OTA
Sharpstar SCA260
Sharpstar · SCA260 · 260mm telescope
Key specifications
| Aperture | 260 mm |
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| Focal length | 1300 mm |
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| Focal ratio | f/5 |
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| Optical design | Other |
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| Back focus | 70 mm |
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| Weight | 14.5 kg |
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All specifications
| Focuser type | 3.35-inch, 50 mm travel, 360-degree rotator |
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About
A 260 mm f/5 Cassegrain astrograph on a carbon-fibre tube, with an aspherical PZ33 primary, a spherical secondary and a 3-inch three-element corrector in the light path covering an 80 mm image circle. The 3.35-inch focuser has 50 mm of travel, a 360-degree rotator and a stepped M68 to M48 adapter set.