PRODUCT HIGHLIGHTS
-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