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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.

Celestron C-Series Schmidt-Cassegrain Telescopes

The Celestron C-Series are the classic Schmidt-Cassegrain optical tubes, sold without a mount so you can pair them with the mount you already own. The range covers the C6 on a CG-5 dovetail, the C8, C9.25, C11 and C14 on CGE dovetails, plus the C5 configured as a spotting scope.

All use StarBright XLT coatings and a compact folded design that packs long focal lengths into a short tube, which suits planets, the Moon, small galaxies and planetary nebulae.

Filters

$2,000.00 - $2,000.00
$2,000.00
$2,000.00 - $2,000.00
$2,000.00

Celestron C9.25 OTA - CGE Dovetail

CEL-91027-XLT

235mm (9.25") Schmidt-Cassegrain Optical Tube 2350mm Focal Length (f/10) StarBright XLT Optical Coatings Fastar-Compatible for f/2 Imaging 20 lb O...

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$2,000.00 - $2,000.00
$2,000.00
$2,000.00 - $2,000.00
$2,000.00
$1,400.00 - $1,400.00
$1,400.00
$1,400.00 - $1,400.00
$1,400.00

Celestron C8 OTA - CGE Dovetail

CEL-91024-XLT

203.2mm (8") Schmidt-Cassegrain Optical Tube Assembly 2032mm Focal Length at a f/10 Focal Ratio StarBright XLT Optical Coatings for Maximum Transm...

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$1,400.00 - $1,400.00
$1,400.00
$1,400.00 - $1,400.00
$1,400.00
$6,800.00 - $6,800.00
$6,800.00
$6,800.00 - $6,800.00
$6,800.00

Celestron C14 OTA - CGE Dovetail

CEL-91038-XLT

355.5mm (14") Schmidt-Cassegrain Optical Tube Assembly 3910mm Focal Length at f/11 Dawes Limit Resolution of 0.33 Arc Seconds 2581x Light Gatherin...

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$6,800.00 - $6,800.00
$6,800.00
$6,800.00 - $6,800.00
$6,800.00
$679.95 - $679.95
$679.95
$679.95 - $679.95
$679.95

Celestron C5 Spotting Scope

CEL-52291

127mm (5") Schmidt-Cassegrain Optical Design 1250mm Focal Length (f/10) 50x Magnification with Included 25mm Eyepiece StarBright XLT High-Transmis...

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$679.95 - $679.95
$679.95
$679.95 - $679.95
$679.95
$3,300.00 - $3,300.00
$3,300.00
$3,300.00 - $3,300.00
$3,300.00

Celestron C11 OTA - CGE Dovetail

CEL-91036-XLT

279.4mm (11") Schmidt-Cassegrain Optical Tube Assembly 2800mm Focal Length at an f/10 Focal Ratio Resolving power of 0.42 arc seconds (Dawes Limit...

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$3,300.00 - $3,300.00
$3,300.00
$3,300.00 - $3,300.00
$3,300.00
$880.00 - $880.00
$880.00
$880.00 - $880.00
$880.00

Celestron C6 OTA - CG-5 Dovetail

CEL-91010-XLT

150mm (6") Schmidt-Cassegrain Optical Tube Assembly 1500mm Focal Length (f/10) StarBright XLT Optical Coatings Weighs Only 10 lbs (4.54 kg) CG-5 D...

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$880.00 - $880.00
$880.00
$880.00 - $880.00
$880.00