Allows you to use your lenses on the film/digital camera body Fotodiox lens mount adapter is made with high standard precision Leaf spring design in the adaptor holds the lens tight to the camera body ensuring there is no play between the camera and the lens All metal design and polished surface is designed to guarantee smooth mounting and long lasting experiences This lens mount adapter allows Nikon lenses, including the Nikon G-type lenses with out an aperture ring, to fit on the Canon EOS camera body and still maintain the full control of the aperture adjustment Tabs move smoothly (no click-stops) allowing the user to quickly and easily adjust the aperture as needed for any given situation Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter In this case "stop-down mode" will need to be used when metering since the lens does not have the ability to have its aperture controlled by the camera body You can shoot with manual mode or aperture priority mode Compatible Cameras: Canon 1D, 1Ds Mark II/III/IV, 5D, 5D Mark II, 7D, 10D, 20D, 30D, 40D, 50D, 60D, Rebel XT, XTi, XS, XSi, T1i, T2i, 300D, 350D, 400D, 450D, 500D, 550D, 1000D | Fotodiox Nikon G Lens to EOS Mount Pro Adapter
