Used Celestron X-Cel Eyepieces In Store Only captive lock screw and full

captive lock screw and full multi-coatings

75 filter thread) Standard package items  A 111F OTA，a pair of tube rings

Reduces thermal expansion effects

Non-cemented optical substrate coatings

sandwall & ARK  |   M20+M8  |  ASKAR SQA55 + ZWO ASI 2600MC Pro

Used Celestron X-Cel Eyepieces In Store Only captive lock screw and fullPRICE DROP! Was $50; now just $45! Condition: These are used Celestron X Cel eyepieces in excellent condition. The optics and bodies are clean. Any dust you see in the photos is easily removable it seems that these develop an electrostatic charge such that the dust in the air is just attracted to the optics. These are NOT the X Cel LX; the X Cel line preceded the current X Cel LX line of eyepieces. These X Cel eyepieces have a 55 degree field of view,