Aplanatic Skywatcher f/4 Super Coma Corrector
Optimised for Skywatcher superfast f/4 Quattro imaging Newtonians, delivering stunning wide-field views with pinpoint stars to the edge of the flat field. Magnification remains unaltered. Features a 4 x element design with one element made from FPL51 ED glass. Requires 55 mm back focus. Image height 28 mm. Ouside diameter 50.8 mm. A suitable M48x0.75 adapter is required to match your camera. Suitable adapters are available.
Delivery contents
Products specifications
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Coating
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Fully multicoated |
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Housing material
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Aluminium |
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Connection to camera
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M48 x 0.75 Thread |
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Connection to telescope
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2" |
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Lenses
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4 Lenses |
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Fully corrected field
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28 mm |
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Weight
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ca. 14 oz. |
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Made for
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Newtonian Telescopes (optimized for f/4) |
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Backfocus
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55 mm |
