Canon RF 24- vs Canon RF100mm F2.8 L Macro is USM Lens, Medium
Updated July 2026 — Canon RF 24- wins on price and aperture, Canon RF100mm F2.8 L Macro is USM Lens, Medium wins on weight and focal length.
The Canon RF 24-105mm f/4L is a versatile zoom lens, while the RF100mm F2.8 excels in macro photography. Choose based on your specific needs.
Why Canon RF 24- is better
Versatility
RF 24-105mm covers a wide zoom range.
Price
RF 24-105mm offers more features for the price.
Compactness
RF 24-105mm is more portable.
Why Canon RF100mm F2.8 L Macro is USM Lens, Medium is better
Macro Capability
RF100mm offers 1.4x magnification.
Low-Light Performance
RF100mm has a brighter f/2.8 aperture.
Bokeh Control
RF100mm includes SA control ring for bokeh.
Overall score
Specifications
| Spec | Canon RF 24- | Canon RF100mm F2.8 L Macro is USM Lens, Medium |
|---|---|---|
| Image Stabilization | 5 Stops | Hybrid IS |
| Max Magnification | 0.24x | 1.4x |
| Control Ring | Yes | SA Control |
| Build Quality | L-Series | L-Series |
| Focus Type | Auto | Auto |
Dimension comparison
Overview of the Canon RF 24-105mm f/4L is USM Zoom Lens
The Canon RF 24-105mm f/4L is USM Zoom Lens is designed for versatility across a wide range of photography styles. Priced at $1,399.00, it offers a broad zoom range from wide-angle to short telephoto. This lens features a constant f/4 maximum aperture, which is ideal for various lighting conditions. Additionally, its five-stop optical image stabilization ensures sharp, handheld shots, making it a solid choice for both amateur and professional photographers. Its compact design and high-quality optics further enhance its appeal, especially for those using the EOS R system.
Overview of the Canon RF100mm F2.8 L Macro is USM Lens
The Canon RF100mm F2.8 L Macro is USM Lens stands out with its capability for close-up photography, offering a maximum magnification of 1.4x. Priced at $1,248.95, it is about 11% cheaper than the RF 24-105mm. This lens features a bright fixed f/2.8 aperture, allowing for excellent low-light performance and beautifully blurred backgrounds. Additionally, it boasts a hybrid image stabilization system that compensates for both angular and shift camera shake, which is particularly beneficial for macro shooting. This lens is engineered specifically for full-frame EOS R series cameras, making it perfect for portrait and macro photography.
Focal Length and Versatility
The RF 24-105mm f/4L lens offers a focal length range of 24-105mm, making it extremely versatile for various shooting situations, from landscapes to portraits. This broad zoom range allows photographers to switch seamlessly between different styles without needing to change lenses. In contrast, the RF100mm lens, with its fixed focal length of 100mm, is less versatile but excels in specific areas like macro and portrait photography where detail and background blur are paramount. The choice between a versatile zoom and a specialized lens will depend on the user's typical photographic needs.
Aperture and Low-Light Performance
In terms of aperture, the RF100mm lens features a fixed f/2.8, which provides better low-light performance compared to the RF 24-105mm's f/4 aperture. This advantage is significant for photographers who often shoot in dim environments or desire a shallow depth of field for artistic effects. The RF100mm’s larger aperture can create more dramatic bokeh, enhancing the quality of portrait and macro shots. While both lenses have optical image stabilization, the RF100mm's capabilities make it particularly suited for low-light macro photography where precision is crucial.
Image Stabilization
Both lenses incorporate optical image stabilization, but they serve slightly different purposes. The RF 24-105mm has up to five stops of shake correction, which is beneficial for general photography in various conditions. On the other hand, the RF100mm lens features a hybrid image stabilization system that compensates for angular and shift camera shake during macro shooting. This makes the RF100mm particularly advantageous for close-up work, where even the slightest movement can lead to blurred images. Therefore, if your focus is on macro photography, the RF100mm might be the better option.
Build Quality and Design
Both lenses are part of Canon's L-series, indicating high build quality and durability. The RF 24-105mm f/4L is designed to be compact, making it more portable for everyday use. It includes a control ring for direct setting changes, adding convenience for photographers adjusting settings on the fly. The RF100mm, while also well-built, is slightly bulkier due to its macro capabilities, but it includes features like an SA (spherical aberration) control ring, allowing for customized adjustments to bokeh. Both lenses are designed to withstand the rigors of professional use, but the choice between them may come down to the specific features that cater to a photographer's style.
Price Comparison
The RF100mm is priced at $1,248.95, making it about 11% cheaper than the RF 24-105mm at $1,399.00. This price difference may be significant for many photographers, especially those on a budget. While the RF 24-105mm offers versatility across several photography styles, the RF100mm provides specialized features for macro and portrait photography at a lower cost. The decision may hinge on whether the additional versatility is worth the extra investment for the RF 24-105mm.
Which should you buy?
Choosing between the Canon RF 24-105mm f/4L is USM Zoom Lens and the Canon RF100mm F2.8 L Macro is USM Lens ultimately depends on your photography needs. If you prioritize versatility and require a lens that can handle a variety of shooting situations, the RF 24-105mm is an excellent choice, albeit at a higher price. Conversely, if your focus is on macro photography or portraiture and you appreciate the ability to create stunning background effects, the RF100mm offers specific advantages, including a lower price and superior low-light performance. Consider your typical photography style and budget to make the best decision for your needs.

