Celestron Luminos 31mm Eyepiece

The Celestron Luminos 31mm Eyepiece offers a wide 82º field. It has a seven elements optical design which is fully multi-coated for crisp, sharp views. This eyepiece is parafocal, which allows eyepieces to be switched out without refocusing. The eyepiece is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece for raising and lowering the retractable eyecup. Just twist the rubber grip to adjust the height of the eyecup. The insert barrel is threaded and can accept filters.

Enjoy wide 82° views with Celestron Luminos Eyepieces Retractable eyecup pops up when you need it drops down when you dont Sturdy anodized aluminum barrels are threaded for filters A rubber grip keeps the eyepiece securely in your hands even when its cold or you have gloves on