Has full-time manual focus. Canon EF-M 18-150mm F3.5-6.3 IS STM. Canon RF 24-105mm f/4-7.1 IS STM. With full-time manual focus, you can move the focus ring whilst it is in AF (autofocus) mode. This means that you can make manual adjustments once the AF has finished, without changing to manual mode.
Find important updates to your Canon products. See more info about the Firmware Notice RF 24-105mm F4 L IS USM Firmware Version 2.0.0 at Canon U.S.A., Inc.
So you need Canon DPP, LR or DxO. Personally, I found it a bit too weak for FF. The 24-240mm actually is sharper through the shared range despite double the zoom range. I went through 24-105 STM, 24-240 and then finally settled on RF 24-105. You may consider a first gen canon 24-105L on an EF adapter. Those are cheap and are pretty good.
The RF 24-105 STM is a smaller, lighter, slower, much less expensive and lighter-duty version of the professional RF 24-105mm f/4L IS. The RF 24-105 STM is optically superb. If price matters, get the EOS RP and RF 24-105 STM kit at Adorama, at Amazon or at B&H.
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Sony doesn't need to make kit lenses when they have Tamron cranking out very good zooms for them. Seriously, 400 € for the optical hot mess that is the Canon RF 24-105 f/3.5-5.6 STM or 600 € for Tamron's FE 28-200 f/2.8-5.6.
Canon RF 24-70mm f/2.8 L IS USM Full-Frame Lens for RF-Mount {82} $1,921.32-$2,399.00 Canon RF 35mm f/1.8 Macro IS STM Full-Frame Lens for RF-Mount {52}
24-105 STM Kit + RF28-70/2L USM (N) Canon EOS R7 RF-S18-150mm F3.5-6.3 IS STM Lens Kit, Mirrorless Vlogging Camera, 32.5 MP Image Quality, 4K 60p Video, DIGIC X

Yes, it is normal for this lens. Canon RF 24-105mm f/4 USM L IS - Review / Test Report (opticallimits.com) Gary. Thanks Gary , disappointed by this lens then as the vignetting is very dark & severe - I expected better from Canon . Never had this degree of issue with ef or efs lenses . Cheers Paul. Paul_l987, Feb 13, 2021.

On 8 February 2023, Canon announced the RF24-50mm f/4.5-6.3 IS STM, a new RF-mount standard zoom lens for EOS R system full-frame cameras. Lightweight and compact, the new concept lens provides users with both flexibility and agility when shooting photos and videos on the move.
The Canon RF 24-105 f2.8L IS USM Z is a high-end zoom aimed at those who shoot photos and video. The Canon RF 16mm f2.8 STM is a compact ultra-wide prime lens for
The Canon RF 24-105mm F4-7.1 IS STM is a kit lens option for full frame Canon R series cameras. It’s commonly bundled with the Canon EOS RP, Canon EOS R6 and EOS R6 Mark II models, but is also sold separately. Buy now Canon RF 24-105mm F4-7.1 IS STM – At a glance $299 / Β£359 Standard zoom lens For Canon EOS R cameras .
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