1 x Canon EF 16-35mm f/4L IS USM Lens 1 x 77mm Graduated Color Multicoated 6pcs Filter Set 1 x 77mm 4 Piece Close-Up Macro Lens Kit 1 x 3 Piece Filter Kit 1 x Cleaning Kit 1 x Microfiber Cloth. EF-Mount Lens/Full-Frame Format Aperture Range: f/4 to f/22. Two Ultra-Low Dispersion Elements Three Aspherical Elements. Super Spectra and Fluorine Coatings Ring-Type Ultrasonic Motor AF System. Optical Image Stabilizer Weather-Sealed Construction