FUJIFILM XF 10-24mm f/4 R OIS WR is a versatile wide-angle zoom now featuring robust weather sealing along with more intuitive handling. This 15-36mm-equivalent zoom is characterized by its constant f/4 maximum aperture and advanced optics, which utilize a series of extra-low dispersion and aspherical elements to correct both chromatic and spherical aberrations for high color accuracy, sharpness, and accurate rendering. A Super EBC coating also suppresses flare and ghosting for improved contrast and color neutrality when working in strong lighting conditions. Benefitting the optics, an updated optical image stabilization system minimizes the appearance of camera shake by 3.5 stops for improved sharpness when shooting handheld and a stepping motor offers quick and quiet autofocus performance. Additionally, a reworked physical design includes slimmer focusing and aperture rings, a lockable ‘A’ position and f/stop scale, and the lens now sports a dust- and moisture-sealed design for working in harsh environments.