Skywatcher Filter Wheel 5 Position 1.25'' 20180 The front 'crown' of the

The front 'crown' of the filter incorporates milled notches which make handling and threading the filter a more secure operation in the dark

Baader's Optical Wonder universal optics cleaning fluid was designed specifically for cleaning telescope optics and other delicate optical instruments

75 µM x 3

For the astrophotographer looking to reduce periodic error

Vixen VMC260L

Skywatcher Filter Wheel 5 Position 1.25'' 20180 The front 'crown' of theThis handy, time saving device is a must have for astronomers, for both visual and photographic use. Up to five filters can be installed in the threaded, numbered compartments, and each can be selected for your eyepiece or camera by simply rotating the inner wheel to any of the five click stop positions. One compartment can be left empty for unfiltered viewing. The filter wheel can be attached to your focuser either by the supplied 1. 25 nosepiece