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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.

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$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
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