Skywatcher 9x50 FinderscopeThis larger optical finderscope features a crosshair eyepieces, 9x magnification and a 50mm aperture objective lens. Iit provides a brighter, sharper image than smaller finderscopes and comes with a diecast mounting bracket that is compatible with most Skywatcher and other entry level scopes. A perfect replacement for the smaller finder found on these.

High-quality 4-element optics produce a flat field for sharp images that are free of extraneous color

and autumn

Objective Lens Diameter (mm): 100 mm

Product details

1936X1216@128FPS

for example

25” insert barrel

With built-in mount modeling

3-element apochromatic

improving stability under heavier loads

The nearby galaxy NGC 3628 also stood out well

unsurpassed ease of use