Canon EF 16-35mm f/2.8L III USM (new)

EF-Mount Lens/Full-Frame Format
Aperture Range: f/2.8 to f/22
Three Aspherical and Two UD Elements
SWC, Air Sphere, and Fluorine Coatings
Ring-Type Ultrasonic Motor AF System
Weather-Sealed Construction
Rounded 9-Blade Diaphragm
Call: 011 92 77 66/ 011 66 52 21/ 070 28 54 10