Item Type: Lens Adapter_x000D_ Material: Copper_x000D_ Color: As Picture Shown_x000D_ Weight: Approx. 167.0g/5.9oz_x000D_ Model: for LM-NEX_x000D_ Applicable Camera: For Sony E-Mount Camera_x000D_ Applicable Lens: For Leica M-Mount Lens_x000D_ Installation Method: Rotating Buckle Type_x000D_ Fit for Sony NEX?3/NEX?3C/NEX?3N/NEX?5/NEX?5C/NEX?5N/NEX?5R/NEX5T/NEX6/NEX7/NEX?F3/a6500/a6300/a6000/a5000/a3500/a3000/Alpha A7/A7R/NEX-VG10/VG20_x000D_ How to use:_x000D_ 1. Align the identification point of the lens mount with the identification point of the macro adapter ring and rotate it clockwise. When you hear a "click" sound, it means the lens is installed_x000D_ 2. Align the marks on the lens macro adapter ring with the marks on the camera body, and rotate it clockwise when you hear a "click" sound, it means it is installed_x000D_ 3. Press and hold the camera lens release button and rotate it counterclockwise to remove the lens together with the macro adapter ring_x000D_ 4. Press and hold the release button of the macro adapter ring and rotate it counterclockwise, and the macro adapter ring will be removed from the lens 1Close distance can realize 0.2?0.7m macro function through the focusing ring on the adapter ring. 2The adapter is infinitely far away and can focus accurately, and the extension can make the lens focus distance is half of the original. 3The focus ring rotates smoothly without any astringency, the lens and the adapter are connected tightly and seamlessly. 4Compatible for Sony E mount camera, such as for NEX?3/NEX?3C/NEX?3N/NEX?5/NEX?5C/NEX?5N/NEX?5R/NEX5T/NEX6/NEX7/NEX?F3 and etc. 5High?quality metal precise manufacturing, providing excellent operability and durability.It does not fit for Sony a7S/a7 II/a7S II/a7R II.1 xLens Adapter