Is there any reason why my EF 17-40 L glass wont mount correctly on an old eos 650 body? I have a tamron 28-80 and a canon 70-300 which mount fine. But I wanna use my one decent lens I own with this body too. Ideas?
i have that lens and use it on an eos 500 and it mounts fine , all EF lenses should fit on all EOS cameras
Thats what I understood. It just wont lock into place 0_o