Skywatcher Coma Corrector 2'' ASI120MM A matching 2” to 1

A matching 2” to 1

These filters will fit most internally-threaded eyepiece barrels of 1

Especially designed to improve the ubiquitous beginners telescopes – to provide a professional replacement for the simple `dark green` Moon & Solar-Filters made of `raw polished` glass

A 2” to 1

Removes the bluish hue (= lack of contrast) during lunar

Skywatcher Coma Corrector 2'' ASI120MM A matching 2” to 1Optimised for all Sky Watcher fast ratio f 5 Newtonian Reflectors Dobsonians, with 2 focuser. Delivers stunning wide field views with pinpoint stars to the edge of the field. Magnification remains unaltered Supplied complete with necessary adapters for visual use. For imaging use with a DSLR camera, a suitable M48x0. 75 adapter is required to match your camera. Sky Watcher manufactured Canon M48x0. 75 Adapters and Nikon M48x0. 75 adapters are