The FotodioX Pro Lens Mount Adapterr allows you to mount Arri Bayonet (Arri-B) lenses on cameras with a Micro Four Thirds (Micro-4/3, MFT) mount. It features a removable tripod mount. In addition, the adapter supports infinity focusing.
Olympus PEN E-PL1, E-PL1s, E-PL2, E-PL3, E-P2, E-P3, E-M, OM-D, E-M5, and E-M10 cameras
Panasonic Lumix DMC-G1, G2, G3, G10, GX1, GH1, GH2, GF1, GF2, GF3, GF5, and GH4 cameras
Panasonic AG-AF100 Mirrorless Digital Cameras
BMPCC (Black Magic Pocket Cinema Camera)
Automatic diaphragm, auto-focusing, and other functions will not operate correctly while using this adapter, as it is not electronic. In this case, "stop-down mode" will need to be used when metering, since the lens does not have the ability to have its aperture controlled by the camera body. Infinity focusing is guaranteed.