Amazon.com : Sarblue Maksutov-Cassegrain Telescope 60 with Dobsonian Mount, 60mm Aperture 750mm Focal Length, with Finderscope and Phone Adapter, Tabletop Telescopes for Kids Adults Beginners Astronomy : Electronics
Amazon.com : 2" SCT Mount Astronomy Telescope Adapter Ring for Schmidt Cassegrain Telescope : Electronics
Amazon.com : Astromania Schmidt-Cassegrain Finder Scope Base - Attach standard finder scope,Laser Pointer bracket or reflex sight bracket - The clamp in the bottom of dovetail base fits standard Vixen dovetail bar :