Ultra-wide-angle lens with 2.4x zoom, equivalent to 15-36mm in 35mm format. This lens is designed for use with DX format digital SLR cameras. This lens has three aspherical lens elements and two ED glass elements that provide high-quality images with excellent resolution, high contrast and minimal chromatic aberration. Ideal for landscape photos, images with an exaggerated perspective or shooting in small spaces, the lens features Nikon's exclusive Silent Wave Motor for smooth, quiet autofocus with all Nikon DX format cameras.