Celestron X-Cel LX 12mm Eyepiece (1.25") Tiffen 55Y12 the pen is both tilt

the pen is both tilt and pressure sensitive

We have contacted our supplier to correct this mistake in the future

battery plates

86mm front filter threads allow for use with other filters

Digital calipers are an absolute essential

Celestron X-Cel LX 12mm Eyepiece (1.25") Tiffen 55Y12 the pen is both tilt12mm Focal Length 60 Field of View 1. 25" Diameter Barrel Fully Multi Coated Optics Parfocal with All X Cel LX Eyepieces Anodized Aluminum Body Non Slip Rubber Grip Ring Retractable Twist Up Eyecup Celestron 's X Cel LX 12mm Eyepiece is designed for comfortable near and deep space astronomical observation. It is built with a 6 element lens configuration, blackened edges, and anti reflective fully multi coated optical surfaces to ensure bright and