I used to have a Canon F1 camera, but I lost the camera back in the ocean. I still have a few lenses, one of which is a Tamron 75-300 (manual focus) zoom lense. I recently bought a new Canon Rebel XT (350D) digital camera and would like to know if I could adapt the old lense for use on the XT ( fd mount to EF mount) and use it on the new camera