Fotasy NANGM Nikon G-type Lens to Sony NEX E-Mount Camera Lens Adapter / Macro Focusing Helicoid This FOTASY Macro Focusing Helicoid / Adapter Ring allows all Nikon F Mount Lenses (Nikon G. AFS, AIS, AI, NON-AI, P, E) used on Sony NEX E-Mount Cameras This adapter has an Aperture Control Ring. It fits Nikon G & AF-S lenses, even the lens don't have aperture control It also fits other Nikon classic lens, such as Nikon AI AIS F mounts lens which is with Aperture Control Ring. It can be used as a normal Nikon G - NEX Adapter. It can also work as a Macro Focusing Helicoid. There are no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually. Designed for Sony A6000 A5000 A3000 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 and new models