60F Flat-Field Filter Wheel it is in very good

it is in very good condition with only some minor signs of normal use

The iOptron iPolar™ utilizes an digital camera that is aligned with both the axes of your mount

and color correction

Omni XLT series features the stable platform of the CG-4 mount and high quality optics

the Fluorostar 156 APO is equipped with a 3

60F Flat-Field Filter Wheel it is in very goodThe Askar 60F is an OTA with an aperture of 60 mm, a focal length of 408mm, and a native focal ratio of F6. 8, designed for astronomy enthusiasts who prioritize portability and high image quality. The Askar 60F features a quadruplet optical lens design (three front elements and one rear element), including one piece of ED glass, which can effectively reduce chromatic aberration. The Askar 60F supports 44mm full frame imaging with great performance of