Canon EF 24-105mm f/4 L IS USM Lens for Canon EOS SLR Cameras. This easy-to-use standard zoom lens can cover a large zoom area ranging from 24mm wide-angle to 105mm portrait-length telephoto, and its Image Stabilizer Technology steadies camera shake up to three stops. Constructed with one Super-UD glass element and three aspherical lenses, this lens minimizes chromatic aberration and distortion. The result is excellent picture quality, even at wide apertures. Canon's ring-type USM gives silent but quick AF, along with full-time manual focus. Moreover, with dust- and moisture-resistant construction, this is a durable yet sophisticated lens that meets the demands of advanced amateur photographers and professional photographers alike. Buy this Camera Lens and you can Get Free Shipping on a Canon EF 24-105mm f/4L IS USM Zoom Lens - f/4 for $709 at Rakuten.com, a $440 Savings!