Canon RF vs VILTROX
Updated July 2026 — Canon RF wins on aperture and length, VILTROX wins on thickness and portability.
The Canon RF 50mm F1.8 offers superior optical performance and versatility, while the VILTROX 28mm F4.5 is a budget-friendly, ultra-thin option for street photography.
Why Canon RF is better
Optical Performance
Wide f/1.8 aperture for better low-light performance and bokeh.
Versatility
Suitable for various photography styles including portraits.
Brand Reputation
Canon is a well-established brand with reliable support.
Why VILTROX is better
Price
VILTROX is significantly cheaper at $99.
Portability
Ultra-thin and lightweight design makes it easy to carry.
Unique Features
Innovative toggle-opening cap design and USB upgrading port.
Overall score
Specifications
| Spec | Canon RF | VILTROX |
|---|---|---|
| Aperture | f/1.8 | f/4.5 |
| Autofocus | STM Motor | Precision AF |
| Weight | 165g | 60g |
| Compatibility | EOS R-Series | Sony E-Mount |
| Price | $219.00 | $99.00 |
Dimension comparison
Price Comparison
When it comes to price, the VILTROX 28mm F4.5 is significantly more affordable than the Canon RF 50mm F1.8, costing $99.00 compared to $219.00. This makes the VILTROX lens about 55% cheaper than its Canon counterpart. For photographers on a budget or those just starting in photography, the lower price point of the VILTROX lens is certainly appealing, allowing for investment in other essential gear. However, for those willing to spend more, the Canon lens offers advanced features that may justify the higher price.
Design and Build Quality
The VILTROX 28mm F4.5 is designed to be ultra-thin and lightweight, weighing only 60g and boasting a thickness of just 15.3mm. This compact design makes it highly portable, allowing photographers to easily carry it in their pocket. In contrast, the Canon RF 50mm F1.8, while still compact and lightweight, doesn’t match the VILTROX in terms of thinness. The Canon lens is designed for durability and features an aspheric lens element, which can enhance image quality. Photographers seeking a lens that is easy to transport might lean towards the VILTROX for its featherweight design.
Optical Performance
The Canon RF 50mm F1.8 stands out with its wide f/1.8 aperture, which is excellent for achieving a shallow depth of field and beautiful background blur, making it ideal for portrait photography. The advanced STM motor enables smooth and nearly silent autofocus, enhancing its usability in various shooting scenarios. On the other hand, the VILTROX 28mm F4.5 has a narrower f/4.5 aperture, which limits its ability to create that creamy bokeh effect. However, it compensates with a versatile wide-angle perspective that street photographers particularly appreciate. Users looking for superior optical performance in low light might prefer the Canon lens.
Autofocus Capability
The autofocus systems in both lenses cater to different photography needs. The Canon RF 50mm F1.8 features an STM motor designed for smooth and fast autofocus, making it suitable for capturing moving subjects or shooting in dynamic environments. In contrast, the VILTROX 28mm F4.5 is engineered with precision autofocus, which is efficient and precise, although it may not match the speed of the Canon's STM motor. Photographers who prioritize quick and reliable autofocus may find the Canon lens to be the better option, especially for portrait and event photography.
Versatility and Usage
The Canon RF 50mm F1.8 is a versatile lens, suitable for various photography styles, including portraits, street photography, and even some landscape work. Its focal length and wide aperture make it a favorite among many photographers. In comparison, the VILTROX 28mm F4.5 offers a unique perspective with its wide-angle capabilities, making it ideal for street photography and landscapes, but less suited for traditional portrait work. For those who need a lens that can handle a range of situations, the Canon lens may prove to be more flexible.
Unique Features
The VILTROX 28mm F4.5 introduces some innovative features, such as a toggle-opening cap design that prevents the loss of the lens cap, and a USB upgrading port for compatibility with evolving E-mount cameras. Additionally, its unique front port design allows for fascinating starburst effects when photographing backlit subjects, adding a creative edge to street photography. The Canon RF 50mm F1.8, while lacking such unique features, incorporates Super Spectra Coating, which reduces ghosting and flare, enhancing overall image quality. Photographers who value cutting-edge design may be drawn to the VILTROX's unique offerings.
Brand Reputation and Support
Canon is a well-established brand in the photography world, known for its high-quality lenses and cameras. The Canon RF 50mm F1.8 benefits from this reputation, offering reliable performance and support for EOS R-Series cameras. VILTROX, while gaining popularity, does not yet have the same level of brand recognition. However, the VILTROX lens is regarded for its innovative designs and competitive pricing. Photographers who prioritize brand reliability and customer support may gravitate toward Canon, while those open to exploring new brands might find value in VILTROX's offerings.
Which should you buy?
Choosing between the Canon RF 50mm F1.8 and the VILTROX 28mm F4.5 ultimately depends on your specific photography needs and budget. If you’re looking for a versatile lens with a wide aperture for portraits and low-light conditions, the Canon lens is the superior choice, albeit at a higher price of $219.00. However, if you prefer a lightweight, ultra-thin lens for street photography and a budget-friendly option at $99.00, the VILTROX lens offers excellent value. In the end, both lenses cater to different styles, making the decision a matter of personal preference and intended use.

