The GF50mmF3.5 R Lm Wr gives photographers and filmmakers a rugged, weather resistant, and autofocus lens that can be used for everything from street photography to portraiture. Weighing less than 12 ounces, this lens may be as light as a feather, but it is certainly built for unpredictable weather, rugged environments, and cold temperatures. So, whether you're getting lost in a metropolitan city, or hiking mountain trails to make the perfect image, make sure you bring this lens along with you. It won't take up much space and will be a great tool to use to capture the action when it happens. Engineered to provide incredible image quality Gfx System Cameras produce images with incredibly high resolution. This requires lenses to be precisely engineered so that they can properly resolve any image with clarity and detail. GF50mmF3.5 R Lm Wr consists of 9 elements in 6 groups and includes one aspherical lens element to minimize spherical aberration and barrel distortion.