- With this lens adapter, you can use Olympus OM Manual Lens on Canon EOS mount camera. - There is no electronic element in the adapter, aperture and focusing must be manually control. - Support all EOS 35mm film or Digital SLR cameras. - Supports Infinity Focus. - Made of Brass. - Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter.
eBay