Brand : Commlite

Auto-Focus Mount Adapter EF-NEX for Canon EF to Sony NEX Mount


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.


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;


Compatible lens: Canon EF series lens

Compatible Cameras: NEX-3C NEX-5 NEX-5R NEX-5R NEX-5C NEX-6 NEX-7 NEX-F3 VG20 VG30 VG900 FS700 A7 A7R A7S

Front mount: Canon EF mount

Rear mount: Sony E mount

Tripod screw: 1/4 screw

Max. diameter and length: 66.6 x 26.0 MM

Weight: 175g


Package Included:

Electronic Auto Focus Adapter for Canon EOS EF-S lens to Sony NEX X1

(Manufactory Original Package)


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