Pros & Cons
Pros
- Offers a constant f/2.8 aperture across the zoom range, providing great low-light performance and depth of field control.
- Internal zoom design allows for a more compact form factor, making it easier to handle.
- Excellent image stabilization (IS) helps reduce motion blur during handheld shooting.
- Constructed with high-quality optics, reportedly sharper than other similar zooms at equivalent focal lengths.
- Versatile focal range of 24-105mm ideal for various photography styles, especially for travel and event photography.
- Fast and reliable autofocus performance makes it suitable for dynamic situations like sports and weddings.
- Weather-sealed design offers some protection against dust and moisture, beneficial for outdoor use.
Cons
- Heavy and bulky, making it less convenient for long periods of handheld use.
- Price is relatively high at around $3000, which may limit its accessibility for many photographers.
- Some users report issues with exposure adjustments lagging when zooming rapidly, questioning its reliability for video.
- Large front element size may require larger filters and accessories, resulting in increased overall cost.
- Focus breathing issues on the zoom can affect video quality.
Verdict
The Canon RF 24-105mm f/2.8L IS USM Z is celebrated for its constant aperture, competitive optics, and versatility across various shooting scenarios. However, its substantial weight and price point make it a consideration primarily for serious hobbyists and professionals needing a reliable all-in-one lens.
Specifications
| Focal Length | 24-105mm |
| Max Aperture | f/2.8 |
| Min Aperture | f/22 |
| Mount | RF Mount |
| OIS | Yes |
| AF Motor | USM |
| Filter Size | 82mm |
| Min Focus | 0.45m |
| Weight | 1430g |
| Dimensions | 88.5x199 mm |
| Optical Design | 23 elements in 18 groups |
| Diaphragm Blades | 11 |
Frequently Asked Questions
Is the Canon RF 24-105mm f/2.8L IS USM Z compatible with all Canon mirrorless cameras?
This lens is designed exclusively for Canon RF mount full-frame cameras, including the EOS R5, R6, R3, and their successors. It is not compatible with Canon EF-mount DSLRs or the smaller EOS M series without adapters, and adapters to those systems do not exist.
How does the image quality compare to the Canon RF 24-70mm f/2.8L IS USM?
Image quality is very close: both deliver exceptional sharpness, contrast, and control of aberrations. The RF 24-105mm f/2.8L is comparable in center sharpness but may have slightly more vignetting and minor corner softness at the extremes, balanced by its broader range. Both are outstanding professional options.
Does it have parfocal capability for video use?
While not officially designated as parfocal, the lens exhibits very strong focus consistency throughout the zoom range, with minimal focus breathing and exposure shift. For critical cine use, some slight focus adjustment may be needed, but for most run-and-gun and documentary video, it is highly usable.
How effective is the image stabilization, especially when paired with IBIS cameras?
The built-in optical stabilizer is extremely effective, delivering approximately 5 stops of compensation on its own. When paired with a camera body featuring in-body IS (IBIS), combined stabilization can achieve up to 7 stops, making handheld shooting at slow shutter speeds very feasible.
Is the lens suitable for travel or casual shooting?
Due to its substantial size (199mm long) and weight (1430g), the lens is best suited for professional or planned shoots rather than casual, travel, or street photography. Lighter alternatives, such as the RF 24-105mm f/4L or RF 24-70mm f/2.8L, are preferable for those prioritizing portability.
Does the lens extend when zoomed?
No, the RF 24-105mm f/2.8L IS USM Z benefits from an internal zoom design. The physical length of the lens remains unchanged throughout the entire zoom range, a feature appreciated by professionals for balance and weather resistance.
Compatible Cameras
Camera bodies that work with this lens
Related Lenses
Other lenses you might want to consider
