Canon EF 100-400mm f/4.5-5.6 IS DO L USM Lens
By Canon · UPC 0013803004991 · MPN 2577A002 · ePID 99655944
Product Specs
Description
The EF 100-400mm f/4.5-5.6L IS USM is Canon's fourth Image Stabilizer lens. It is a high-performance L-series telephoto zoom lens offering sophisticated features and high image quality, a successor to the existing EF 100-300mm f/5.6L lens. Besides having an Image Stabilizer, this lens also features enhancements such as ring USM for silent AF, rear focusing, a longer focal length range, and fluorite and Super UD elements, which correct secondary chromatic aberrations for high image quality. It is the first EF zoom lens to have both rear focusing and a floating system to obtain high image quality at all focal lengths. With the EOS 3, autofocusing is possible while the EF 1.4x is attached to the lens.