The Fujifilm XF 16-80mm f/4.0 R OIS WR Lens is an APS-C Format, Fujifilm X-mount lens, that is suitable for a variety of shooting situations. This versatile, wide-angle to medium-telephoto lens, features a 24-120mm-equivalent, as well as a constant f/4 maximum aperture. Its advanced optical layout is designed to complement its design by including three aspherical elements, and one ED aspherical element, to minimize a number of different aberrations, allowing it to produce high clarity and sharpness. Also featured, is a Super EBC coating, which is designed to improve contrast & color in your images, by reducing flare and ghosting in stronger lighting conditions. The XF 16-80mm f/4.0 also sports a quick and quiet AF system, as well as a 6-stop image stabilization system to minimize the visibility of camera shake. Its weather-sealed, physical design makes it suitable for working in undesired weather conditions. Its rounded 9-blade diaphragm allows for the use of pleasing, out-of-focus (bokeh) qualities in your images.