Canon EF 16–35mm f/2.8L III USM Lens

Description

Product details

• 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.
• Sub wavelength 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. Not an Extender Compatibility. 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).Lens Construction:16 elements in 12 groups.Filter Size: 82 millimeter, P=0.75 millimeter/1 filter

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.

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.

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.

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 a 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 rigors 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.

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.

Lens coatings
Subwavelength and Air Sphere coating, help to prevent ghosting and flare from affecting 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.