NIKON AF-S DX NIKKOR 10-24MM F/3.5-4.5G ED THE AF-S DX NIKKOR 10-24MM F/3.5-4.5G ED IS AN ULTRA-WIDE ANGLE ZOOM LENS DESIGNED FOR NIKON DX MOUNT CAMERA S. Gives effective focal length of 15-36mm on a Nikon DX format body Silent wave motor for fast, quiet auto focus Circular 7-blade diaphragm helps produce attractive background blur Full-time manual focus override Extra-low dispersion (ED) lens elements delivers superb optical performance Minimum focusing distance of just 24cm 77mm filter diameter Supplied with HB-23 lens hood and CL-1118 lens pouch