K&F Concept : K&F Concept M14131 Contax Zeiss Contax Lenses Yashica به Canon EF Adapter، برای 1D، 1DS، Mark II، III، IV، 5D، Mark II، 7D، 30D، 40D، 50D، 60D، 70D، Digital Rebel T2i، T3، T4i

* Allow Contax Yashica mount lenses used on Canon EOS Rebel camera body. * Compatible with Canon EOS Rebel camera includes: Canon 300D, 350D, 400D, 450D, 500D, 550D/T2i, 600D/T3i, 650D/T4i, 700D/T5i, 750D/T6i, 760D/T6s, 800D/T7i, 100D, 200D, 1000D, 1100D/T3, 1200D/T5, 1300D/ T6,Canon 77D, D30, D60, 10D, 20D, 20Da, 30D, 40D, 50D, 60D 60Da, 70D, 77D, 80D, 7D, 7D Mark II, 5D, 5D Mark II, 5D Mark III, 5D Mark IV, 5Ds, 5Ds R, 6D, 6D Mark II,-1D,-1Ds,-1D X,-1D C etc. * Made of brass and aluminum. Stable, precise and durable construction. Manually operated. Infinity focus allowed. * For heavy medium format lenses, we suggest to use with a telephoto bracket and a tripod to balance its weight when shoot. Allows Contax Yashica C/Y Lens to fit on EF mount camera body. There are no electrical contacts in this adapter ring,exposure and focus has to be adjusted manually. Smooth surface for effortless mount, fine made to be light weight and strong. Made of brass and aluminum (not plastic), with precise design and high technology. Please note: Infinity focus position：the position of the infinity mark 【∞】of the telephoto lens or super telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.The shift range is denoted by an L-shaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity.