TTArtisan 11mm Fisheye ED Z Mount Nikon Z Meisho Optics F/2.8

TTArtisan 11mm f/2.8 Fisheye is a fisheye lens with an ultra-wide viewing angle of 180° diagonally. The lens configuration uses 11 elements in 7 groups, 1 ED (extra low dispersion) lens, and 4 high refractive lenses to achieve high resolution to the periphery. In addition, you can take high-quality photos and videos with high descriptive power from an aperture of f/2.8, allowing you to express the world beyond human vision. Focal length: 11mm (35mm equivalent), Lens composition: 11 elements in 7 groups (1 ED (extra low dispersion) lens, 4 high refractive lenses) Focus: MF (manual focus), Aperture: F2.8-F16, Aperture blades: 7 pieces, Minimum shooting distance: 0.17m, filter: cannot be installed Size: Φ67mm × 85-89mm, Weight: Approx. 490-510g / Manufacturer's warranty: 2 years (covers natural breakdowns) TTArtisan 11mm f/2.8 Fisheye is a fisheye lens with an ultra-wide viewing angle of 180° diagonally. The lens configuration uses 11 elements in 7 groups, 1 ED (extra low dispersion) lens, and 4 high refractive lenses to achieve high resolution to the periphery. You can also take high-quality photos and videos with high descriptive power from an aperture of f/2.8, allowing you to express the world beyond human vision.