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

Description

Canon 16-35mm f/2.8L III USM 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
  Full weather-resistance for front section of lens requires attaching optical Canon PROTECT filter
• 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 fingerprints.