AstrHori 6.5mm F2.0 Circular Fisheye Lens, 192° Ultra-Wide Angle, APS-C Compatible, E-Mount, MF (Manual Focus), Single Focus, Large Aperture, Black (2

Compatible Mounts: Sony E, Fujifilm X, Micro Four Thirds, Canon RF, Nikon Z / Compatible Image Sensor Size: APS-C / Color: Black / Focal Length: 6.5mm (10mm in 35mm format) Focus Mode: Manual Focus / Aperture Blades: 9 / Lens Construction: 6 elements in 5 groups (including 2 high-refractive index lenses and 2 ED lenses) / Aperture Range: F2.0-F22 / Minimum Focus Distance: 0.2m / Angle of View: 192° Filter Size: Not compatible / Size: Φ64mm x 51mm (excluding mount and hood) Accessories: Lens cap, rear cap / Weight: Approx. 268g (Z mount: Approx. 277.5g) Manufacturer's Warranty: 2 years (covers natural failure) *With RF mount and Micro Four Thirds, the top and bottom edges of the lens are slightly cut off, so the image obtained will not be perfectly circular.