The fast and ultra-wide angle Fujinon XF 8-16mm WR lens features a bright constant aperture of f/2.8 making it perfect for astrophotography, interior and nightscape photography when light is in short supply. With an amazing optical design, the Fuji 8-16mm lens produce edge-to-edge sharp images that capture every single detail, well suited for landscape and architecture photography. Constant f/2.8 Aperture A bright f/2.8 aperture allows you to capture more light regardless of whether the lens is zoomed all the way out or fully extended. Even when shooting wide open at the maximum aperture the lens resolves images without compromise thanks to a sophisticated optical construction. Distortion Control and Optimised Sharpness The brilliant optical design of the lens consists of 20 elements arranged in 13 groups, with 4 aspherical elements to reduce the distortion commonly found on wide angle lenses. It also employs 6 ED (Extra Low Dispersion) elements to control chromatic aberrations allowing you to capture beautiful and realistic images as well as super sharp looking video footage. Quick and Quiet Autofocus With a linear motor for autofocus, the lens provides fast and accurate performance combined with a low operational noise so you can use the autofocus even when shooting in quiet environments. Nano GI Coating A Double Nano-GI Coating on the two front lens elements eliminates flares and ghosting making your image clearer and allowing you to shoot in any lighting situation. Weather and Dust Resistant The durable Fuji XF8-16mm R LM WR Lens features 11 sealing points that protect against dust and moisture, so you can shoot with confidence in any temperature or weather condition. With a fluorine coating on the front element that repels water, dirt and finger grease the lens is easier to keep clean.