Canon RF100- vs VILTROX AF
Updated July 2026 — Canon RF100- wins on stabilization and zoom, VILTROX AF wins on build and price.
The Canon RF100-400mm excels in versatility and stabilization for distant subjects, while the VILTROX AF 16mm offers excellent image quality and portability for wide-angle photography.
Why Canon RF100- is better
Zoom Range
100-400mm zoom range for versatile shooting
Image Stabilization
Up to 6 stops of shake correction
Autofocus Speed
Fast and quiet autofocus with Nano USM
Why VILTROX AF is better
Build Quality
Full metal body for durability
Wide Aperture
F1.8 aperture for better low-light performance
Compact Size
Lightweight and easy to carry
Overall score
Specifications
| Spec | Canon RF100- | VILTROX AF |
|---|---|---|
| Focal Length | 100-400mm | 16mm |
| Aperture | F5.6-8 | F1.8 |
| Stabilization | Yes | No |
| Autofocus Type | Nano USM | Phase Detection |
| Minimum Focus | 2.89 ft | 0.88 ft |
Dimension comparison
Overview of the Canon RF100-400mm and VILTROX AF 16mm
The Canon RF100-400mm F5.6-8 IS USM and VILTROX AF 16mm f/1.8 Z Full Frame Lens cater to different photography needs. The Canon lens, priced at $699.00, targets wildlife and sports photographers with its versatile zoom range, while the VILTROX, priced at $580.00, is ideal for landscape and architectural photography due to its ultra-wide-angle capabilities. This article will explore their features, performance, and suitability for various photography styles.
Build Quality and Design
When it comes to build quality, the VILTROX AF 16mm stands out with its full metal body, ensuring durability and a premium feel. It weighs 19.5 ounces, making it compact and easy to carry. In contrast, the Canon RF100-400mm is lightweight for a telephoto lens, but its design focuses on functionality and user experience rather than robust construction. The Canon lens offers a control ring for quick setting changes, which enhances its usability in dynamic shooting situations. Overall, while both lenses are well-made, the VILTROX's metal construction may appeal more to those who prioritize durability.
Image Quality
In terms of image quality, the Canon RF100-400mm boasts advanced optical features, including an Optical Image Stabilizer that provides up to 5.5 stops of shake correction. This is particularly beneficial for handheld shooting at longer focal lengths. On the other hand, the VILTROX AF 16mm, with its three aspherical and four ED glass elements, excels in resolving color bleeding and delivering corner-to-corner sharpness. The nine-blade circular aperture also allows for beautiful bokeh, making it suitable for creative compositions. Both lenses promise exceptional image quality but cater to different photographic styles.
Autofocus Performance
Autofocus performance is a critical factor for many photographers. The Canon RF100-400mm features Canon’s Nano USM technology, delivering fast, smooth, and quiet autofocus, which is essential for capturing fast-moving subjects. The VILTROX AF 16mm lens also provides precise autofocus with a minimum focus distance of just 0.88 feet, ideal for capturing close-ups with a stunning background blur. Both lenses excel in autofocus but are designed for different applications—one for distant subjects and the other for close-range versatility.
Versatility and Use Cases
The versatility of the Canon RF100-400mm is evident in its 100-400mm zoom range, making it perfect for wildlife, sports, and even travel photography. It can achieve a maximum focal length of 800mm when paired with tele extenders, further enhancing its reach for distant subjects. Conversely, the VILTROX AF 16mm is optimized for wide-angle photography, making it an excellent choice for landscapes and architectural shots. Each lens shines in its intended use case, catering to different types of photographers.
Price Comparison
With a current price of $699.00, the Canon RF100-400mm is about 17% more expensive than the VILTROX AF 16mm, which retails at $580.00. This price difference reflects the specialized capabilities of the Canon lens, particularly its advanced zoom features and image stabilization. However, for photographers who primarily engage in wide-angle photography and want a high-quality lens at a lower price, the VILTROX presents a compelling option.
Compatibility
Compatibility plays a significant role in the usability of these lenses. The Canon RF100-400mm is designed for Canon's EOS R Series cameras, ensuring seamless integration with their features. In contrast, the VILTROX AF 16mm is compatible with a range of Nikon Z-mount mirrorless cameras, including the Z9, Z8, and Z7 models. This makes the VILTROX a versatile choice for Nikon users looking for a high-performance wide-angle lens. Photographers should consider their camera brand when choosing between these two options.
Which should you buy?
Choosing between the Canon RF100-400mm F5.6-8 IS USM and the VILTROX AF 16mm f/1.8 Z Full Frame Lens ultimately comes down to your photography needs. If you require a versatile telephoto lens for capturing distant subjects with exceptional image stabilization, the Canon lens is the clear winner. However, if your focus is on wide-angle shots with beautiful bokeh and a more budget-friendly price, the VILTROX is an excellent option. Each lens offers unique advantages, so your decision should align with your specific photographic style and equipment.

