Orion 5308 2-Inch Zero-Profile Prime Focus Camera Adapter
Useful adapter couples a camera to your telescope for prime-focus astrophotography. Zero-profile design eschews any external housing to provide closest possible in-travel for cameras in any 2" focuser. Directly threads into the T-ring (sold separately) for your SLR/DSLR camera body. Fits 2" focusers on refractors, reflectors, and catadioptric telescopes. Threaded to accept 2" Orion eyepiece and astrophotography filters