Commlite CM-EF-NEX Electronic AF Lens Mount Adapter from EF/EF-S to Sony E-Mount NEX A7 A7R Full

Commlite new-generation electronic lens mount adapter CM-EF-NEX is mainly used for connecting the ‘Canon EF series lens’ to ‘Sony NEX series cameras with E-mount’. Meanwhile, Commlite utilizes the new electronic technology, which can make the aperture exactly being aligned via the adapter, and adjusted for auto-focus. It enhances the convenience of controlling the Canon EF series lens on Sony micro-single camera bodies in the electronic way. Besides, the aperture hole of the adapter design is based on the full-frame NEX camera, which help perfectly support the Sony NEX full-frame camera A7 and A7R.  

 Features:

 1.Auto-focus function;  

 2.Aperture exactly being adjusted via the mount adapter;

 3.Built-in hand-shaking IS function;

 4.Full-frame adapter aperture hole design, perfectly support Sony full-frame camera A7/A7R;

 5.Zinc alloy core makes the adapter strong and powerful;  

 6.Gold-plated pins brings the great conductivity of signal transmitting;  

 7.1/4 Female thread screw for mounting onto the tripod;