Designed for mounting Minolta MD lens onto Sony NEX E-mount camera.Made of metalFocus infinity；Meter Exposure Function；Avoid reflecting of lihgt；Super smooth surface finishing；Install, remove and operate lens smoothly.Suitable for:Minolta MD lens & Sony NEX E mount cameras(such as NEX3 NEX5 NEX7 NEX-VG-10 NEX-5N NEX-C3) Notice: * Though the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while this adapter is used. 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 with Sony NEX body focusing to Infinity. Package contents: * 1x Lens Mount Adapter