Canon Zoom Wide Angle-Telephoto EF 24-105mm f/4L IS USM Autofocus Lens Review

Outstanding walk-around lens. Works well in almost all environments. This is the kit lens on the 5D, but I use it on a 20D. Despite the required adjustment for the 1.6x lens factor, the lens still is a dream to use. It has a really balanced range between wide angle and telephoto. It produces sharp images, it's quiet, easy to use, and light enough to carry around all day. I give it my highest recommendation.