Canon RF100- vs Canon RF100mm F2.8 L Macro is USM Lens, Medium
Updated July 2026 — Canon RF100- wins on focal length, Canon RF100mm F2.8 L Macro is USM Lens, Medium wins on aperture and weight.
The Canon RF100-400mm F5.6-8 IS USM offers versatility and affordability, while the RF100mm F2.8 L Macro IS USM excels in macro photography.
Why Canon RF100- is better
Price
RF100-400mm is $549.95 cheaper
Versatility
RF100-400mm is suitable for various photography styles
Weight
RF100-400mm is more compact and lightweight
Why Canon RF100mm F2.8 L Macro is USM Lens, Medium is better
Macro Capability
RF100mm offers 1.4x magnification for close-ups
Aperture
RF100mm has a brighter f/2.8 aperture
Bokeh Control
RF100mm features SA control for creative bokeh
Overall score
Specifications
| Spec | Canon RF100- | Canon RF100mm F2.8 L Macro is USM Lens, Medium |
|---|---|---|
| Price | $699.00 | $1,248.95 |
| Max Magnification | 0.41x | 1.4x |
| Image Stabilization | 5.5 stops | Hybrid IS |
| Autofocus | Nano USM | High precision |
| Zoom Range | 100-400mm | 100mm |
Dimension comparison
Overview of Canon RF100-400mm F5.6-8 IS USM
The Canon RF100-400mm F5.6-8 IS USM is a versatile telephoto lens priced at $699.00. This compact and lightweight lens is designed for EOS R series cameras, offering a robust zoom range perfect for wildlife, sports, and travel photography. With a minimum focusing distance of 2.89 feet at 200mm and a maximum magnification of 0.41x at 400mm, it ensures photographers can capture distant subjects with clarity and precision. Equipped with Canon’s Nano USM technology, it promises fast, smooth, and quiet autofocus, enhancing the shooting experience.
Overview of Canon RF100mm F2.8 L Macro IS USM Lens
The Canon RF100mm F2.8 L Macro IS USM Lens is a premium macro lens priced at $1,248.95. Known for being the world’s first medium telephoto macro lens with a maximum magnification of 1.4x, it excels in capturing close-up images in stunning detail. The lens features a bright f/2.8 maximum aperture, making it ideal for low-light conditions and producing beautifully blurred backgrounds. With its unique spherical aberration control ring, photographers can creatively manipulate the bokeh effect in their compositions, adding an artistic touch to portraits and macro shots.
Price Comparison
In terms of pricing, the Canon RF100-400mm F5.6-8 IS USM is approximately $549.95 cheaper than the RF100mm F2.8 L Macro IS USM Lens, making it about 44% less expensive. This significant price difference could impact a photographer's decision, especially those on a budget or just starting with telephoto photography. While the RF100-400mm is more affordable, the price of the RF100mm reflects its specialized capabilities for macro photography, which might justify the investment for enthusiasts or professionals seeking high-quality close-up images.
Image Stabilization Features
Both lenses offer image stabilization, but they do so in different contexts. The RF100-400mm incorporates an Optical Image Stabilizer that provides up to 5.5 stops of shake correction. When paired with EOS R series cameras featuring In-Body Image Stabilization (IBIS), this can extend to 6 stops, making it easier to shoot in challenging conditions. On the other hand, the RF100mm utilizes a Hybrid IS system designed specifically for macro photography, which compensates for both angular and shift camera shake, crucial when capturing intricate details. This makes the RF100mm particularly valuable for photographers who frequently shoot extreme close-ups.
Autofocus Performance
The autofocus systems in both lenses are engineered for speed and precision, but they cater to different photographic needs. The RF100-400mm boasts Canon’s Nano USM technology, which ensures fast and quiet focusing, ideal for capturing moving subjects like wildlife or sports. In contrast, the RF100mm also features a highly precise autofocus system, but its design includes the capability to achieve 1.4x magnification, making it excellent for detailed macro work. This distinction in autofocus performance highlights the RF100-400mm's versatility versus the specialized nature of the RF100mm, which excels in close-up scenarios.
Versatility and Use Cases
When considering versatility, the RF100-400mm F5.6-8 IS USM shines due to its broad zoom range from 100mm to 400mm, making it suitable for a variety of shooting conditions—from wildlife to sports and landscapes. This lens's compact and lightweight design allows for ease of transport, making it an excellent choice for travel photographers. Conversely, the RF100mm F2.8 L Macro IS USM is more specialized, focused primarily on macro photography and portraits. Its ability to create stunning close-up images with a unique bokeh effect makes it an extraordinary tool for creatives seeking to enhance their visual storytelling.
Build Quality and Design
Both lenses are crafted with high-quality materials, ensuring durability and reliability. The RF100-400mm is designed to be compact and lightweight, ideal for outdoor shooting where portability is essential. The RF100mm, being a premium L-series lens, features robust construction with weather sealing, making it suitable for various environmental conditions. Additionally, the RF100mm’s SA control ring allows photographers to modify the shape and character of bokeh, adding a layer of creative control that many will find beneficial in their work.
Which should you buy?
Deciding between the Canon RF100-400mm F5.6-8 IS USM and the Canon RF100mm F2.8 L Macro IS USM Lens ultimately depends on your specific photography needs. If you require a versatile telephoto lens for a range of applications, the RF100-400mm is a strong choice, especially given its more affordable price of $699.00. However, if macro photography is your primary focus, the RF100mm’s advanced capabilities and unique features justify its $1,248.95 price tag. Both lenses offer exceptional performance, but your choice should align with your photographic goals and budget.

