Introduction:

Commlite new-generation electronic lens mount adapter CM-EF-NEX is mainly used for connecting the 'Canon EF series lens' to 'for Sony NEX series cameras with E-mount'. Meanwhile, Commlite utilizes the new electronic technology, which allows the aperture to be adjusted from the camera, and enables auto-focus. It enhances the convenience of controlling the Canon EF series lens on for Sony E-Mount Mirrorless 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 for Sony NEX full-frame camera A7II and A7RII and others. 

Video review here(autofocus test at 6:27): https://www.youtube.com/watch?v=cejgMDYI-TU
Vs Metabones: https://www.youtube.com/watch?v=uCs46J8wCI4

Warning: The Autofocus is only good on Sony cameras that have Phase-Detect/Hybrid Auto focus with adapters eg. A7RII A7SII A7II a6000 a6300 a5100. A7, A7R, and A7S don't have this currently.

Features: 

• 1. Supports Auto-focus; 
• 2. Supports Electronic Aperture; 
• 3. Supports Image Stabilization; 
• 4. Works with both Full Frame and APS-C lenses; 
• 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; 
• 8. Focus Peaking with manual focus;
• 9. Exif data recorded
• 10. Lightweight 128g

Specifications: 

• Compatible lens: for 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 A7II A7RII A7SII
• Front mount: for Canon EF mount 
• Rear mount: for Sony E mount 
• Tripod screw: 1/4 screw 
• Max. diameter and length: 66.6 x 26.0 MM 
• Weight: 128g 
• Color:Black 

Compatible Lens:

Note: Some lenses that are not listed here also work.

In the box: 

• Electronic Auto Focus Adapter for Canon EOS EF-S lens for Sony E-mount