Skip to content
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.

SharpStar SCA Cassegrain Astrographs

SharpStar SCA astrographs are Cassegrain telescopes with built-in correction, designed to give a flat, well-corrected field for imaging at longer focal lengths in a short tube. The SCA260 V2 is a 260mm f/5 Super Cassegrain, and the SCA310 is a 310mm f/3.8 aspherical Cassegrain that pairs large aperture with a fast focal ratio.

They suit galaxies, planetary nebulae and smaller deep-sky targets, and call for a solid mount with good guiding.

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...

View full details
$4,615.00 - $4,615.00
$4,615.00
$4,615.00 - $4,615.00
$4,615.00
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...

View full details
$7,995.00 - $7,995.00
$7,995.00
$7,995.00 - $7,995.00
$7,995.00