Hello I'm thinking of upgrading my 18-155 Kit lens that I got with my Canon 70D and I was wondering if it is worth upgrading to a EF 24-70mm f/4L IS USM lens or a EF 24-105mm f/4.0 L IS USM Lens. I have about £600 to spend. Any thoughts or advise would be welcome. Canon EF 70-300mm f/4-5.6L IS Review Canon EF 100-400mm f/4.5-5.6L IS USM II Review Canon RF 100-400mm F5.6-8 IS USM Review The EF 24-70mm f/2.8L USM lens provides weather-resistant construction in the mount area, switch panel, zoom ring and focusing ring to prevent water and dust from reaching the inside of the lens. This design philosophy matches the performance of the EOS-1v 35mm, EOS-1D and EOS-1Ds digital professional cameras. I am looking for a Canon EF 24-70mm f/2.8 L USM second hand with image stabilization but I can only see this specs on the mk2 or on the f4, so I am wondering if this lens does have it or not. thanks. c The Canon EF 24-70mm f/4 L IS USM is a portable standard-zoom made for 135 "full-frame" cameras, with a built-in stabilizer for easy, low-light shots.Read th Most reviews of the Canon Canon 24-70mm f/4 L IS lens are not complete and much to positive. I hope Depreview will give us better and objective test results. This lens suffers from a severe obtical problem. When (with manual focus) stopping down, the point of focus shifts backwards, see file below. Canon EOS RP Canon EOS R10 Canon EF 24-105mm f/4L IS USM Canon EF 70-200mm F4L IS USM Sony FE 20-70mm F4 G: Canon RF 200-800mm F6.3-9 IS USM Lens Review: Canon EF 24-70mm f/2.8L USM User Reviews. 9.6/10 average of 32 review(s) Bought this a week ago after a month living with the inferior 24-104 f/4 L. While the f/4 approached the look of the f Canon EF 24-70mm F4 L IS USM Review | Compatibility | Specs | Compare Normal Lens with zoom Focal Length on Camera: 38-112 mm Info Buy Canon EF 24-85mm F3.5-4.5 USM Review | Compatibility | Specs | Compare Normal Lens with zoom Focal Length on Camera: 38-136 mm The image from the Canon 24mm f/2.8 IS gets larger as focused more closely. Color Rendition performance top. The color balance of this 24mm f/2.8 IS seems the same as my other Canon EF lenses. Coma performance top. Coma, or saggital coma flare, is when points of light in the corners turn into batwing-shaped blobs. o6YNk.