Features:Olympus OM screw mount Lens to Sony Nex E mount adapterMake Olympus OM screw mount Lens can be used on Nex E mount series cameras body.There is no ROM connection on the ring so diaphragm control of the lens is set manuallyAllow Metering: AE Priority / Manual Stop-down Metering Auto focus (AF) is not avaliableAllows focusing to InfinityWith lock pin and stop screwColor: BlackSuitable for:Lens: for Olympus OM Screw Mount LensCamera: for Sony NEX-3,NEX-5,NEX-7,NEX-C3, NEX-5N ,NEX-5RCamcorder: for Sony NEX-VG10/NEX-VG20 Notice: 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 with Sony NEX body. Included: 1 x Lens Adapter Ring#omlen #screwmount #Adapter #Lens #lensadapterring #mountadapter #olympu #sony #lensadapter #olympusom