Lenses often left the factory with slight tolerances, and modern adapters can add their own.
Canon EOS 500 N and EOS 500 Film Camera
Canon EOS 500 SLR Vintage 35mm Film Camera Body Only + Body Cap Tested
Canon EOS 500 SLR Film Camera with Canon Ultrasonic Lens + Speedlite 300EZ
Canon EOS 500 Film Camera & Canon Zoom Lens EF 28-80mm Spares Or Repair
Canon EOS 500 D Kit + EF-S 18-55 mm DC
Canon EOS 500 T1i Rebel SLR Camera, 18-55mm, 55-250mm Zoom Lenses - VGC
