The Celestron T-Ring for 35 mm Canon EOS Camera is one of the first accessories you will need if you want to take pictures through a telescope or spotting scope. If you have a Canon EOS camera body, the Celestron EOS T-Ring is the one for you.
This Celestron T-Ring attaches to Canon EOS DSLR and SLR camera bodies
Sturdy bayonet flange locks in place just like a lens, providing secure contact
Attaches to a variety of camera adapters and accessories via standard T-Threads