Canon EF 16-35mm f/2.8L III USM Lens

The Canon EF 16-35mm f/2.8L III USM is a workhorse wide-angle L-series zoom lens characterised by a revamped optical design.

This lens utilises a trio of aspherical elements and two ultra-low dispersion glass elements to control a variety of aberrations for high sharpness and clarity. Both SWC and ASC coatings have also been applied to the elements in order to reduce lens flare and ghosting for increased contrast and colour accuracy.

Complementing its optical prowess, a ring-type Ultrasonic Motor offers fast, smooth, and near-silent autofocus performance, which is further benefitted by full-time manual focus operation and an internal focusing design.

• 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

The lens is both water and dust-resistant, and fluorine coatings have also been applied to the front and rear elements to protect against fingerprints and smudges from affecting image quality.