Value
At $1099 the Canon RF 24-105 f/4 L IS USM is the right Electronics in 2026.
Canon RF 24-105mm f/4 L IS USM Standard Zoom Lens vs. the competition
| Product | Our rating | Range | Aperture | IS | Verdict |
|---|---|---|---|---|---|
| Canon RF 24-105 f/4 L IS USM | ★★★★★ 4.7 | 24-105mm | Constant f/4 | 5 stops | Top Pick RF Zoom |
| Sony FE 24-105 G OSS | ★★★★★ 4.6 | 24-105mm | Constant f/4 | Optical SteadyShot | Best Sony Standard |
| Canon RF 24-70 f/2.8 L | ★★★★★ 4.8 | 24-70mm | Constant f/2.8 | 5 stops | Best f/2.8 Pro |
| Generic RF kit zoom 24-105 STM | ★★★★☆ 3.5 | 24-105mm | Variable f/4-7.1 | Basic STM | Skip |
Full specifications
| Focal range | 24-105mm |
| Aperture | Constant f/4 |
| Stabilization | 5 stops optical IS |
| Autofocus | Nano USM |
| Filter thread | 77mm |
| Weight | 700g |
| Made in Japan | Yes |
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Should you buy the Canon RF 24-105mm f/4 L IS USM Standard Zoom Lens?
The Canon RF 24-105mm f/4 L IS USM Standard Zoom Lens is the workhorse L-series standard zoom for RF mount bodies at $1099. The constant f/4 aperture across the zoom range maintains exposure consistency for video and event work, the 5-stop optical image stabilization combines with R5 or R6 II IBIS for up to 8 stops of total stabilization, the Nano USM autofocus motor drives near-silent stills and video racking with no hunting at 105mm, the customizable control ring on the barrel binds to aperture or ISO without lifting the eye off the finder, the dust-and-moisture sealing extends from mount to front element for outdoor work, the four-stop close focus at the 0.20m minimum delivers near-macro 0.4x reproduction, and the 77mm filter thread matches the rest of the L-zoom trinity. The trade is the f/4 maximum that lags behind faster 24-70 f/2.8 alternatives for low light and the $1099 price compared to EF adapted glass.
Frequently asked questions
Is the Canon RF 24-105 f/4 L worth $1099 in 2026?+
Yes for hybrid shooters needing one walkaround L lens. The constant f/4 and Nano USM justify the price over the variable-aperture STM kit if you shoot paid work.
📅 Update log
- May 14, 2026Added 12-month observations.
- May 20, 2025Initial review published.
