Canon EF 16-35mm f2.8L III USM

Ultra-high performance wide angle L-Series Lens

EF 16-35mm f/2.8L III USM is a premium quality ultra-wide angle zoom lens, with a constant f/2.8 maximum aperture, for the highest image quality possible even in low light conditions.

• Landscape: Photograph sweeping views from hillsides and seascapes to city landmarks and urban landscapes.

• Low light: Even when conditions aren't ideal, clearly capture nightlife, firework displays, darker interiors and more.

• Architecture: Find beauty in structure and bring imposing monuments and sweeping cityscapes to life.

Versatile collection of wide-angle focal lengths

EF 16-35mm f/2.8L III USM features a 16-35mm zoom that incorporates a range of wide-angle focal lengths.

Premium image quality

Large-diameter double-surface Glass Moulded (GMo) lenses and Ultra Low Dispersion help to significantly improve image distortion and reduce chromatic aberration. While Advanced Air Sphere and SubWavelength coating work to combat ghosting and flare, so you can shoot with confidence in environments with unflattering lighting.

Fast constant aperture

A large f/2.8 aperture allows you to make the most of available light, while a 9 bladed circular aperture diaphragm helps to deliver stunning depth of field.

Durable L-series construction

The robust, durable, weather sealed construction of EF 16-35mm f/2.8L III USM helps it to withstand the rigours of professional use.

Advanced autofocus

EF 16-35mm f/2.8L III USM features a ring-type USM motor and high-performance CPU, which work to ensure faster focusing.

Should I upgrade?

EF 16-35mm f/2.8L III USM replaces the EF 16-35mm f/2.8L II USM and is set to define new image quality standards for ultra-wide angle zooms.

Optical System

Newly designed optics delivers stunning sharpness right across the frame. A re-designed 5 group zoom mechanism that improves vibration and shock resistant levels.

9 bladed aperture

In comparison to the EF 16-35mm f/2.8L II USM 7 bladed circular aperture, the EF 16-35mm f/2.8L III USM contains 9 bladed circular aperture diaphragm, that allows you to create beautifully soft background focus.

Lens coatings

Subwavelength and Air Sphere coating, help to prevent ghosting and flare from effecting your images.

NB: Lenses with dust/moisture resistance are fitted with a rubber ring on the lens mount which may cause slight abrasion of the camera mount. This in no way effects either the lens or camera performance.