Medium Format - f/4 to f/16, 59mm (Full-Frame Equivalent), Short Telephoto Prime, Manual Focus Design For enthusiasts and professionals alike the FUJIFILM G-mount AstrHori 75mm f/4 Lens is a versatile and reliable short telephoto prime for photographers looking to combine high-resolution performance with low depth of field to create striking imagery. The lens design features eight elements in six groups incorporating high-refractive elements and extra-low dispersion elements that minimize chromatic aberrations and promote edge-to-edge clarity. It features an unmarked yellow point at f/2.8 allowing photographers to open even wider and explore a broader range of photographic possibilities. Its dedicated manual focus design is perfect for those learning the intricacies of camera settings and creative control. The all-metal body is portable at 1.4 lb and the lens comes with a 67mm filter thread for utilizing screw-in filters and additional light-shaping tools.