This Celestron 20mm 1.25" eyepieces is very light weight and ideally suited for use with any binoviewer.
With a large top lens of 11mm, you will easily be able to look through these eyepieces.
50° apparent field of view and with only 3 elements they provide bright views. Less glass means less light loss and a brighter image.
Celestron's eyepieces are coated with anti-reflection material to maximize transmission of incoming light. All lenses are carefully ground and polished from quality optical glass to provide excellent images.
The anodized aluminum barrel is precisely machined and internally blackened to prevent stray light reflections. Also it is threaded to accept standard filters.
The supple rubber eyeguard shields out stray light and folds down for eyeglass wearers.
Filed under: Eyepieces & Accessories