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Canon RF75- vs VILTROX

Updated July 2026 — Canon RF75- wins on zoom and focus speed, VILTROX wins on price and aperture.

The Canon RF75-300mm lens offers greater versatility with its zoom capabilities, while the VILTROX 25mm lens excels in low-light performance and is more budget-friendly.

Why Canon RF75- is better

Zoom Range

Canon offers a 75-300mm zoom range.

Eye Detection

Canon features advanced Eye Detection AF.

Included Accessories

Canon includes a UV filter and cleaning kit.

Why VILTROX is better

Price

VILTROX is $63 cheaper.

Aperture

VILTROX has a brighter f/1.7 aperture.

Weight

VILTROX is lighter and more portable.

Overall score

Canon RF75-
85
VILTROX
76

Specifications

SpecCanon RF75-VILTROX
Focal Length75-300mm25mm
Max Aperturef/4-5.6f/1.7
Mount TypeRFE
AutofocusYesYes
CompatibilityCanon EOS RSony E-mount

Dimension comparison

Canon RF75-VILTROX

Overview of Canon RF75-300mm F4-5.6 Zoom Lens

The Canon RF75-300mm F4-5.6 Zoom Lens is a versatile option for photographers looking to capture subjects at varying distances. Priced at $239.00, it offers a compact, lightweight design that does not compromise on performance. This lens is designed specifically for Canon EOS R series cameras, ensuring compatibility with models like the R5 and R6. Its impressive focal length range of 75mm to 300mm allows for dramatic changes in perspective, making it suitable for both wildlife and portrait photography.

The RF75-300mm lens boasts features like Eye Detection AF, which enhances focus accuracy on moving subjects, ensuring sharp images even at the longest zoom settings. Included with the lens are a UV filter, lens cap keeper, and a cleaning kit, providing added value for the price. With its portability and ease of use, this lens is an excellent choice for photographers on the go.

Overview of VILTROX 25mm F1.7 E

The VILTROX 25mm F1.7 E is a prime lens tailored for Sony E-mount cameras, priced at $176.00, making it about 26% cheaper than the Canon RF75-300mm lens. This lens features a bright maximum aperture of f/1.7, which excels in low-light conditions and produces beautiful background blur, making it ideal for portraits and street photography. Its focal length of 25mm provides a natural perspective similar to the human eye, making it versatile for various photography styles.

The lens is equipped with advanced optical design, featuring 12 elements in 10 groups, which minimizes chromatic aberrations and distortion. The fast autofocus system, powered by a new STM motor, ensures quick, precise focusing, essential for capturing moving subjects. Additionally, the lens comes with a USB-C upgrade port for firmware updates, enhancing its long-term usability and compatibility with newer camera models.

Performance Comparison

In terms of performance, the Canon RF75-300mm lens excels in versatility with its extensive zoom range, allowing photographers to capture a wide array of scenes from distant wildlife to close-up portraits. Its Eye Detection AF feature stands out, particularly for still images and video, as it can maintain focus on subjects’ pupils, even during movement. This makes it a strong candidate for dynamic shooting environments.

Conversely, the VILTROX 25mm lens shines in low-light situations due to its f/1.7 aperture, allowing for faster shutter speeds and better performance in challenging lighting conditions. While it lacks the zoom capability of the Canon, its sharpness and bokeh quality make it a favorite for portrait and creative photography. Depending on your shooting style, performance needs may dictate which lens better suits your requirements.

Portability and Design

Portability is a crucial factor for photographers who frequently travel. The Canon RF75-300mm lens is designed to be compact and lightweight, comparable in weight to a 500ml water bottle, making it easy to carry without adding significant bulk to your gear. This feature is especially beneficial for those who need to be agile while shooting.

On the other hand, the VILTROX 25mm lens, while also designed to be portable, offers a different kind of convenience. Its smaller size and lighter weight make it an excellent choice for street photographers or those who prefer a minimal setup. The inclusion of an extended lens hood for stray light protection adds to its thoughtful design, ensuring better image quality in various environments. Each lens has its strengths in portability, catering to different types of photography.

Pricing and Value

When comparing pricing, the VILTROX 25mm F1.7 E stands out as the more economical option at $176.00, while the Canon RF75-300mm lens is priced at $239.00, making it about $63 more expensive. This price difference is significant, especially for amateur photographers or those on a budget.

However, the added features of the Canon lens, such as the zoom capability and additional accessories like the UV filter and cleaning kit, may justify the higher price for some users. Ultimately, the value derived from each lens will depend on individual photography needs and the types of shots you aim to capture.

Compatibility and Usability

Compatibility is an essential aspect to consider when choosing a lens. The Canon RF75-300mm is designed exclusively for Canon EOS R series cameras, limiting its usability for those with other camera brands. This exclusivity means that Canon users will have a straightforward choice, as the lens integrates seamlessly with their existing gear.

In contrast, the VILTROX 25mm lens is compatible with a range of Sony E-mount cameras, including popular models like the a6400 and a6500. This broader compatibility makes it a flexible option for photographers with various Sony cameras. The usability of both lenses is enhanced by their respective designs, but potential buyers should ensure their camera system aligns with the chosen lens.

Which should you buy?

Choosing between the Canon RF75-300mm F4-5.6 Zoom Lens and the VILTROX 25mm F1.7 E ultimately depends on your photography style and needs. If you require versatility in focal length for various photography scenarios, the Canon lens is an excellent choice, offering impressive zoom capabilities and advanced focusing features. However, if you prioritize low-light performance and a lighter setup for casual shooting or street photography, the VILTROX lens is the more budget-friendly option. Assess your shooting requirements to make the best decision for your photography journey.