Professional Auto Focus EFNEX II Mount Adapter for Ef EFS Lens to for Emount Camera This lens adapter is made of materials. Auto Set Aputure and Auto Focus (AF) function is available. Comes with slot on the bottom for mounting onto the tripod, a great choice for you. Features: Made of plastic and alloy materials, this product is sturdy and durable. Mounts for EF/EF-S Lens to for E-mount Camera.  Auto Focus (AF) function is available. Auto Set Aputure. Support EXIF information shown on camera.  Comes with slot on the bottom for mounting onto the tripod. Specifications: Condition: Item Type: Lens Adapter Material: Plastic + Alloy Fitness: For EF/EF-S Lens to for E-mount Camera Weight: Approx. 218g / 7.7oz Package List:  1 x Lens Adapter 1 x User Manual Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.The camera needs to be set to: No lens state to allow the shutter to be pressed. For autofocus to work properly.