Metabones’ Speed Booster Lens for Micro Four Thirds is Delayed

The innovative Speed Booster lens by Metabones could eventually slip to the 2^nd half of this year. The lens is designer for micro four thirds. It will allow the increase of maximum aperture by 1 stop, reduction of focal length and use of full-frame lenses. With the 1.4x overall crop, the lens offers similar field of view to Super 35mm video format and APS-C still cameras. Speed Booster lenses are now available in various lens and mount combinations. One of the earliest models was the Canon EF combined with Sony NEX adapter.