Metabones Canon FD To Micro 4/3 Speed Booster Ultra 0,71x

Metabones Canon FD To Micro 4/3 Speed Booster Ultra 0,71x

The Speed Booster acts a bit like a reverse teleconverter and lets you mount an analog Canon FD lens on a Micro 4/3 camera. The adapter has an enlargement of the image angle by 0.71x, which means that the focal length extension will be about x1.4 instead of x2. The light input increases by 1 step and the image that the lens paints out is focused to the size of a Micro 4/3 sensor, so that the sharpness also increases.

Features:

Increases light input by 1 f-stop
Reduces focal length to a factor of about x1.4
Arca Swiss compatible detachable stand base

Only fits with:
Canon FD Lens (Non EF / EF-S)
Micro 4/3 system

The Canon FD is completely manual lens, so aperture and focus are controlled directly from the lens.