I recently sold my 10" LX200 along with Super-wedge so I will not be needing the Derotator. I am the original owner of this BNIB unit that has never even been connected to a telescope. I intended to use it for video work with my Astrovid 2000 on LX200 but ended up using a GEM mounted C14 instead so the Meade stuff just sat in my garage for over a year. Selling it all now! Will take $300 OBO. Many thanks for considering.