element, air-spaced optical assembly virtually eliminates false color 80mm aperture, 400mm focal length, f...

Doublet apochromatic optical design Two-element, air-spaced optical assembly minimizes false color 72mm aperture, 420mm focal length, f/5.8 focal ...

Extra 1.75 lb Counterweight for 1/2 x 13tpi threaded rod. Powder coated for added durability. 4″ Round, .5″ thick, Wt 1.75lbs.

  Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay attention...

Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay attention t...