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The Skywatcher achromatic 9×50 finderscope has a large 50mm objective, wide 45 field of view and a cross-hair reticule for easy navigation.
The 50mm aperture is genuine, it is not stopped down like some cheaper finderscopes.
2.78x more light gathering ability than the smaller 6×30 model!
Easy to setup and easy to use. The mounting bracket fits into standard finder shoes from Vixen, Skywatcher, Celestron, GSO, etc. Additional finder shoes are available separately.
To attach this to a Celestron SCT you will need a Baader Quick Release Finder Base.
To focus the finderscope simply unscrew the lock-ring, rotate the objective, then re-close the lock-ring.
Features:9×50 finder with achromatic lens and cross-hair reticule Finder bracket with two thumbscrews and counter spring for easy operation Aperture: 50mm (2.78x more light gathering ability than the 6×30!) Magnification: 9x Apparent field of view: 45 True field of view: 5.6 Backfocus 18mm behind the metal tube
Includes:
9×50 Finderscope with achromatic lens.Quick-release finder bracket compatible with various finder bases.
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Category: Cameras and Photography:Telescopes and Binoculars:Telescope Parts and Accessories:Other Telescope Parts
Location: Chester