Allow Canon EOS EF, EFS mount lenses used on Micro 43 MFT mount camera body.
* Allow Canon EOS EF, EFS mount lenses used on Micro 4 3 MFT mount camera body.
* Compatible with Micro Four Thirds (M43) camera includes: Panasonic Lumix G1, GH1, GF1, G10, G2, GH2, GF2, G3, GF3, GX1, GF5, G5, GH3, GF6, G6, GX7, GX80GX85GX7 Mark II, GM1, GH4, GM5, GF7, G7, GX8, G85G80, DC-GH5, DC-G9; Olympus PEN E-P1, E-P2, E-PL1, E-PL1s, E-PL2, E-P3, E-PL3, E-PM1, E-PL5, E-PM2, E-P5, E-PL6, E-PL7, PEN-F, E-PL8; Olympus OM-D E-M5, E-M1, E-M10, E-M5 II, E-M10 Mark II, E-M1 Mark II, JVC GY-LS300 S35 mm Camcorder, DJI Zenmuse X5, Kodak Pixpro S-1, Blackmagic Pocket Cinema Camera etc. Not for STM series such as EF 50mm f1.8 STMEF 18-135 IS STM.
* Made of brass and aluminum. Stable,precise and durable construction.Manually operated.Infinity focus allowed.
* For heavy medium format lenses, we suggest to use with a telephoto bracket and a tripod to balance its weight when shoot.