Canon RF 24-105mm f/4L is USM Lens. This is a great default lens. This is the lens you keep on your camera because with it you are ready for most anything. Much like it's L-Series 24-105mm f/4 predecessor, but with improvements; It has a programmable band around the lens that can be set to control any function. Lens Reviews / Canon Lenses i Not yet tested. Lens Review; Lens Specifications; Name: Canon RF 24-105mm f/4L IS USM: Image Circle: 35mm (RF-mount) Type: Standard Zoom: Focal Length: 24 - 105mm The vignetting will stay below 1 EV (f-stop) even at 24mm f/4 - at cost of increased corner noise due to signal amplification. MTF (resolution) The Canon RF 24-105mm f/4 USM L IS does a very good job when it comes to image resolution. The sweet spot is at 24mm, where it is capable of producing a very sharp image across the entire image frame Canon RF 24-105mm F4-7.1 or Canon RF-S 18-150mm F3.5-6.3 upvotes Radeon, Zen3, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. /r/AMD is community run When the Canon 24-105mm II came out I was able to test two copies against two copies of the Sigma 24-105mm. A few observations: Autofocus on the Canons was more precise, but the Sigma was good for the Art range and the f/4 maximum aperture meant that slight misfocuses did not result in an out of focus image. Overall a win for Canon. Canon RF 24-70mm F2.8L IS Review Canon EF-M 28mm f/3.5 Macro IS STM Review Three Way Shootout Part 1: the Lenses Sony FE 24-105mm f/4 G OSS Review Sony FE 24mm F1 Hey, shooting landscapes , what would be the sharpest Fstop for the 24-105 and also for the 24-70 2.8. I am mostly using the 24-105 since I also need IS. I know on my 24-70, 2.8 and even 4.0 are soft, but I am wonder about 5.6 or 8. Thanks 7MnaR6y.

canon rf 24 105mm f 4 review