For EOS-M4/3 Adapter Ring EF-M43 Lens to E-PL1 E-PL2 E-PL3 E-PL5 Camera Specification: Name: For EOS-M4/3 lens to M4/3 adapter ring (EF-S lens can not be used) Material: full metal, durable Workmanship: very fine workmanship, with the bayonet combination of tight and smooth, as the original lens. Function: full manual operation, manual focus, manual adjustment of aperture, can be realized with the body of the manual exposure, aperture priority exposure, infinity focus. Adapter ring for the for Canon EF lenses over to for M4/3 system lenses such as: For Panasonic GF1, GF2, GF3, GF5, GF6, G1, G2, G3, G6, GX1, GX7, GH1, GH2, GH3 and so on. For Olympus E-M1, E-P1, E-P2, E-P3, E-P5, E-5, E-PM1, E-PM2, OM-D, E-M5, E-PL1, E-PL2, E-PL3, E-PL5, etc. used on M4/3 mount bodies. Package Includes: 1* Camera lens adapter ring (others not included)