Viltrox NF-E1 is a new developed product by Viltrox corporation, it help to mount Nikon F lens on Sony E mount camera , extend camera using function, achieving more shooting experience. Auto Focus Function:supports for SONY A9/A7RIII/A7RII/A7III/A7II/A6500/A6300 Camera only in 'Phase Detection Focus' mode. EXIF signal transmission, Aperture Control functions:supports nearly all for SONY E-Mount Cameras (Excluding for SONY Camcorders) Notice: This function is only for EMD and Pull-rod Aperture lens (Such as: G Type, E Type, and Partial D Type Lens) VR Function:supports all VR lens (The lens comes with VR function) and Non-VR lens (The lens comes with no VR function but can reach VR through activating Camera's VR). Made of strong and durable aluminum alloy, with standard 1/4" screw hole at the bottom Support firmware upgrade via USB port

Note: Autofocus function is not available in video mode.

Model	NF-E1 mount adapter
Compatible lenses	Nikon F series lenses
Compatible cameras	Sony E-mount series cameras
Focus mode	Auto focus
Tripod Socket	Cu1/4"× 1 ( non-collapsible )
Diameter and Length	Φ61mm×29mm
Weight	Approx. 92 g (excluding cap)
Front cap	Camera cover
Rear cap	Lens Dust cap