RainbowImaging Camera Minolta MD MC Rokkor Lens to Micro 4/3 Four Thirds System Camera Mount Adapter, Olympus PEN E-P1, PEN E-P2, PEN E-PL1, Panasonic Lumix DMC-GF1, GH1, G1, G2, G10, (RainbowImaging Adapter) md-m4/3