Canon RF100- vs Fujifilm Fujinon XF23mmF2 R WR - Black
Updated July 2026 — Canon RF100- wins on zoom and image quality, Fujifilm Fujinon XF23mmF2 R WR - Black wins on weight and price.
The Canon RF100-400mm offers superior versatility and image quality for telephoto photography, while the Fujifilm XF23mmF2 is a lightweight and affordable option for everyday use.
Why Canon RF100- is better
Price
Canon lens is more expensive but offers advanced features.
Versatility
Canon has a zoom range of 100-400mm.
Image Quality
Canon uses Ultra Low Dispersion lens for better color accuracy.
Why Fujifilm Fujinon XF23mmF2 R WR - Black is better
Weight
Fujifilm lens is lighter at 180g.
Weather Resistance
Fujifilm is weather and dust resistant.
Price
Fujifilm lens is $200 cheaper.
Overall score
Specifications
| Spec | Canon RF100- | Fujifilm Fujinon XF23mmF2 R WR - Black |
|---|---|---|
| Focal Length | 100-400mm | 35mm |
| Max Aperture | F5.6-8 | F2 |
| Weather Sealing | No | Yes |
| Autofocus Speed | Fast | Very Fast |
| Image Stabilization | Yes | No |
Dimension comparison
Price Comparison
The Canon RF100-400mm F5.6-8 IS USM is priced at $699.00, while the Fujifilm Fujinon XF23mmF2 R WR is available for $499.00. This means the Fujifilm lens is about 29% cheaper than the Canon option. For photographers on a budget or those just starting, the lower price of the Fujinon lens could be a significant factor. However, the higher price of the Canon lens reflects its advanced capabilities, particularly for wildlife and sports photography, which may justify the investment for more serious users.
Build and Design
The Canon RF100-400mm F5.6-8 IS USM features a compact and lightweight design, making it a suitable choice for travel and outdoor photography. In contrast, the Fujifilm Fujinon XF23mmF2 R WR is also compact and weighs just 180g, enhancing its portability. Both lenses offer stylish designs, but the Fujifilm lens is tailored for quick snapshots and versatility, while the Canon lens is designed to excel in telephoto scenarios, reaching impressive zoom levels. Thus, the choice between them may depend on the intended use and the weight a photographer is willing to carry.
Image Quality
When it comes to image quality, the Canon RF100-400mm F5.6-8 IS USM utilizes an Ultra Low Dispersion lens element that minimizes chromatic aberration, ensuring sharp and colorful images throughout its zoom range. On the other hand, the Fujifilm Fujinon XF23mmF2 R WR boasts advanced image quality with ten elements in six groups, including two aspherical elements for edge-to-edge sharpness. Both lenses offer high-quality images, but the Canon lens shines in scenarios requiring longer focal lengths, while the Fujifilm excels in providing excellent image quality in a more compact format.
Autofocus Performance
The Canon RF100-400mm F5.6-8 IS USM features a high-speed, smooth, and quiet autofocus system thanks to Canon’s Nano USM technology. This makes it ideal for capturing fast-moving subjects in wildlife and sports photography. Similarly, the Fujifilm Fujinon XF23mmF2 R WR offers fast and silent autofocus, achieving focus in as little as 0.05 seconds when combined with compatible Fujifilm cameras. While both lenses provide quick autofocus, the Canon lens may be more advantageous for those focusing on subjects at greater distances, while the Fujifilm lens is perfect for spontaneous street photography and portraits.
Versatility
The Canon RF100-400mm F5.6-8 IS USM is particularly versatile with its zoom range of 100-400mm, making it suitable for various scenarios, from wildlife to sports and travel. Additionally, it can accept RF tele extenders that can increase its focal length up to 800mm. In contrast, the Fujifilm Fujinon XF23mmF2 R WR, with a focal length equivalent to 35mm, offers versatility for landscape, portrait, and everyday photography. However, its fixed focal length may limit its adaptability compared to the zoom capabilities of the Canon lens, which is a vital consideration for photographers who require a broader range.
Weather Resistance
The Fujifilm Fujinon XF23mmF2 R WR features weather and dust resistance, allowing it to operate in temperatures as low as -10 degrees Celsius. This makes it a robust choice for outdoor photography in varying conditions. While the Canon RF100-400mm F5.6-8 IS USM does not explicitly mention weather resistance, its compact and lightweight design suggests it is built for travel and outdoor use. If shooting in challenging weather conditions is a priority, the Fujifilm lens offers a clear advantage due to its protective features.
Target Audience
The Canon RF100-400mm F5.6-8 IS USM is primarily designed for wildlife, sports, and travel photographers looking for a compact yet powerful telephoto lens. Its advanced stabilization and zoom capabilities cater to those needing to capture distant subjects clearly. Conversely, the Fujifilm Fujinon XF23mmF2 R WR appeals to street photographers and enthusiasts who favor a lightweight and stylish lens for versatile shooting. Each lens targets different user needs, making the choice significantly dependent on the photographer's style and subject matter.
Which should you buy?
Choosing between the Canon RF100-400mm F5.6-8 IS USM and the Fujifilm Fujinon XF23mmF2 R WR ultimately depends on your photography needs and budget. The Canon lens, while more expensive at $699.00, offers exceptional versatility and image quality for telephoto shooting, making it ideal for wildlife and sports enthusiasts. In contrast, the Fujifilm lens, priced at $499.00, provides a lightweight, weather-resistant option perfect for everyday photography and quick snapshots. If you prioritize versatility and long-range capabilities, the Canon is the better choice; however, for portability and casual use, the Fujifilm lens stands out as a fantastic option.

