Yongnou EF-E II LENS Mount Sony to Canon Lens Converter

YONGNUO mount adapter allows EF/EF-S series lens or YONGNUO lens to be compatible with E mount Camera.

·  Equipped with USB interface to improve product performance, supports firmware upgrade and lens data analysis through USB.

·  2 Focus Systems- With focusing system selection switch, support AF focus system and Mixed-focus system, both focusing systems require camera support for normal use.

·  Equipped with Fn function keys, it is possible to achieve more practical functions in the future. Please pay attention to the official announcement from YONGNUO to get the latest information.

·  Gold-plated electronic contacts, it can effectively improve signal conductivity and corrosion resistance. It can make the camera and lens maintain reliable communication, realize automatic focusing, aperture control, EXIF information transmission, lens shake-proof and other functions.