Main Featuers:

Support Auto Focus,Electronic Aperture Noiseless STM focus motor Full Frame,85mm focal length,F1.8 large aperture 10 elements in 7 groups,including 1 ED lens and 4 short wave length and high transparent lens HD Nano multilayer coating Precision metal structure

Specification:

Lens type:Fixed focus lens Focus method:Auto Focus Filter size:72mm Compatibility camera: Nikon Z-mount camera Focal length:85mm Aperture:F1.8-F16 Optical structure: 10 Elements in 7 Groups, including 1* ED glass and 4* low wave height of the lens sheet Aperture Blades: 9 Focusing distance: 0.8m~∞ Flange distance: 17.7mm EXIF Information: Support Object distance image ratio: 1:8 Auto iris:electronics Image stabilization: Support in-camera stabilization Weight: 540g