TTArtisan 21mm F1.5 Full Frame Wide Angle Manual Focus Lens for Nikon ZMount Camera

Feature: 1. Equipped with a round filter holder to support the installation of 72mm2.8in Diameter filters, fit for Nikon Z5Z6Z7Z50Z6IIZ7II camera. 2. The front of the lens is equipped with removable metal hood, one corner is hollowed out to prevent obstructing the eyepiece viewing angle. 3. Metal lens barrel, aviation‑grade aluminum anodizing process, fine sandblasted surface, focus ring is equipped with metal focus handle. 4. F1.5 large aperture with 21mm wide‑angle focal length, enables the background to show information in humanistic subjects, and obtain a three‑dimensional sense of space. 5. 13 elements in 11 groups optical structure design, including 5 high‑folding lenses and 1 APSH lens structure, compressed in 70mm in length. 6. In the design, the idea of using a fully opened aperture to reduce the contrast and closing one gear to obtain the best center sharpness. Specification: Item Type: 21mm F1.5 Lens Material: Aluminum + Optical Glass Color: As Picture Shown Weight: Approx. 707.0g24.9oz Focal Length: 21mm0.8in Optical Structure: 13 Elements in 11 Groups Aperture Blade: 10Pcs Maximum Aperture: F1.5 Minimum Aperture: F16 Frame: Full Frame Viewing Angle: 92 degrees Use Filter: 72mm2.8in (requires circular filter holder) Closest Focusing Distance: 0.5M Focus Method: Manual Mount: Z Mount Applicable Camera: Fit for Nikon Z5Z6Z7Z50Z6IIZ7II and other Z-mount camera. Package List: 1 x 21mm F1.5 Lens1 x Filter Adapter1 x Manual