Canon EF 16-35mm F/2.8L III USM Lens

The EF 16-35mm f/2.8L II USM Camera Lens 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. It features 3 high-precision aspherical lens elements, each of a different type: ground, replica and GMo for even better image quality than the original EF 16-35mm f/2.8L USM.

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 autofocusing. The EF 16-35mm f/2.8L II USM lens delievers higher image quality at the wide-angle end, enhancing optical performance, resolution and contrast. 

Key Features

- 16 to 35mm focal range, fast f/2.8 aperture.
- Higher image quality at wide-angle end, enhancing optical performance, resolution and contrast.
- 2 UD and 3 types of aspherical elements reduce aberrations for outstanding image quality.
- High level dust and moisture resistance - designed for use in harsh conditions.
- Inner focus design with Ultrasonic Motor (USM) for fast and virtually silent operation.
- Circular aperture producing attractive background defocus.
- 28cm minimum focus distance at all zoom focal lengths.
- Optimized lens coating, reduces ghosting and flare.
- Manual focusing enabled even during AF mode. (full time mechanical focusing)