It features 3 high-precision different types of aspherical lens elements such as ground, replica and GMo. The circular aperture produces a beautiful and natural background blur when shooting at wider apertures. Other features include internal focusing, a ring type USM (Ultra Sonic Monitor), and new AF algorithms for fast and quiet auto-focusing.
The Canon 16-35mm is commonly used for General purpose, Landscape/scenery, Landscape photography, Low light, Macro photography, Night photography, Special effects, Sports/action, Video, Weddings, Wildlife, Wildlife photos and more.The Canon 16-35mm is most used by customers who consider themselves to be a Casual photographer, Enthusiast, Photo enthusiast, Professional, Pro photographer, Semi-professional, Semi-pro photographer among others.The Canon 16-35mm is popular because customers like the following qualities of the Canon 16-35mm: Consistent output, Durable, Easily interchangeable, Easy to clean, Fast / accurate auto-focus, Lightweight, Nice bokeh, Rugged, Strong construction to mention just a few.
The EF 16-35mm f/2.8L II USM is a high performance, water-resistant, and ultra wide angle Canon L-series lens. It has been specifically designed for improved edge-to-edge image quality that will meet the strict requirements of professional and high-end amateur photographers.