Viltrox 35mm F1.8 Z lens is an autofocus wide-angle prime lens designated for Nikon full frame mirrorless camera. It supports lens Is stabilization, Exif information transmission and Usb upgrade.Full Frame Wide-Angle Prime Lens Astrophotography Architecture Landscape Portrait Eye Auto Focus Stm Stepping Motor Usb Firmware UpgradePowerful Photography Experience Auto Focus F1.8 Large Aperture Soft and Beautiful bokeh Eye Af Exif Info Multi- layer Coating Full Frame Usb Firmware Upgrade Light weight and portableFull Frame Wide-Angle LensLarge aperture lens specially designed for Nikon Z mount cameras Portrait Landscape Architecture Astrophotography Night viewLightweight and High Image QualityIt features high image quality and high mobility. Excellent autofocus performance can also help professional video and vlog creators to complete high- quality video works.stm+Lead screw - Stable and Smooth AutofocusThe lens adopts a ""STM+Lead screw"" stepper motor and the mechanical structure is simple. It can achieve quiet and smooth autofocus when shooting stationary objects or movies.Omnidirectional Photography - Quiet And Smooth Video ShootingThe STM stepper motor features low noise, accurate focus, quiet shooting...Video ShootingSTM silent motor with low noise to record snapshotHigh-Speed SnapshotImprove focusing efficiency and achieve accurate and smooth autofocusOptimize Video Shooting - Lightweight Focusing Assembly, Slight Breathing EffectThe simple mechanical structure makes it easier to miniaturize the drive unit as the sound during autofocus is suppressed, it is suitable for movie shooting...Support Eye Auto FocusEasily Detect And Track The Subject. Eyes Detecting And AutofocusingAccurately Identify The Subject Easily Track And ShootAccurate Eye Recognition Can Be Achieved Through The Adapter Ring, Real-Time Tracking And Shooting Of Moving Subjects...Metal Electronic Contacts - Exif info transmission I Aperture adjustment on bodyYou can control the aperture, shutter, depth of field and exposure through the camera body, and realize the information sharing between the camera and the lens...Excellent Resolution - Soft and Natural BokehIn the design and manufacturing stage, the factors that cause color bleeding are under well control to achieve excellent resolution and soft bokehReproduce point light - Nice Weapon for Astrophotography2 aspherical glasses and 3 Ed glasses greatly reduce the radial glare, so as to accurately display the point light source with clear colors.Dual Aperture Adjustment - Easy Switch Between Af and MFRotate the aperture ring at the bottom of the lens to A and adjust the aperture automatically, rotate the aperture ring directly by hand to adjust the aperture manuallyMin. focal distance 0.3m - Excellent Close-Up AbilityIn addition to landscape and astrophotography, Z 35mm F1.8 is also highlighted by its excellent 0.3m close-up shooting performance, and can provide soft and natural bokeh effects...10 elements in 8 groups - Advanced Optical TechnologyAdopting a new optical design, the lens structure is 10 elements in 8 groups, including 2 aspherical glasses and 3ED (Extra-low Dispersion) glasses...