Selling my Celestron C6 SCT.  Got it a while back to do planetary imaging, i added the reducer so i could also do galaxies and small dso imaging. Everything works nice and good. It has been very well kept, and doesnt have any major imperfections or issues.. Doesnt have any mirror movement when focusing and holds a good collimation. Lens and glass are both in really nice shape.  This would be a great do everything telescope ota for someone that wants a mid sized travel capable scope.