Canon EF 16-35mm f/2.8L 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.
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- Free 2 Year Warranty
Great lens for:
Photograph sweeping views from hillsides and seascapes to city landmarks and urban landscapes with the Canon EF 16-35mm f/2.8L III USM.
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 Canon EF 16-35mm f/2.8L III USM helps it to withstand the rigours of professional use.
Canon EF 16-35mm f/2.8L III USM features a ring-type USM motor and high-performance CPU, which work to ensure faster focusing.
Newly designed optics delivers stunning sharpness right across the frame. A re-designed 5 group zoom mechanism that improves vibration and shock resistant levels.
Subwavelength and Air Sphere coating, help to prevent ghosting and flare from effecting your images.
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.
Angle of view (horzntl, vertl, diagnl)
98° – 54°,
74°10′ – 38°,
108°10′ – 63°
Lens construction (elements/groups)
No. of diaphragm blades
Minimum focussing distance (m)
Maximum magnification (x)
0.25 (at 35mm)
Lens Dust Cap E
Magnification with Extension Tube EF12 II
0.65 at Tele (Not compatible at Wide)
Magnification with Extension Tube EF25 II
1.14 at Tele (Not compatible at Wide)