Products

Designed for iOptron CEM26, GEM28, HEM27, and HAE29 mounts 1.75-inch diameter stainless steel legs for maximum rigidity Adjustable height range fr...

4600 mAh Capacity 3.7V Nominal Output Voltage Lithium-Polymer Rechargeable Chemistry Compact Dimensions: 12 x 41 x 71 mm Lightweight Design at 72 ...

2000 mAh Capacity 3.7V Nominal Voltage Lithium-Polymer Chemistry Direct Replacement for iOptron SkyGuider Pro & SkyTracker Pro Dimensions: 51 ...

Complete LRGB Filter Set Includes Luminance, Red, Green, and Blue Filters Standard 1.25" Filter Size Threaded for Standard Filter Wheels and Acces...

150mm Rumak-style Maksutov-Cassegrain Optics 1800mm Focal Length f/12 Focal Ratio 0.77 Arc Second Resolving Power 13.4 lbs Tube Weight Dual-Speed ...

Adds 6 inches of height to the mount Prevents telescope-tripod collisions near the zenith Enables uninterrupted meridian-crossing astrophotography...

Adds 8" (200 mm) of Height to Your Mount Setup Prevents Long Telescope Tubes from Colliding with Tripod Legs Features a 150mm Top Plate for iOptro...

Adds 5.5 inches of height to compatible mounts Prevents telescope and camera collisions with tripod legs Improves stability by keeping tripod legs...

Adds critical height between the mount head and tripod Prevents long optical tubes from colliding with tripod legs Designed specifically for iOptr...

Adds crucial height between the tripod and mount head Prevents long telescope tubes from striking the tripod legs Improves stability and reduces v...

Direct upgrade for iOptron MiniTower Pro and MiniTower II mounts Improves altitude axis performance Reduces gear backlash and slipping Enhances st...

Direct upgrade for iOptron MiniTower Pro and MiniTower II mounts Improves altitude axis locking and stability Large, easy-to-grip design Ideal for...

360 lb (165 kg) Payload Capacity 35-inch (900 mm) Fixed Height 6-inch (150 mm) Diameter Aluminum Alloy Pier CNC Machined with Anodized Finish 8.25...

10" (254mm) Ritchey-Chretien Optical Design 2032mm Focal Length f/8 Focal Ratio Carbon Fiber Truss Tube for Thermal Stability 3-inch, 10:1 Dual-Sp...

12" (304mm) Ritchey-Chretien Optics 2432mm Focal Length f/8 Focal Ratio Carbon Fiber Truss Tube Design 3" Dual-Speed 10:1 Crayford Focuser 53 lb O...

14" (355mm) Ritchey-Chretien Optical Design 2848mm Focal Length at f/8 Carbon Fiber Truss Tube for Thermal Stability Heavy-duty 3" Dual-Speed 10:1...

16" (406mm) Aperture 3248mm Focal Length f/8 Focal Ratio Ritchey-Chretien Optical Design Carbon Fiber Truss Tube 3" 10:1 Dual-Speed Focuser Des...

150mm (6") Ritchey-Chretien Optical Design 1370mm Focal Length f/9 Focal Ratio 10:1 Dual-Speed 2" Crayford Focuser 12 lbs Tube Weight Descripti...

200mm (8") Ritchey-Chretien Optical Design 1624mm Focal Length at f/8 Coma-Free Optics for Flat-Field Astrophotography 2" 10:1 Dual-Speed Crayford...

250mm (10-inch) Ritchey-Chrétien Optical Design 2000mm Focal Length at f/8 0.46 arc second Resolving Power 3-inch Dual Speed Focuser 35 lb Steel T...

Adapts Celestron CGX mounts to permanent piers Designed for pier tubes with a 150mm outside diameter Provides a rigid, stable foundation for astro...

Designed specifically for Celestron CGX equatorial mounts Fits custom-built or prefabricated 180mm diameter piers Enables a permanent, stable moun...

Directly connects a Paramount MyT mount to an iOptron Tri-Pier Compatible with iOptron Tri-Pier (#8034) and Tri-Pier 360 (#8037A) Precision CNC-ma...

Connects CEM26, GEM28, HEM27, and HAE29 mounts to iOptron Tri-Piers Compatible with Tri-Pier (#8034) and Tri-Pier 360 (#8037A) Precision CNC-machi...