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Celestron EdgeHD Telescopes

Celestron EdgeHD is an aplanatic Schmidt-Cassegrain design that adds corrector lenses in the baffle tube to deliver a flat, coma-free field across a camera sensor. This collection includes EdgeHD 8", 9.25", 11" and 14" optical tubes, complete kits on Advanced VX, CGEM II, CGX, CGX-L and NexStar Evolution mounts, and dedicated accessories.

Look here for the 0.7x reducer lenses for EdgeHD 800, 925, 1100 and 1400 and the matching T-adapters with the correct back focus for imaging.

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Celestron 48mm T-Adapter for EdgeHD 9.25”, 11”, and 14”

CEL-93622
5 in stock

Connects full-frame DSLR and astronomical cameras to EdgeHD 9.25", 11", and 14" telescopes Features a wide M48 x 0.75 thread to eliminate vignetti...

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Celestron Advanced VX 8" EdgeHD Telescope

CEL-12031
2 in stock

8" (203.2mm) EdgeHD Aplanatic Schmidt-Cassegrain Optics 2032mm Focal Length at a Native f/10 Focal Ratio Advanced VX Computerized German Equatoria...

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Celestron Advanced VX 9.25" EdgeHD Telescope

CEL-12033
1 in stock

9.25" (235mm) EdgeHD Aplanatic Flat-Field Optics 2350mm Focal Length at f/10 42mm Image Circle Illuminates Full-Frame Sensors Advanced VX GoTo Equ...

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Celestron CGEM II 1100 EdgeHD Telescope

CEL-12019
1 in stock

11" (279.4mm) aplanatic, flat-field EdgeHD optical system 2800mm focal length at a native f/10 ratio 42mm optimized image circle illuminates full-...

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$5,299.00
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$3,199.00
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$2,879.00
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Celestron CGEM II 800 EdgeHD Telescope

CEL-12017
1 in stock

8" (203.2mm) EdgeHD Aplanatic, Flat-Field Optics 2032mm Focal Length at f/10, with f/2 Fastar Capability 42mm Optimized Image Circle for Full-Fram...

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Celestron CGEM II 925 EdgeHD Telescope

CEL-12018
1 in stock

235mm (9.25") EdgeHD Aplanatic Flat-Field Optics 2350mm Focal Length at f/10 40 lb (18 kg) Instrument Capacity CGEM II GoTo Mount StarBright XLT O...

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Celestron CGX Equatorial 1100 HD Telescope

CEL-12057
1 in stock

279.4mm (11") EdgeHD Aplanatic, Flat-Field Optics 55 lb (25 kg) Instrument Load Capacity Computerized GoTo German Equatorial CGX Mount 0.42 Arc Se...

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Celestron CGX Equatorial 800 HD Telescope

CEL-12055
1 in stock

8-inch (203.2mm) EdgeHD Aplanatic Schmidt-Cassegrain Optics 55 lb (25 kg) Instrument Capacity CGX Equatorial Mount StarBright XLT coatings for max...

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Celestron CGX Equatorial 925 HD Telescope

CEL-12056
1 in stock

235mm (9.25") EdgeHD Aplanatic, Flat-Field Optical Tube 55 lb (25 kg) Instrument Capacity CGX Equatorial Mount f/10 Focal Ratio with 2350mm Focal ...

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Celestron CGX-L Equatorial 1100 HD Telescope

CEL-12076

11" (279.4mm) EdgeHD Aplanatic Schmidt-Cassegrain OTA 75 lb (34 kg) instrument capacity CGX-L Equatorial Mount 42mm image circle illuminates full-...

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$9,999.00
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Celestron CGX-L Equatorial 1400 HD Telescope

CEL-12077

356mm (14") f/10 EdgeHD Aplanatic Schmidt-Cassegrain Optics CGX-L Computerized Equatorial Mount with 75 lb load capacity Flat-field optical design...

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Celestron CGX-L Equatorial 925 HD Telescope

CEL-12075

9.25" (234.95mm) EdgeHD Aplanatic Schmidt-Cassegrain Optics 2350mm Focal Length at f/10 42mm Optimized Image Circle for Full-Frame Sensors CGX-L C...

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Celestron CPC Deluxe 1100 HD Computerized Telescope

CEL-11009

11" (279.4mm) EdgeHD Optical Design 2800mm Focal Length at f/10 42mm Image Circle for Full-Frame Sensors Computerized Dual Fork Arm Alt-Az Mount I...

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Celestron CPC Deluxe 800 HD Computerized Telescope

CEL-11007

8" (203.2mm) EdgeHD Optical Design 2032mm Focal Length at f/10 42mm Optimized Image Circle for Full-Frame Sensors Computerized Dual Fork Arm Alt-A...

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Celestron CPC Deluxe 925 HD Computerized Telescope

CEL-11008

235mm (9.25") EdgeHD Aplanatic Schmidt-Cassegrain Optics 2350mm Focal Length at f/10 Optimized 42mm Image Circle for Full-Frame Sensors StarBright...

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Celestron EdgeHD 11" OTA - CGE Dovetail

CEL-91050-XLT
1 in stock

279.4mm (11") EdgeHD Aplanatic Optics 2800mm Focal Length (f/10) 42mm Image Circle for Full-Frame Sensors StarBright XLT Optical Coatings 28 lb Op...

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Celestron EdgeHD 14" OTA - CGE Dovetail

CEL-91060-XLT

14" (356mm) EdgeHD Aplanatic Schmidt-Cassegrain Optics 3910mm Focal Length at f/11 42mm Optimized Image Circle for Full-Frame Sensors StarBright X...

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Celestron EdgeHD 8" OTA - CGE Dovetail

CEL-91030-XLT
2 in stock

203.2mm (8") EdgeHD Aplanatic Optics 2032mm Focal Length at f/10 42mm Optimized Image Circle StarBright XLT Optical Coatings Fastar/HyperStar Comp...

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Celestron EdgeHD 9.25" OTA - CGE Dovetail

CEL-91040-XLT
1 in stock

234.95mm (9.25") EdgeHD Aplanatic Optics 2350mm Focal Length at f/10 Astrograph-quality 42mm Corrected Image Circle StarBright XLT Optical Coating...

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Celestron Nexstar Evolution 8 EdgeHD with StarSense

CEL-12096

8-inch (203.2mm) EdgeHD Aplanatic Optics 2032mm Focal Length (f/10) StarSense AutoAlign Technology Integrated WiFi and 9.6V LiFePO4 Battery Single...

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Celestron Reducer Lens .7x - EdgeHD 1100

CEL-94241
1 in stock

Reduces EdgeHD 1100 focal ratio to f/7.7 5-element optical design with Lanthanum glass Increases field of view by 43% Maintains EdgeHD flat-field ...

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Celestron Reducer Lens .7x - EdgeHD 1400

CEL-94240

Reduces EdgeHD 1400 focal ratio by a factor of 0.7x Custom 5-element optical design preserves flat-field imaging Provides a generous 146mm of back...

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Celestron Reducer Lens .7x - EdgeHD 800

CEL-94242
1 in stock

Reduces focal length by a factor of 0.7x, changing the EdgeHD 800 from f/10 to f/7 4-element optical design maintains the native flat-field perfor...

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$419.00 - $419.00
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Celestron Reducer Lens .7x - EdgeHD 925

CEL-94245
1 in stock

Reduces focal ratio by a factor of 0.7x for faster imaging 4-element design maintains the native flat-field performance of the EdgeHD 9.25" Provid...

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$439.00 - $439.00
$439.00
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