joe west wrote:
im white, old, and forgetful sorry for silly question but whats a speedbooster
Joe, A Metabones Speedbooster is a lens adaptor for the Sony NEX 7. Mine is a Canon EF lens adaptor that allows me to attach Canon EF lenses to my Sony NEX 7.
The Canon EF Lens to Sony NEX Camera Speed Booster from Metabones allows Canon EF lenses to be mounted to Sony E-Mount APS-C format cameras, increasing the angle of view and the maximum aperture of the lens by 1 f-stop. This photo accessory also comes with a detachable tripod foot that is compatible with Arca Swiss, Markins, and Photo Clam ball heads.