The Mitakon Lens Turbo Mark 2 MTKLTM2EFM43 adapter allows the use of Canon EF lenses on Micro Four Thirds (MFT) cameras. The adapter is mechanical, which means manual focus adjustment is required and there is no electronic communication between the camera and the lens. Aperture adjustment and autofocus do not function.

The adapter features a 4-element optical design, including one ultra-low dispersion (ED) element, which helps maintain image clarity and sharpness across the entire frame.

It condenses the light reaching the sensor, increasing brightness by 1 stop (f-stop) and widening the viewing angle by 0.726x, slightly reducing the crop factor of Micro Four Thirds cameras.

The adapter body is made of metal, with durable stainless steel connections for a secure attachment between the lens, adapter, and camera.