Meade Zero Image-Shift Microfocuser that came with my LX200GPS.
Threads to the telescope's rear cell. Permits extremely precise
focusing of the image during visual or photographic applications.
Works perfectly, I'm upgrading to a flip-mirror system. Sells
new for around $250, I'm asking $140. I'll pay for shipping. Will
work with all LX200 models, and LX10, LX50, and LX90's. Thanks for