About this item:
- Measures 3.3 inches in diameter and 4.4 inches long; weighs 22.8 ounces; 1-year warranty
- 17-55mm wide-angle zoom lens with f/2.8 maximum aperture for Canon DSLR cameras
- AD and aspherical elements deliver impressive image quality through entire zoom range, Closest focusing distance : 1.15 feet
- Image Stabilizer lens groups shift to compensate for image shake even in dim lighting
Product description
Designed to meet consumer demands for a fast EF-S zoom lens, the EF-S 17-55mm offers image quality on par with Canon's highly regarded L-series lenses. The lens features a large circular aperture that produces a shallow depth of field, creating background blur that draws special attention to the photographic subject. The lens construction, meanwhile, includes UD and aspherical elements that deliver impressive image quality throughout the entire zoom range. And thanks to the Image Stabilizer lens groups--which shift to compensate for camera shake--the image appears crisp and clear on the image plane, eve in dim light. Finally, the lens offers a ring-type ultra-sonic monitor (USM), inner focusing, and new AF algorithms to help achieve autofocus quickly and quietly, along with full-time mechanical manual focusing that makes it possible to manually adjust the focus even in AF mode. As with all Canon lenses, this lens carries a one-year warranty.