Used Optolong UV-IR Cut 2" Mounted Filter Generic 6" RASA optical tube with

6" RASA optical tube with integrated camera

Astrozap full aperture WL solar filter (Baader film) (damaged)

If you have questions about what is or is not included

Etalons: Internal <0

the easily adjustable

Used Optolong UV-IR Cut 2" Mounted Filter Generic 6" RASA optical tube withThis 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