Used Optolong UV-IR Cut 2" Mounted Filter Generic Whether utilizing for visual observing

Whether utilizing for visual observing or for astrophotography

#58 Green Planetary Filter:

A Luminance filter with too wide a bandpass can show chromatic aberration of the optical system

6" RASA optical tube with integrated camera

If you have questions about what is or is not included

Used Optolong UV-IR Cut 2" Mounted Filter Generic Whether utilizing for visual observingThis is an Optolong 2" UV IR filter in excellent condition, absolutely clean surfaces, in its original jewel case. Description Optolong UV IR Cut Filter 1. 25" If you're looking to improve the quality of your astrophotography images, the Optolong UV IR cut filter is exactly what you need! When you block Ultraviolet and Infrared transmissions, you will see improved image sharpness, contrast, and minimized distortion from color fringing. They're