Lightweight, stylish and compact, the Fuji 50mm f2 R WR XF Lens  is a mid-telephoto X-Series lens ideal for portraiture, travel, low light work, and everyday use. With its high-speed, inner focusing autofocus (AF) system, bright f2.0 aperture, and robust, weather-resistant construction, the lens is guaranteed to deliver superior results in a variety of shooting situations and in all weather conditions.