Focus Type: | Telephoto Lens; | Model Number: | Canon EF 70-200mm f/4L USM; |
Interface Type: | Canon EF; | Selling Units: | Single item; |
Focus Mode: | Af, Mf; | Brand Name: | Canon; |
Type: | Zoom Lens; | Aperture Range: | f/4 - 32; |
Certification: | ce; | Caliber: | 67 mm; |
Focal Length: | 70-200mm; | Full Frame: | Yes; |
Single gross weight: | 1.5 KG; | Single package size: | 25X13X13 cm; |
Place of Origin: | Japan; | Number of Diaphragm Blades: | 8 Blades; |
Compatible Brand: | canon; | Lens Type: | Automatic; |
Package Preview: | ; |
A flexible zoom distinguished by its relatively lightweight and compact design, the EF 70-200mm f/4L USM is a Canon L-series optic spanning a useful portrait-length to medium telephoto range. The constant f/4 maximum aperture allows you to maintain a consistent exposure throughout the zoom range and also contributes to the sleeker form factor when compared to other 70-200mm lenses. In regard to its optical performance, this lens employs one fluorite element and two ultra-low dispersion elements, which work in concert to suppress chromatic aberrations and color fringing for notable clarity and color accuracy. A Super Spectra coating has also been applied to control flare and ghosting for improved contrast when working in harsh lighting. Complementing the optical attributes, this lens also features a ring-type USM and internal focusing mechanism for quick, quiet, and accurate autofocus performance, as well as full-time manual focus override.