Video review of the Metabones EF to E Mount Adapter used with Sony a7
Metabones EF to E Mount PROS:
Auto focus, aperture control and full lens to camera communication for complete EXIF info
Powered by camera body. No external power source required.
Lenses with image stabilization still work.
Wide open button (opposite of depth-of-field preview function) makes manual focusing easy.
Tripod mount
True electronic integration of aperture diaphragm - let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes.
Metabones EF to E Mount CONS:
Autofocus is slow and sometimes confused
Cost is $399
Images taken with Metabones EF to E Mount and various Canon lenses:
