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

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

The Canon EF 16-35mm f/2.8L III USM Lens is constructed with one fluorite and five ultra-low dispersion optical elements which help deliver the sharpness and reduced aberrations. An ultrasonic focusing motor provides fast, smooth and silent autofocus action.

This lens has a minimum focusing distance of 3.9' (1.2m) at all zoom settings so you can shoot close to your subject even in smaller spaces. Like all Canon L-series lenses, this telephoto zoom is dust and moisture resistant and designed to keep on going even in the most challenging of environments.

Features:

• High-performance L-series ultra-wide-angle zoom lens with constant f/2.8 maximum aperture.
• All-new optical design for significant improvements in outer and corner sharpness.
• Subwavelength Coating (SWC) and Air Sphere Coating (ASC) help to significantly reduce flare and ghosting.
• Highly resistant to dust and water intrusion, enabling shooting even in harsh conditions.*
• Circular aperture (9 blades) helps deliver beautiful, soft backgrounds.
• Inner focusing ring USM, a high-speed CPU, and optimized AF algorithms for fast and accurate autofocusing.
• Full-time manual focus allows manual focus adjustment while in AF Mode.
• Fluorine coating on front and rear lens surfaces helps reduce smears and fingerprinting.

*Full weather-resistance for front section of lens requires attaching optical Canon PROTECT filter.