Having shot both the 24-70 f/2.8 II and the 24-105 f/4 IS, I tend to think that more photographers will like the flexibility of the 24-105. The chief potential advantages of the 24-70 are the somewhat better image quality and the one-stop larger aperture. Find out in our Canon EF 24-105mm f4L cropped-frame review, and as always for a demonstration of its design, coverage and features, check out our video tour. Testing notes. The lenses in this article were tested on Canon EOS 400D / XTi and EOS 40D bodies. We tried two copies of the EF 24-105mm with serial numbers of 305841 and 835491. The RF 24-105mm F4L IS USM is one of four lenses to launch with Canon's new full-frame mirrorless system. Currently it boasts the longest reach in the native lens range, with weather sealing and a claimed 5 stops of image stabilization to boot. Take a look at some of the 24-105mm sample images we've gathered so far as our EOS R testing continues. Moving onto aperture, the 24-240mm has a variable aperture of f4-6.3 which only works at the maximum f4 up to 27mm, where it closes to f4.5 until 44mm, then to f5 up to 70mm, f5.6 up to 109mm, then to the minimum of f6.3 between 109 and 240mm. The aperture is controlled electronically at fine ⅛ stops for movies. Includes lens hood. Canon RF 24-105mm f/4L IS USM. Sony FE 24-105mm f/4 G OSS. It comes with a lens hood so that you don’t have to buy it separately. These are used to block strong light sources, such as the sun, from the lens to prevent glare and lens flare. Lens hood is reversible. Canon RF 24-105mm f/4L IS USM. Canon has today announced two new EF lenses; the 24 - 105 mm F4.0L IS USM and the 70 - 300 mm F4.0 - F5.6 IS USM. Of these two lenses the former will perhaps be the most interesting, promising a high quality wide zoom range in a relatively lightweight package and image stabilization it clearly lends it self to be the perfect partner lens for the new EOS 5D. Indeed in their press release Canon If you compare the image quality of the two raw images from the lenses you have will have some challenges because while the 24-105mm raw image covers the typical frame, the RF 24-240mm f4.5-6.3 IS when shooting at 24mm actually covers a larger field of view than normal (perhaps the same as a 22.5mm lens). Although not a top-of-the-line S PRO model, the Panasonic Lumix S 24-105mm F4 Macro OIS is stronger optically than the highly-regarded L-series Canon EF-mount equivalent, and comes very close to the best-in-class Sigma Art-series. Still, at a retail price of $1,299 in the US and 1499€ in Europe, it’s a somewhat pricey option, all things Re: Canon 24-105 f4 L In reply to Dendan • Sep 3, 2018 I have the 24-105 f4L and used it for years when I was shooting with my “big cameras” , and it was my all -time favorite lens . USaK2p.

canon 24 105 f4 l review