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Canon RF100- vs VILTROX

Updated July 2026 — Canon RF100- wins on focal length and stabilization, VILTROX wins on weight and price.

The Canon RF100-400mm excels in versatility and stabilization, while the VILTROX 16mm offers excellent low-light performance and is more budget-friendly.

Why Canon RF100- is better

Versatility

Canon offers a zoom range of 100-400mm.

Image Stabilization

Canon has up to 6 stops of stabilization.

Autofocus Speed

Canon uses advanced Nano USM technology.

Why VILTROX is better

Price

VILTROX is $580, cheaper than Canon.

Wide Angle

VILTROX provides a 105.6° angle of view.

Low Light

VILTROX's f1.8 aperture excels in low light.

Overall score

Canon RF100-
85
VILTROX
75

Specifications

SpecCanon RF100-VILTROX
ApertureF5.6-8F1.8
Max Zoom400mm16mm
Min Focus2.89ft0.5ft
Angle of View105.6°
Weight1.5 lbs1.2 lbs

Dimension comparison

Canon RF100-VILTROX

Overview of Canon RF100-400mm F5.6-8 IS USM

The Canon RF100-400mm F5.6-8 IS USM is a versatile telephoto lens designed for EOS R series cameras, priced at $699.00. This lens excels in capturing distant subjects, making it ideal for wildlife and sports photography. Its compact and lightweight design ensures ease of use while maintaining high image quality. The lens features an Optical Image Stabilizer that provides up to 6 stops of shake correction when paired with compatible EOS R series cameras, enhancing stability during handheld shooting. With a minimum focusing distance of 2.89 feet and a maximum magnification of 0.41x at 400mm, this lens offers excellent flexibility for various shooting scenarios.

Overview of VILTROX 16mm F1.8 FE Lens for Sony E Mount

The VILTROX 16mm F1.8 FE Lens is a wide-angle lens priced at $580.00, targeting Sony E mount users. This lens is designed for capturing expansive landscapes and interiors, boasting a 105.6° angle of view. With its large f1.8 aperture, it provides excellent low-light performance and allows for creative depth of field effects. The lens features precise autofocus, utilizing a built-in STM stepping motor for fast and accurate focusing. Additionally, the lens includes a smart LCD display that shows vital shooting parameters, enhancing user convenience. At a weight of just 19.5 ounces, it is easy to handle, making it suitable for both photography and video shooting.

Price Comparison

The Canon RF100-400mm is priced at $699.00, while the VILTROX 16mm is more budget-friendly at $580.00, making it about 17% cheaper than its Canon counterpart. This price difference may influence buyers, especially those seeking a quality lens without breaking the bank. However, the higher price of the Canon lens may reflect its advanced telephoto capabilities and image stabilization features, which are critical for certain types of photography. Depending on the user’s needs—whether they prioritize range and stabilization or a wide-angle perspective—the price could be a deciding factor.

Image Stabilization and Autofocus

The Canon RF100-400mm features advanced image stabilization with up to 6 stops of correction when paired with compatible cameras, making it ideal for handheld shooting in challenging conditions. The autofocus system employs Canon's Nano USM technology, ensuring quick and quiet focusing, crucial for capturing fast-moving subjects. In contrast, the VILTROX 16mm lens also offers precise autofocus through its built-in STM motor, which is designed to minimize noise during operation. While both lenses provide excellent autofocus performance, the Canon's image stabilization gives it a significant edge for telephoto shots where camera shake can be more pronounced.

Focal Length and Versatility

The Canon RF100-400mm boasts a versatile zoom range of 100-400mm, allowing photographers to capture a wide variety of subjects from distant wildlife to sporting events. Its ability to accept RF1.4x and RF2x tele extenders further extends its reach to 560mm and 800mm, respectively. On the other hand, the VILTROX 16mm lens offers a fixed focal length of 16mm, catering to wide-angle photography. This makes it excellent for landscapes and architecture, but it lacks the versatility of the Canon lens for varied shooting conditions. Users must consider whether they need a broad zoom range or prefer the wide-angle perspective of the VILTROX.

Build Quality and Design

The Canon RF100-400mm lens is designed with portability in mind, being compact and lightweight for a telephoto lens. This makes it more convenient for travel and outdoor photography. On the other hand, the VILTROX 16mm features a full metal body that adds durability while remaining lightweight at 19.5 ounces. The design of the VILTROX also includes practical features like a built-in LCD display for easy access to shooting parameters, enhancing the user experience. While both lenses are designed for different purposes, their build quality reflects their intended uses—one for telephoto versatility and the other for wide-angle convenience.

Target Audience

The Canon RF100-400mm is tailored for photographers who require a robust telephoto lens for wildlife, sports, and travel photography. Its advanced features cater to serious photographers looking to capture distant subjects with precision and clarity. Conversely, the VILTROX 16mm targets a different audience, appealing to those focused on landscape, architectural, or street photography. Its large aperture and wide angle make it ideal for capturing expansive scenes and low-light environments. Understanding the target audience for each lens is crucial for potential buyers, as it significantly impacts their choice based on photography needs.

Which should you buy?

Choosing between the Canon RF100-400mm F5.6-8 IS USM and the VILTROX 16mm F1.8 FE Lens largely depends on your specific photography needs. If you require a versatile telephoto lens for distant subjects and need advanced image stabilization, the Canon RF100-400mm is the better option, albeit at a higher price of $699.00. However, if you are looking for an affordable, high-quality wide-angle lens for landscapes or street photography, the VILTROX 16mm at $580.00 presents a compelling choice. Ultimately, both lenses offer unique benefits that cater to different styles of photography, making the decision a matter of personal preference and intended use.