Celestron 2.3mm X-Cel LX Series 1.25" Eyepiece

X-Cel LX eyepieces optimized for planetary viewing offer a 60° field of view through a six-element fully multi-coated lens system. Pop-up rubber eyeguards provide comfort and increase contrast. Raise and lower with a simple twist. A treaded rubber grip offers a no-slip grip even with gloves on. 1.25 barrels are threaded to accept filters.