Compatible with Nikon Z Mount Cameras Z50 Z50II Z5 Z6 Z7 Z6II Z7II Z30 Zfc Under APS-C Mode Support AF, electronic aperture adjustment and EXIF information transmission; Excellent for portrait, street, architecture and landscape photography Equipped with STM stepping motor, the lens will bring you experience of silent and smooth focusing; Features Type-C firmware upgrade interface, enables you to upgrade the lens online Wide aperture of f1.4 with 9 diaphragm blades for a softer bokeh effect, the shallow depth of field it creates makes the background more defocused to highlight the subject when shooting portraits, and at the same time, the shutter speed can be increased accordingly to freeze the moment under the same parameters. Optical structure: 9 groups 12 elements, including 1 ED lens, 1 high refraction lens and 1 Ultra-high refraction lens, effectively control CA, ghosting, flare. The closest focusing distance reaches 0.4m, and the ability to take macro shots is just as impressive.