CONCEPT Mount Adapter for AI and Sony Lenses for NEX Cameras Infinity Focusing K&F Nikon, F-Mount Lenses, Lenses, E-Mount (NIK-NEX A6700, a7CII,

[Compatible lenses] Nikon compatible F mount lenses. [Compatible camera bodies] Compatible with Sony a7CII, a7 IV/ I / II / III, a7R I / II / III / IV, a7S I / II / III a9 I / II, Alpha a3000 a3500 a5000 a5100 a6000 a6100 a6300 a6400 a6500 a6600 a6700, Alpha NEX-3 NEX-C3 NEX-F3 NEX-3N NEX-5 NEX-5N NEX-5R NEX-5T NEX-6 NEX-7, ZV-E10, ZV-E10 Mark II (ZV-E10M2), Smartshot QX1 QX10 QX30 QX100, Security SNC-VB770 UMC-S3C, Handicam NEX-VG10 NEX-VG20 NEX-VG30 Compatible with E-mount models such as NEX-VG900, NXCAM NEX-EA50 NEX-FS100 NEX-FS700, XDCAM FS5 FS5 II FS7 FS7 II, and CineAlta VENICE. [MF & Infinity] When using this product, since there are no electronic contacts, focus is manual and aperture adjustments are all manual. Infinity is possible. Other functions will not function properly while using this adapter ring. (Please turn off the camera when attaching the adapter.) [High Quality & Portability] Made of high-quality copper and aluminum alloy, it won't damage the lens body. Durability has also been greatly improved. It is lightweight and compact, making it highly portable. [Easy to use] The red markings allow you to align the camera and lens indexes and rotate for precise adjustment. The lens is easy to attach and remove. *When using, please set the camera's "Menu" - "Lensless Release" to "ON." Product Features: Color: Black Compatible with NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX-5T, NEX-6, NEX-7, NEX-F3, NEX-VG10, VG20 cameras. Nikon compatible AI lenses can be attached to NEX E cameras. There are no electrical connections on the ring, and the attachment to the lens must be set manually. Other functions will not work properly while using this adapter ring. It has a smooth surface and is made of metal, making it sturdy enough.