The new ROKINON 14mm F2.8 Nikon Z mount ultra wide-angle lens provides a dramatic rectilinear 115.7° view that can focus as close as 11inches and is perfect for astrophotography, landscapes, extreme sports, interiors, and real estate imagery. Its advanced 14 element-10 group design utilizes four highly specialized element types [High Refractive Index, Hybrid Aspherical, Aspherical and Extra-Low Dispersion] to produce sharply defined images with minimal distortion and chromatic aberrations. Features a built-in petal shaped lens hood and a rear gelatin filter holder. SPECIFICATIONS: —Focal Length: 14mm —Angle of View (Full Frame): 115.7° —Maximum Aperture: F2.