Canon EF vs VILTROX
Updated July 2026 — Canon EF wins on aperture, VILTROX wins on price and focal length.
The Canon EF 50mm f/1.8 STM Lens offers great value and versatility, while the VILTROX 56mm F1.7 Fuji XF excels in optical performance and low-light capabilities.
Why Canon EF is better
Price
Canon lens is $169.00, cheaper than VILTROX at $180.00.
Weight
Canon lens weighs 5.6 oz, lighter than VILTROX at 6 oz.
Compatibility
Canon lens works with EOS series cameras.
Why VILTROX is better
Aperture
VILTROX has a wider maximum aperture of f/1.7.
Optical Design
VILTROX features 11 elements in 9 groups for better image quality.
Bokeh
VILTROX's nine-blade diaphragm provides superior bokeh.
Overall score
Specifications
| Spec | Canon EF | VILTROX |
|---|---|---|
| Max Aperture | f/1.8 | f/1.7 |
| Focal Length | 50mm | 56mm |
| Weight | 5.6 oz | 6 oz |
| Lens Elements | 6 | 11 |
| Diaphragm Blades | 7 | 9 |
Dimension comparison
Price Comparison
The Canon EF 50mm f/1.8 STM Lens is priced at $169.00, while the VILTROX 56mm F1.7 Fuji XF is slightly more expensive at $180.00. This places the VILTROX lens about 6.5% higher in price compared to the Canon option. For photographers looking to maximize their budget, the Canon lens provides a more economical choice without sacrificing quality. However, the price difference may be justified for those who prioritize specific features found in the VILTROX lens.
Focal Length and Aperture
The Canon EF 50mm f/1.8 STM Lens has a focal length of 50mm and a maximum aperture of f/1.8. In contrast, the VILTROX 56mm F1.7 Fuji XF offers a focal length of 56mm with a slightly wider maximum aperture of f/1.7. The effective focal length for the VILTROX on APS-C cameras is approximately 85mm, making it better suited for portrait photography. While both lenses excel in low-light situations, the VILTROX's f/1.7 aperture provides an edge for depth of field control.
Build Quality and Design
The Canon EF 50mm f/1.8 STM is noted for its compact and lightweight design, weighing approximately 5.6 oz. This makes it a convenient option for photographers on the go. The VILTROX 56mm F1.7 Fuji XF, weighing 171g (around 6 oz), is also lightweight but slightly heavier than the Canon. The robust metal mount on the Canon lens adds to its durability, while the VILTROX lens features an integrated micro-USB port for firmware updates, which may appeal to tech-savvy users looking for longevity and updates.
Autofocus Performance
Both lenses feature stepping motor (STM) technology for quiet and efficient autofocus. The Canon EF 50mm f/1.8 STM is designed for near-silent operation, making it ideal for both photography and videography. The VILTROX 56mm F1.7 also utilizes STM, providing a similar quiet autofocus experience. This makes both lenses suitable for capturing spontaneous moments without the distraction of focusing noise, which is crucial for filmmakers.
Optical Quality
The Canon EF 50mm f/1.8 STM boasts a lens construction of 6 elements in 5 groups, designed to minimize ghosting and flare while delivering sharp images. The VILTROX 56mm F1.7 has a more complex optical design with 11 elements in 9 groups, including 4 ED lenses and 3 high refraction index lenses. This advanced structure is likely to provide superior optical performance, offering a pleasing bokeh quality thanks to its nine-blade diaphragm. For photographers who prioritize image quality, the VILTROX lens may offer enhanced results.
Use Cases
The Canon EF 50mm f/1.8 STM is highly versatile, suitable for portraits, action shots, and even nighttime photography, making it a great everyday lens. The effective focal length on APS-C cameras makes it ideal for portraiture, while the compact size ensures ease of use in various settings. The VILTROX 56mm F1.7, on the other hand, is specifically tailored for portrait-length photography on Fujifilm X-mount cameras. Its wide aperture and optical design cater to low-light conditions and depth of field control, making it particularly appealing for portrait photographers.
Compatibility
The Canon EF 50mm f/1.8 STM is compatible with Canon's EOS series of cameras, making it a great option for users already within that ecosystem. The VILTROX 56mm F1.7 is designed specifically for Fujifilm X-mount cameras, including models like the X-T5, X-T4, and X-S10. If you're already invested in a particular camera brand, ensuring compatibility is crucial, as it significantly impacts your photography experience.
Which should you buy?
Ultimately, the decision between the Canon EF 50mm f/1.8 STM Lens and the VILTROX 56mm F1.7 Fuji XF comes down to your specific needs and camera system. If you're looking for a more affordable option with excellent versatility, the Canon lens is the clear choice at $169.00. However, if you own a Fujifilm X-mount camera and desire a lens with a wider maximum aperture and advanced optical features, the VILTROX lens at $180.00 may be worth the investment. Each lens has its strengths, so consider what features are most important to your photography style before making a decision.

