I have a very nice Vixen made 102 f/10 refractor with excellent optics for sale. This is a classic air spaced doublet that will stand up to many more expensive scopes. It has superb contrast and puts up a great star test with very little false color. I am selling the OTA, with dust caps and dew shield, 6x30 finder w/ bracket, and mounting rings for $450. This scope will put any Celestron or other Chinese made variety to shame. A great bang for the buck. Thanks for looking!