Metabones
Nikon G - E mount Lens Adapter (Matt Black)
Nikon G Lens to Sony NEX Camera Lens Adapter
Metabones Nikon G - E mount allows you to use Nikon F mount lenses on Sony E-mount NEX format cameras, including NEX full frame cameras. Automatic diaphragm (AE metering), or other auto functions are not retained using this adapter. This adapter features a clickless 8-stop aperture ring with half-stop markings. It comes with a detachable tripod foot and is compatible with Arca Swiss, Markins and Photo Clam ball heads.