Canon RF 75- vs VILTROX
Updated July 2026 — Canon RF 75- wins on focal length and focus distance, VILTROX wins on portability and aperture.
The Canon RF 75-300mm lens offers greater versatility and focal range, while the VILTROX 25mm excels in low-light performance and portability. Choose based on your specific photography needs.
Why Canon RF 75- is better
Versatility
Canon lens covers a focal range of 75-300mm.
Image Quality
Canon lens features Super Spectra Coating for better contrast.
Focusing Distance
Canon lens has a minimum focusing distance of 4.9 feet.
Why VILTROX is better
Portability
VILTROX lens weighs only 170 g.
Aperture
VILTROX lens has a larger f1.7 aperture.
Price
VILTROX lens is $76.95 cheaper.
Overall score
Specifications
| Spec | Canon RF 75- | VILTROX |
|---|---|---|
| Max Aperture | f/4-5.6 | f/1.7 |
| Focal Range | 75-300mm | 25mm |
| Weight | 1 lb | 170 g |
| Autofocus | DC Motor | STM Motor |
| Min Focus Dist. | 4.9 ft | 0.25 ft |
Dimension comparison
Overview of the Canon RF 75-300mm f/4-5.6 Lens
The Canon RF 75-300mm f/4-5.6 Lens is a versatile telephoto zoom lens designed for Canon RF-mount mirrorless cameras. Priced at $253.95, it offers a significant focal range that makes it ideal for sports, wildlife, and everyday photography. Weighing just over 1 lb, this lens combines portability with excellent image quality, making it a great choice for photographers who need to capture distant subjects without the hassle of carrying heavy equipment.
Overview of the VILTROX 25mm f1.7 E-Mount Lens
In contrast, the VILTROX 25mm f1.7 E-Mount Lens is a compact prime lens priced at $176.00. This lens is specially designed for Sony E-mount cameras and features a large aperture of f1.7, which allows for beautiful bokeh and exceptional low-light performance. Weighing only 170 g, it is lightweight and portable, making it a favorite for quick, impromptu shoots. The VILTROX lens is well-suited for portrait photography and street photography, providing excellent sharpness and detail.
Image Quality and Performance
When it comes to image quality, both lenses have their strengths. The Canon RF 75-300mm lens utilizes Canon’s Super Spectra Coating to enhance contrast and color fidelity while minimizing lens flare and ghosting. This ensures sharp images even in challenging lighting conditions. On the other hand, the VILTROX 25mm lens features an optical structure of 12 elements in 10 groups, including special lens elements designed to maximize sharpness and clarity. This combination of features allows both lenses to produce high-quality images, but the choice depends on the type of photography you intend to pursue.
Autofocus Capabilities
The autofocus systems in these lenses differ significantly. The Canon RF 75-300mm lens is equipped with a DC motor that delivers responsive focusing performance, suitable for both stills and video. This lens also offers a minimum focusing distance of 4.9 feet, allowing for semi-macro capabilities. In contrast, the VILTROX 25mm lens features a built-in STM stepping motor that provides quick and precise autofocus, including support for eye and face detection. This makes the VILTROX lens particularly valuable for portrait photographers who need fast and accurate focusing on their subjects.
Versatility and Use Cases
The versatility of the Canon RF 75-300mm lens is unmatched, covering a focal length range of 75-300mm (120-480mm equivalent on APS-C cameras). This makes it suitable for a wide range of photography styles, including wildlife, sports, and travel. Its compact size enhances its usability for everyday shooting. Meanwhile, the VILTROX 25mm lens, while not as versatile in focal length, excels in its specific application as a prime lens, making it ideal for portraiture and street photography, particularly in low-light environments due to its wide aperture.
Portability and Design
Portability is a key factor for many photographers, and both lenses have been designed with this in mind. The Canon RF 75-300mm lens weighs just over 1 lb, while the VILTROX 25mm lens is even lighter at 170 g. The compact design of the VILTROX lens makes it an excellent option for on-the-go photography, allowing users to carry it easily without adding much weight to their gear. However, the Canon lens offers greater versatility in focal range, making it an equally compelling choice for photographers who need a flexible option that doesn’t compromise on quality.
Price Comparison
The Canon RF 75-300mm lens is priced at $253.95, while the VILTROX 25mm lens is available for $176.00. This means the VILTROX lens is about 30% cheaper than the Canon lens, making it a more budget-friendly option for photographers who are looking for a high-quality lens without breaking the bank. However, the price difference comes with trade-offs in terms of versatility and focal length capabilities.
Which should you buy?
Choosing between the Canon RF 75-300mm f/4-5.6 Lens and the VILTROX 25mm f1.7 E-Mount Lens depends largely on your specific photography needs. If you require a versatile telephoto lens for capturing distant subjects like wildlife or sports, the Canon RF 75-300mm is the clear choice, offering a broad focal range and solid image quality. However, if you primarily shoot portraits or street photography and value low-light performance, the VILTROX 25mm lens provides exceptional bokeh and portability at a lower price point. Ultimately, consider your shooting style and the types of subjects you prefer to photograph when making your decision.

