Canon EF 100-400mm f/4.5-5.6L IS II USM Zoom Telephoto Lens + Filter Kit + Accessory Bundle

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