Adapter for Nikon AI AF lens to Canon EOS camera DSLR 7D 50D 60D 500D 550D DC101 It support all EOS 35mm film or Digital SLR cameras(5D, 30D, 20D, 10D, 400D, 350D, 300D, IDs, ID MK II) It supports manual exposure, aperture priority exposure as well as TTL flash It supports Infinity Focus Made of metal (not plastic) Color : silver