Fotasy AM42 Copper M42 Lenses to Micro Four Thirds M43 MFT System Camera Mount Adapter Allows M42 42mm Screw Mount lenses to be used on Micro Four Thirds M43 MFT System Camera body (Adjustable). Smooth surface, strong structure. COPPER There are no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually. Designed for Panasonic G1 G2 G3 G5 GH1 GH2 GH3 GF1 GF2 GF3 GF5 GF6 GX1 GX2 Olympus E-P1 E-P2 E-P3 E-P5 E-PL1 E-PL2 E-PL3 EPL5 EM-P1 EM-P2 EMD Cameras and new models Brand Name: Fotasy