Celestron

150mm (6") Schmidt-Cassegrain Optical Tube 1500mm Focal Length, f/10 Focal Ratio Advanced VX Computerized German Equatorial Mount 30 lb Instrument...

180mm (7.08") Maksutov-Cassegrain Optical Tube 2700mm Focal Length at f/15 Advanced VX Computerized GoTo Equatorial Mount 30 lb Instrument Payload...

8" (203.2mm) EdgeHD Aplanatic Schmidt-Cassegrain Optics 2032mm Focal Length at f/10 42mm Diameter Flat Image Circle Corrected for Coma and Field C...

200mm (7.87") Newtonian Reflector 1000mm Focal Length, f/5 Focal Ratio Advanced VX Computerized GoTo Equatorial Mount 30 lb Instrument Payload Cap...

8" (203.2mm) Schmidt-Cassegrain Optical Tube 2032mm Focal Length at f/10 Advanced VX Computerized German Equatorial Mount 30 lb (13.6 kg) Instrume...

203mm (8") Rowe-Ackermann Schmidt Astrograph Incredibly fast f/2.0 optical system with 400mm focal length Advanced VX computerized German equatori...

9.25" (235mm) EdgeHD Aplanatic Flat-Field Optics 2350mm Focal Length at f/10 42mm Image Circle for Large Sensors Advanced VX GoTo Equatorial Mount...

235mm (9.25") Schmidt-Cassegrain Optical Tube 2350mm Focal Length at f/10 Advanced VX Computerized German Equatorial Mount 30 lb Instrument Payloa...

30 lb (13.6 kg) instrument load capacity Computerized GoTo German Equatorial Mount DC servo motors with 9 slew speeds up to 4°/second Dual CG-5 an...

152mm (5.98") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio with 335mm focal length Advanced VX computerized German equatorial mo...

Protects 11" Schmidt-Cassegrain, EdgeHD, and RASA corrector plates from dew Rigid aluminum construction weighs 3.4 lbs and will not flex or de...

Protects 14" EdgeHD, RASA, and SCT corrector lenses from dew Rigid aluminum construction weighs 5.4 lbs and will not flex or sag Velvet-lined inte...

Custom-fit for all 6” Celestron Schmidt-Cassegrain telescopes Rigid aluminum construction prevents flexing and improves stability Velvet-lined int...

Rigid aluminum construction prevents flexing and deformation Extends 12.4" from the front of the telescope to block dew and stray light Velvet-lin...

Extends 14.4" to prevent dew formation on 9.25" SCT & EdgeHD corrector plates Blocks stray light to improve image contrast for visual and imag...

102mm (4.02") Maksutov-Cassegrain Optical Tube 1325mm Focal Length and f/13 Focal Ratio Integrated WiFi for full control via smartphone or tablet ...

130mm (5.19") Newtonian Reflector 650mm Focal Length, f/5 Focal Ratio Integrated WiFi for Smartphone/Tablet Control SkyAlign Technology for Fast, ...

102mm (4") refractor optical tube 660mm focal length at f/6.5 Manual alt-azimuth mount with pan handle Includes 33x and 66x magnification eyepiece...

114mm (4.48") Newtonian Reflector Telescope 1000mm Focal Length (f/8.77) Manual CG-2 Equatorial Mount with Slow-Motion Controls Includes 20mm (50x...

130mm (5.11") Newtonian Reflector Optics 650mm Focal Length, f/5 Focal Ratio CG-3 Manual German Equatorial Mount 345x Light Gathering Power Includ...

130mm (5.11") Newtonian Reflector 650mm Focal Length, f/5 Focal Ratio CG-3 Equatorial Mount with Slow-Motion Controls Included RA Motor Drive for ...

70mm (2.76") Refractor Telescope 900mm Focal Length, f/13 Focal Ratio Manual Alt-Azimuth Mount with Pan Handle Control Adjustable Steel Tripod wit...

90mm (3.54") Refractor Optical Design 1000mm Focal Length (f/11) Manual Alt-Azimuth Mount with Pan Handle 1.25" Adjustable Steel Tripod Includes 2...

90mm (3.54") Refractor Optical Tube 1000mm Focal Length (f/11) CG-3 Equatorial Mount with Slow-Motion Controls Includes 20mm (50x) and 10mm (100x)...