Solar Filter 4''(ST400G) Glass Solar Filter Fits: Celestron 80 (Old); Meade DS-70, ETX-80 at-TC, DS 2080; Orion: ShortTube 80, Observer 70

描述

Solar Filter 4''(ST400G) Glass Solar Filter Fits: Celestron 80 (Old); Meade DS-70, ETX-80 at-TC, DS 2080; Orion: ShortTube 80, Observer 70