Nikon 17-55mm f2.8 G ED-IF AF-S DX Lens

A professional DX Zoom Nikkor lens that combines a high ratio 3.2 focal length with SWM (Silent Wave Motor) and an f/2.8 aperture. With optics designed for the Nikon DX Format digital SLR cameras, the D1 series, the D100 or the D2H, this lens delivers a picture angle equivalent to a 25-82mm 135 format zoom lens.