Adapter with diaphragm for Canon EOS lens to micro 4/3

This simple adapter allows the use of Canon EOS (EF mount only) on your (olympus, panasonic) micro 4/3 cameras.

Olympus: PEN: E-P1 E-P2 E-P3 E-P5 E-PL1 E-PL1S E-PL2 E-PL3 E-PL5

                       Lite E-PL6 & PL7 E-PM1 E-PM2

On Olympus OMD it cannot be used because it hits the visor protrusion.

               OMD: E-M1 E-M5 E-M5II E-M10 E-M10II

Panasonic: DMC-G1 G2 G3 G10 GH1 GH2 GH3 GH4 GF1 GF2 GF3 GF3

                 GF5 GF6 GF7 GM1 GM5 GX1 GX7 GX8 GM5

It is an accessory that adapts the mount from a mechanical point of view. ALLOWS FOCUS TO INFINITY.  Any automatic feature that requires an electronic connection between the lens and the body is not possible.  There are many good quality manual Canon and Third party brands that deserve to be used with micro 4/3 mount cameras.

THE EF-S SERIES LENSES CANNOT BE USED AS THE REAR PART WOULD COLLIDE WITH THE ADAPTER.  DO NOT ATTEMPT TO MOUNT THEM AS THEY COULD DAMAGE THE REAR OF THE LENS.  IT CAN PRODUCE VIGNETTING WITH THE HIGH CLOSING OF THE DIAPHRAGM.