The Viltrox NF-NEX F-Mount to E-Mount Lens Adapter mounts F-Mount lenses on an E-Mount camera body. It carries no optical elements, so focal length, maximum aperture and image circle are unchanged. An aperture ring on the adapter sets the diaphragm, which keeps a lens with no aperture ring of its own controllable.
Features
Key Features
F-Mount Lenses on E-Mount
Mounts an F-Mount lens on an E-Mount camera body, holding it at the flange distance the lens was designed for so it still focuses to infinity.
Manual Aperture Control
An aperture ring on the adapter sets the diaphragm, which is how a lens with no aperture ring of its own stays controllable.