Canon EF 100-400mm f/4.5-5.6L IS II USM Zoom Telephoto Lens + Filter Kit + Accessory Bundle Includes: Canon EF 100-400mm f/4.5-5.6L IS II USM Lens + E-77 II 77mm Lens Cap + Lens Dust Cap E (Rear) + ET-83D Lens Hood + LZ1326 Lens Case + Tripod Collar + Limited 1-Year Warranty + Lens Cleaning Pen + 77mm Filter Kit + Micro Fiber Cloth + Digital Camera Cleaning Kit EF Mount L-Series Lens/Full-Frame Format - One Fluorite and One Super UD Element Air Sphere and Fluorine Lens Coatings - Ring-Type USM AF Motor, Internal Focus Optical Image Stabilizer with 3 Modes - Rotating Zoom Ring & Torque Adjustment Weather-Sealed Design - Detachable, Rotatable Tripod Collar - Rounded 9-Blade Diaphragm