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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

Fast Astrographs

Filters

$4,615.00 - $4,615.00
$4,615.00
$4,615.00 - $4,615.00
$4,615.00

SharpStar SCA260 V2 260mm f/5 Super Cassegrain Astrograph

SSO-SCA260V2

260mm (10.2") Aperture Aspherical Primary Mirror 1300mm Focal Length at a fast f/5 Focal Ratio Massive 80mm Corrected Image Circle for Large Forma...

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$4,615.00 - $4,615.00
$4,615.00
$4,615.00 - $4,615.00
$4,615.00
$2,899.00 - $2,899.00
$2,899.00
$2,899.00 - $2,899.00
$2,899.00

Celestron Advanced VX 800 RASA Telescope

CEL-12032
1 in stock

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

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$2,899.00 - $2,899.00
$2,899.00
$2,899.00 - $2,899.00
$2,899.00
$2,199.00 - $2,199.00
$2,199.00
$2,199.00 - $2,199.00
$2,199.00

Celestron 8” RASA OTA

CEL-91073
1 in stock

203mm (8") Rowe-Ackermann Schmidt Astrograph Incredibly fast 400mm f/2.0 optical system 22mm optimized image circle for sharp stars edge-to-edge U...

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$2,199.00 - $2,199.00
$2,199.00
$2,199.00 - $2,199.00
$2,199.00
Sharpstar SCA310 f/3.8 Aspherical Cassegrain Astrograph
$7,995.00 - $7,995.00
$7,995.00
$7,995.00 - $7,995.00
$7,995.00

Sharpstar SCA310 f/3.8 Aspherical Cassegrain Astrograph

SSO-SCA310

310mm Aperture Aspherical Primary Mirror 1178mm Focal Length at a Fast f/3.8 55mm Corrected Image Circle for Medium Format Sensors Triplet Correct...

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$7,995.00 - $7,995.00
$7,995.00
$7,995.00 - $7,995.00
$7,995.00
$995.00 - $995.00
$995.00
$995.00 - $995.00
$995.00

Sky-Watcher HAC 125DX f/2 Astrograph

SW-S11250
1 in stock

125mm Honders Advanced Catadioptric Optical Design Lightning-Fast f/2 Focal Ratio 250mm Focal Length 16mm Image Circle Optimized for Modern Sensor...

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$995.00 - $995.00
$995.00
$995.00 - $995.00
$995.00
$2,399.00 - $2,399.00
$2,399.00
$2,399.00 - $2,399.00
$2,399.00

Celestron Advanced VX RASA 6"

CEL-12036

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

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$2,399.00 - $2,399.00
$2,399.00
$2,399.00 - $2,399.00
$2,399.00
$1,699.00 - $1,699.00
$1,699.00
$1,699.00 - $1,699.00
$1,699.00

Celestron RASA 6" OTA

CEL-91071

152mm (5.98") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio for extremely short exposures 335mm focal length ideal for wide-field...

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$1,699.00 - $1,699.00
$1,699.00
$1,699.00 - $1,699.00
$1,699.00
$4,499.00 - $4,499.00
$4,499.00
$4,499.00 - $4,499.00
$4,499.00

Celestron 11" RASA V2 OTA - CGE Dovetail

CEL-91076

279mm (11") Rowe-Ackermann Schmidt Astrograph Extremely fast f/2.2 focal ratio for short exposures 620mm focal length ideal for wide-field deep-sk...

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$4,499.00 - $4,499.00
$4,499.00
$4,499.00 - $4,499.00
$4,499.00
$7,499.00 - $7,499.00
$7,499.00
$7,499.00 - $7,499.00
$7,499.00

Celestron CGX-L 1100 RASA Equatorial Telescope

CEL-12074

279mm (11") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio for dramatically reduced exposure times 620mm focal length provides exp...

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$7,499.00 - $7,499.00
$7,499.00
$7,499.00 - $7,499.00
$7,499.00
$4,299.00 - $4,299.00
$4,299.00
$4,299.00 - $4,299.00
$4,299.00

Celestron CGX 800 RASA Telescope

CEL-12058
1 in stock

8" (203mm) Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.0 optical system with 400mm focal length 55 lb capacity computerized German Equatorial...

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$4,299.00 - $4,299.00
$4,299.00
$4,299.00 - $4,299.00
$4,299.00
$5,999.00 - $5,999.00
$5,999.00
$5,999.00 - $5,999.00
$5,999.00

Celestron CGX 1100 RASA Equatorial Telescope

CEL-12060

279mm (11") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio for extremely short exposures 43.3mm optimized image circle illuminates...

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$5,999.00 - $5,999.00
$5,999.00
$5,999.00 - $5,999.00
$5,999.00
$3,599.00 - $3,599.00
$3,599.00
$3,599.00 - $3,599.00
$3,599.00

Celestron CGEM II 800 RASA Telescope

CEL-12020
1 in stock

203mm (8") f/2.0 Rowe-Ackermann Schmidt Astrograph 400mm focal length for incredibly wide deep-sky fields CGEM II mount provides a 40 lb instrumen...

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$3,599.00 - $3,599.00
$3,599.00
$3,599.00 - $3,599.00
$3,599.00
$14,999.00 - $14,999.00
$14,999.00
$14,999.00 - $14,999.00
$14,999.00

Celestron 36 cm RASA OTA - CGE Dovetail

CEL-91078

355.6mm (14") Rowe-Ackermann Schmidt Astrograph Ultra-fast f/2.2 focal ratio with 790mm focal length Covers a 60.1mm image circle, with a usable f...

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$14,999.00 - $14,999.00
$14,999.00
$14,999.00 - $14,999.00
$14,999.00