VILTROX  20mm F1.8 Full Frame Manual Focus Lens Fit for Nikon Z6 Z7 Cameras Len Accessories

Features:

1. VILTROXI VZX 20mm F1.8 adopts 9 groups of 12 optical structures, including 1 large-diameter double-sided aspheric surface, 4 ED lenses, and 1 low- high lens, correcting the distortion difference and ensuring no distortion performance from infinite distance to close range.
2. To solve the wide dispersion of the problems of large aperture, the lens used four ED lens correction (fluorite glass) differ, the dispersion of each lens adopt hd nanometer multilayer coating, eliminate shine
   light.
3. Strong and durable metal lens body structure ensures assembly accuracy and durability of the lens. Good focusing ring grip allows you to manually adjust the focus accurately.
4. The lens is equipped with two types of lens hood. When using the circular lens hood, 82mm filter can be installed to better protect the lens.
5. Focusing ring design, wide and comfortable focusing ring design, uniform and smooth damping, smooth hand feeling.
6. CNC engraving, radium engraving degree is adopted on the lens surface, with clear figures and convenient adjustment.
7. High precision brass mount fits the camera tightly, more durable.
8. High-definition multi-layer coating is adopted for the lens, and the front lens is waterproof and anti-dirt coating.

Specification:
Condition: 100% Brand New
Material: Optical glass + Aluminium alloy
Brand: VILTROX
Focal length: 20 mm
Aperture: F1.8 - F16
Aperture blades: 14
Camera Mount: Z-mount
Compatibility: Full Frame
Shooting distance: 0.25m-
Field Angle (diagonal/horizontal/vertical: 94°12 '/75°22' /56°31 '
Focus mode: manual focus
Lens structure: 9 groups 12 pcs
Image field diameter: 43.2mm
Close-up coverage: 199*299mm
Minimum distance image ratio: 1:8.3
Flange distance: 16mm
Entrance pupil position: 87.6mm
Filter size: 82
Rotation angle of focus ring: 148.5°
Focal ring diameter: 72mm
Suitable for Nikon Z6 Z7 and other Z mount cameras

Usage: 
1. Shift the camera to M.
2. Set the camera focus mode to manual focus.
3. Turn the camera's peak focus on and set it to "high".
4. The lens adjusts the aperture (to control the brightness and blur background) and the focus ring (for sharpness and infinite focus).
5. Increase shutter speed and sensitivity.