Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens + Deluxe Accessory Kit Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens for Canon SLR Cameras (Includes manufaturer's supplied accessories) 3 pc Filter Kit: Includes; UV filter, Polarizing filter, Fluorescent correction filter & Filter case Tamrac zipper closing foam padded lens case W/Belt Loop Lens Pen Cleaning Tool - Professional Dust Blower Cap Keeper Front Lens Cap Leash - Advanced Micro Fiber Cleaning Cloth