The FotodioX Canon EF Lens Adapter to Sony NEX Mount Camera (with Iris Control) allows a Canon EF lens to attach to a Sony NEX camera body. Adapting a larger format lens to a smaller format sensor provides optical as well as practical advantages. The smaller image field helps minimize the effects of lens distortion and aberration by using the center or "sweet spot" of the larger lens' image circle, thus providing edge-to-edge sharpness.
Mounts Canon EOS (EF Only) D/SLR Lenses to Sony E-mount mirrorless cameras; infinity focus or beyond allowed
Integrated built-in aperture iris with selectable clicked / declicked aperture
Precise fit and solid connection; lens has no play, gap or wiggling when mounted on adapter and no adjustments required
Precision all-metal construction with chrome plated brass mounts for secure and solid fit
Limited 2-Year Manufacturer Warranty
This is a manual adapter, so lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted.
Some cameras need to be set a certain way to work with our adapters or you may get a message such as 'Error Lens Not Attached - Check lens'.
Set your exposure manually or meter using your camera's Aperture Priority (stop-down) mode.
If your lens does not have a manual aperture control ring, the lens aperture will revert to its default position, which depending on the lens is either stopped down to its largest f-stop or opened up to its smallest f-stop.