The Celestron Piggyback Mount is a great accessory for all observers interested in deep-sky astrophotography. This mount allows you to attach your camera, with its lens, to the top of your Schmidt-Cassegrain telescope.
The Piggyback adapter mounts to the rear cell of all Celestron 5, 6, 8, 11, 9.25 and 11-inch Schmidt-Cassegrain telescopes.