The 1.25 inch 26mm telescope Plossl eyepiece ideals for all types of reflector telescopes, refractor telescopes and catadioptrics telescopes. It is threaded for use with 1.25" standard telescope eyepiece filters to deep-sky objects such as nebulas and star clusters
Offers a quality 4 element Plossl optical design and approxiamtely 52 degree a field of view (AFOV). The high quality optical lens minimizes internal reflection and maximizes contrast
The eyepiece is fully threaded to minimize reflections. The blackened edges and blackened interior is blackened to reduce scattering of stray light and maximize contrast
The super Plossl eyepiece comes with beautiful matte aluminum barrels and blackened lens edges to prevent internal reflections and increase contrast
The soft rubber eye guard that's custom fitted with a bayonet mount and brings convenience to glasses wearers. Leave them up or fold them down when wearing eyeglasses. The sturdy rubber cap can also proect the eyepiece from dust and moisture