- Constant F4 Aperture
- L Series Quality
- Ultrasonic Focusing
- Smooth Background Blur
- Two Ultra Low Dispersion
- Super Spectra Coating
- 77mm Filter Thread
- 0.28m Minimum Focusing Distance
Canon EF 16-35mm F4L IS USM Lens is an ultra wide-angle zoom lens which is ideal for stunning landscapes and architectural images. This compact and lightweight, high-performance lens with a f/4 fixed aperture which is ideal for use in a wide range of light conditions. The EF 16-35mm delivers smooth shots in all situations even when shooting handheld in low light or at the macro setting. A ring-type ultrasonic motor, drives autofocus extremely quick and with almost-silence. A 9-blade circular aperture diaphragm gives out-of-focus regions a softer feel so your foreground subjects stand out vividly against stunnign background blur. With only a 0.28m minimum focusing distance through the entire zoom range, this means you can get closer to your subjects and still enjoy a wide field of view.
