About the Canon TM007A T-Mount…
Almost all imaging equipment requires a special “ring” called a T-mount to connect your SLR camera.
This model was designed for Canon cameras and provides a direct connection between your Camera adaptor and the Canon bayonet mount fitting.
Canon T-Mount Specifications…
Equipment Type : T-Mount
Equipment Application : Canon Cameras for all EOS models
Telescope Application : All types and models
Model Number: TM007A