Bower ABAM43EOS Body Mount with Aperture Control from Micro Four Thirds to Canon EOS Allows use of digital Canon EOS lenses on a micro 4/3 SLR camera body Includes manual aperture adjustment Smooth attachment surface designed for seamless mount All-metal components are lightweight and strong, with infinity focus Fits Panasonic DMC-G1/GH1/GF1/G10/G2/GH2/GF2/G3/GF3 & Olympus PEN E-P1/P2/PL1/PL1s/PL2/P3/PL3/PM1 camera body