Bracket -3/4 lens mount adapter Highlights generic brand 3/4 lens mount adapter Description: For Leica M39 39MM screw mount lens with Olympus / Panasonic micro 4/3 adapter ( Micro Four Thirds) M39 39MM screw mount lenses can be used on Micro 4/3 System cameras There is no ROM connection on the ring, so the lens diaphragm control is set manually It is possible to use macro rings and other accomplices This allows infinity focusing Suitable for: For Leica M39 39MM Screw-in lens For Olympus PEN E-P6 / E-PL7 / E-PL6 / E-PL5 / E-PM3 / E-PM2 / E-P3 / E-PL3 / E-PL1 / E-PL2 / E-PL1 / E-PL1 / E-P2 / E-P1 Camera for Panasonic Lumix DMC-GF7K / DMC- GF7C / DMC-GX7K / DMC-GX7 / DMC-GM1 / DMC-GH3HGK / DMC-GH3AGK / DMC-GF6 / DMC-GH3 / DMC-G5 / DMC-GF5 / DMC-GX / DMC-GF3 / DMC-G3 / DMC-GH2 / DMC-GF2 / DMC-G2 / DMC-G10 / DMC-G1 / DMC-GH1 / DMC-GF1 Specification: Material: Anodized Aluminum Metal Color Black Package Include: 1x Lens Mount Adapter Note : Although the lens is physically suitable, auto iris, auto focus or any other function will not work properly when using this adapter. In this case, you will need to use "stop mode" when metering, because the lens does not have the ability to control its apeture by the camera body. You can shoot in manual mode or shutter priority mode.