Canon RF vs Canon RF100-
Updated July 2026 — Canon RF wins on price and bokeh, Canon RF100- wins on versatility and durability.
The Canon RF 85mm F2 Macro is STM excels in portrait and macro photography, while the RF100-500mm offers superior versatility for wildlife and sports. Choose based on your specific needs.
Why Canon RF is better
Price
More affordable at $589.00
Weight
Lighter and more compact for travel
Bokeh
Superior bokeh quality for portraits
Why Canon RF100- is better
Versatility
Wide zoom range from 100mm to 500mm
Autofocus
Faster Dual Nano USM autofocus
Durability
L-series construction with weather resistance
Overall score
Specifications
| Spec | Canon RF | Canon RF100- |
|---|---|---|
| Focal Length | 85mm | 100-500mm |
| Aperture | f/2 | f/4.5-7.1 |
| Max Magnification | 0.5x | 0.2x |
| Min Focus Dist. | 1.15 ft | 3.0 ft |
| IS Stops | 5 | 5 |
Dimension comparison
Overview of the Canon RF 85mm F2 Macro is STM
The Canon RF 85mm F2 Macro is STM is priced at $589.00, making it an attractive choice for photographers interested in a medium-telephoto lens. This lens is designed for versatility, offering features that cater to both portrait and macro photography. Its bright f/2 aperture allows for beautiful bokeh, making it ideal for capturing stunning images in low-light conditions. Additionally, the lens boasts a maximum magnification of 0.5x and a minimum focusing distance of 1.15 ft, making it particularly useful for close-up shots.
Overview of the Canon RF100-500mm F4.5-7.1 L is USM Lens
On the other hand, the Canon RF100-500mm F4.5-7.1 L is USM Lens comes with a higher price tag of $2,898.95. This super-telephoto zoom lens is engineered for high performance, making it suitable for sports, wildlife, and aviation photography. With a focal length range from 100mm to 500mm, it offers a versatility that the RF 85mm cannot match. The lens includes advanced features such as a three-mode optical image stabilization system and high-speed Dual Nano USM autofocus, ensuring sharp images even in challenging conditions.
Image Quality Comparison
When it comes to image quality, both lenses excel in their respective domains. The RF 85mm F2 Macro is designed for portraits and macro photography, providing stunning bokeh and clarity thanks to its f/2 aperture. This lens is particularly effective in low-light settings, offering up to 5 stops of shake correction through its optical image stabilization. Meanwhile, the RF100-500mm maintains exceptional resolving power across its zoom range, making it ideal for distant subjects. With one Super UD and six UD lenses, it compensates for various optical distortions effectively.
Versatility in Photography
In terms of versatility, the RF100-500mm offers a significant advantage with its zoom capabilities. Its focal length range allows photographers to capture subjects from a distance, making it perfect for wildlife and sports photography. The RF 85mm, while limited to a fixed focal length, excels in macro and portrait photography, providing a specialized tool for capturing intimate details and expressive portraits. Photographers seeking an all-in-one solution for various scenarios may find the RF100-500mm more appealing, while those focused on specific types of photography might prefer the RF 85mm.
Build Quality and Design
Both lenses showcase Canon's commitment to quality, but they cater to different needs. The RF 85mm F2 Macro is lightweight and compact, making it an excellent travel companion for photographers on the go. It features a customizable control ring for direct setting changes, enhancing user experience. On the other hand, the RF100-500mm is designed for durability, featuring L-series construction that provides dust and weather resistance. This makes it more reliable in challenging environments, particularly for outdoor photography where conditions can be unpredictable.
Autofocus Performance
Autofocus performance is a crucial aspect of any lens, and both options deliver effectively. The RF 85mm F2 Macro features a fast 12-pin communication system, ensuring quick and precise autofocus, especially beneficial in portrait and macro photography. The RF100-500mm takes it a step further with high-speed, smooth, and quiet autofocus powered by Dual Nano USM, making it particularly effective for fast-moving subjects in wildlife or sports photography. Both lenses offer excellent autofocus capabilities, but the RF100-500mm provides greater flexibility due to its zoom range.
Price and Value Proposition
The price difference between these two lenses is substantial, with the RF 85mm priced at $589.00 and the RF100-500mm at $2,898.95. This means the RF100-500mm is approximately 392% more expensive than the RF 85mm. While the RF100-500mm offers a broader range of capabilities, the RF 85mm provides excellent value for its price, especially for those focusing on portrait and macro photography. Photographers must consider their specific needs, as the RF 85mm serves a niche market effectively without breaking the bank.
Which should you buy?
Choosing between the Canon RF 85mm F2 Macro is STM and the Canon RF100-500mm F4.5-7.1 L is USM ultimately hinges on your photographic needs. If you prioritize portrait and macro photography with a focus on low-light performance, the RF 85mm is an excellent choice, especially considering its affordable price of $589.00. However, if you're looking for a versatile super-telephoto zoom lens that can handle a variety of subjects, including wildlife and sports, the RF100-500mm is worth the investment at $2,898.95. Each lens offers distinct advantages, making the decision dependent on your specific photographic style and requirements.

