SIGMA 12-24MM F/4.5-5.6 DG HSM II LENS FOR NIKON
Wide-Angle 12-24mm Zoom LensFor Full-Frame/35mm CamerasCompatible with APS-C CamerasFocuses to 11"One Special Low Dispersion ElementFour Low Dispersion FLD ElementsMulti-Layer Coating Reduces FlareSplash-Proof Design