The replicated aspherical lens element makes this wide-angle zoom lens light and small. The Canon-exclusive Micro USM makes it fast and quiet, too. Gr

The replicated aspherical lens element makes this wide-angle zoom lens light and small. The Canon-exclusive Micro USM makes it fast and quiet, too. Great for traveling light. It’s also perfect as your regular wide-angle lens. When the lens is attached to an EOS Advanced Photo System SLR camera, the 35mm-equivalent focal length is 28-69mm.