Canon RF100- vs OM SYSTEM Olympus M.Zuiko Digital ED
Updated July 2026 — Canon RF100- wins on zoom and weight, OM SYSTEM Olympus M.Zuiko Digital ED wins on price.
The Canon RF100-400mm offers greater versatility and zoom range, while the OM SYSTEM Olympus M.Zuiko excels in macro photography at a lower price.
Why Canon RF100- is better
Versatility
Ideal for various photography styles including wildlife and sports.
Zoom Range
100-400mm zoom range allows for capturing distant subjects.
Image Stabilization
Up to 6 stops of shake correction with EOS R series cameras.
Why OM SYSTEM Olympus M.Zuiko Digital ED is better
Price
More budget-friendly at $549.99.
Macro Performance
1:1 life-size magnification for detailed close-ups.
Weather Sealing
Dust and splash-proof design for durability.
Overall score
Specifications
| Spec | Canon RF100- | OM SYSTEM Olympus M.Zuiko Digital ED |
|---|---|---|
| Aperture | F5.6-8 | F2.8 |
| Focal Length | 100-400mm | 60mm |
| Min Focus | 2.89 ft | 7.4 in |
| Max Mag | 0.41x | 1x |
| Stabilization | Yes | No |
Dimension comparison
Overview of the Canon RF100-400mm F5.6-8 IS USM and OM SYSTEM Olympus M.Zuiko Digital ED 60mm F2.8 Macro
The Canon RF100-400mm F5.6-8 IS USM is priced at $699.00, while the OM SYSTEM Olympus M.Zuiko Digital ED 60mm F2.8 Macro comes in at $549.99, making it about 17% cheaper. These two lenses serve different photography purposes, with the former being a versatile telephoto zoom lens ideal for wildlife and sports, and the latter being a dedicated macro lens perfect for capturing intricate details at close range.
Design and Build Quality
When it comes to design and build quality, both lenses offer robust construction but cater to different needs. The Canon RF100-400mm is compact and lightweight, making it suitable for travel and outdoor photography. It features a high-quality optical image stabilizer with up to 6 stops of shake correction when used with EOS R series cameras. On the other hand, the OM SYSTEM Olympus M.Zuiko Digital ED 60mm features a weather-sealed design that protects against dust and moisture, ensuring durability in challenging conditions. With its internal focusing system, it maintains its length during focusing, which is critical for macro photography.
Focusing and Autofocus Mechanism
The autofocus performance is a key differentiator. The Canon RF100-400mm boasts a high-speed, smooth, and quiet autofocus system powered by Canon's Nano USM technology, making it ideal for capturing fast-moving subjects. The lens also features a minimum focusing distance of 2.89 feet at 200mm, offering decent versatility for various shooting scenarios. Conversely, the OM SYSTEM Olympus M.Zuiko Digital ED 60mm includes a high-speed imager AF (MSC) system with a focus limit switch that speeds up autofocus. Its 7.4-inch minimum focusing distance allows for 1:1 life-size magnification, making it stellar for detailed close-ups.
Image Quality
In terms of image quality, both lenses excel in their respective categories. The Canon RF100-400mm incorporates a single ultra-low dispersion lens element that combats chromatic aberration throughout its zoom range, resulting in crisp and colorful images. The lens also offers a maximum magnification of 0.41x at 400mm, giving photographers the ability to capture distant subjects with clarity. The OM SYSTEM Olympus M.Zuiko Digital ED 60mm, with its 13 lens elements in 10 groups and ZERO (Zuiko Extra-low Reflection Optical) coating, ensures faithful reproduction of the finest details, making it an excellent choice for macro photography.
Versatility and Use Cases
The Canon RF100-400mm is incredibly versatile, making it suitable for various photography styles such as wildlife, sports, and travel. Its zoom range from 100mm to 400mm allows for a broad scope of shooting opportunities, especially for capturing distant subjects without compromising on quality. On the contrary, the OM SYSTEM Olympus M.Zuiko Digital ED 60mm is more specialized, aimed primarily at macro photographers who wish to delve into close-up shots of flowers, insects, and other intricate details. This makes it less versatile overall but highly effective within its niche.
Price Comparison
Price is an essential factor in any lens comparison. The Canon RF100-400mm is priced at $699.00, while the OM SYSTEM Olympus M.Zuiko Digital ED 60mm is available for $549.99. This price difference of about $149 indicates that the Olympus lens is more budget-friendly, making it an attractive option for photographers who require a macro lens without breaking the bank. However, the price of the Canon lens may be justified for those needing its extended zoom range and versatility.
Compatibility
Compatibility is also an important consideration. The Canon RF100-400mm is designed exclusively for EOS R series cameras, making it a perfect fit for users within that ecosystem. It also accepts RF tele extenders, boosting its effective maximum focal length to 560mm and 800mm, further adding to its versatility. Meanwhile, the OM SYSTEM Olympus M.Zuiko Digital ED 60mm is crafted for Micro Four Thirds system cameras, providing a 35mm equivalent focal length of 120mm, which is ideal for macro photography. Both lenses cater to their respective camera systems, making them specialized tools for photographers.
Which should you buy?
Choosing between the Canon RF100-400mm F5.6-8 IS USM and the OM SYSTEM Olympus M.Zuiko Digital ED 60mm F2.8 Macro ultimately depends on your photography needs. If you require versatility and plan to shoot a variety of subjects, the Canon lens is a solid investment, despite its higher price. Conversely, if you are focused on macro photography and want a reliable, weather-sealed lens at a more affordable price, the Olympus lens is a fantastic choice. Each lens excels in its area, catering to different photographers' requirements.

