VILTROX vs YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens,
Updated July 2026 — VILTROX wins on aperture and groups, YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, wins on weight and length.
The VILTROX 28mm F4.5 XF Pancake offers a lightweight design and excellent versatility for wide-angle photography, while the YONGNUO YN50mm F1.8C excels in low-light conditions and portraiture. Overall, the VILTROX is the better choice for most users.
Why VILTROX is better
Price
VILTROX is $99.00, significantly cheaper than YONGNUO at $132.29.
Weight
VILTROX weighs only 60g, making it much lighter than YONGNUO.
Versatility
VILTROX is ideal for landscapes and architecture, offering a wider range of use cases.
Why YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, is better
Aperture
YONGNUO has a larger aperture of F1.8 for better low-light performance.
Manual Focus
YONGNUO supports both autofocus and manual focus for more control.
Build Quality
YONGNUO has a more traditional and robust lens design.
Overall score
Specifications
| Spec | VILTROX | YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, |
|---|---|---|
| Autofocus | Yes | Yes |
| Image Quality | Excellent | Good |
| Compatibility | Fuji X-Mount | Canon EF |
| Price | $99.00 | $132.29 |
| Use Case | Wide-Angle | Portrait |
Dimension comparison
Overview of the VILTROX 28mm F4.5 XF Pancake and YONGNUO YN50mm F1.8C
The VILTROX 28mm F4.5 XF Pancake is a lightweight, versatile lens designed for Fuji cameras, while the YONGNUO YN50mm F1.8C is a fast aperture lens made for Canon EOS cameras. The primary difference between them lies in their focal lengths and intended use cases: the VILTROX offers a wide-angle perspective, ideal for landscapes and architectural photography, whereas the YONGNUO is a standard prime lens that excels in low-light conditions and portraiture.
Design and Build Quality
The VILTROX 28mm F4.5 XF Pancake is ultra-lightweight, weighing only 60g and measuring just 15.3mm in thickness. This makes it the slimmest lens in VILTROX's lineup, perfect for photographers who prioritize portability. In contrast, the YONGNUO YN50mm F1.8C is a more traditional lens design, measuring 2 inches in length. While it is not as compact as the VILTROX, it still offers a manageable weight for a 50mm lens. The design of the VILTROX facilitates easy on-the-go shooting, while the YONGNUO's more robust build may appeal to those looking for a lens that feels substantial and durable in hand.
Autofocus Performance
Both lenses feature efficient autofocus systems, but they cater to different user needs. The VILTROX's autofocus is designed to be quick and precise, ensuring a seamless shooting experience without the need for complex setups. Its compact design supports this functionality, making it an excellent choice for dynamic shooting situations. On the other hand, the YONGNUO supports both autofocus and manual focus, allowing users flexibility depending on their shooting style. This dual functionality can be advantageous for photographers who prefer a hands-on approach to focus adjustments, especially in challenging lighting conditions.
Image Quality
The VILTROX 28mm F4.5 XF Pancake is engineered with six elements in six groups, including two ED and two aspherical lenses. This design ensures exceptional image quality, delivering sharp images with vibrant colors and minimal distortion. The lens also features a multi-layer coating to reduce ghosting and flare, pivotal for outdoor shooting. Conversely, the YONGNUO YN50mm F1.8C is built with six elements in five groups, providing good edge-to-edge sharpness. Its larger aperture of F1.8 allows for better low-light performance, making it a great choice for portrait photography where bokeh and subject isolation are critical.
Versatility and Use Cases
The VILTROX 28mm F4.5 XF Pancake is particularly versatile for a variety of shooting scenarios, including landscapes, architecture, and environmental portraits. Its wide-angle perspective allows for creative framing and composition, making it suitable for both amateur and professional photographers alike. In contrast, the YONGNUO YN50mm F1.8C is designed primarily for portraits and low-light environments. Its ability to achieve a shallow depth of field makes it ideal for isolating subjects against blurred backgrounds, appealing to portrait and wedding photographers.
Pricing Comparison
The VILTROX 28mm F4.5 XF Pancake is priced at $99.00, making it an attractive option for budget-conscious photographers looking for quality without breaking the bank. In comparison, the YONGNUO YN50mm F1.8C is available for $132.29, which is about 33% more expensive than the VILTROX. Given the price difference, the VILTROX offers considerable savings while still delivering impressive performance, especially for those who require a lightweight lens for travel or everyday use.
Brand Reputation
VILTROX has established itself as a reliable brand in the camera lens market, particularly for its innovative designs and user-friendly products. The 28mm F4.5 XF Pancake lens showcases the brand's commitment to quality and functionality. YONGNUO, on the other hand, is known for producing affordable alternatives to more expensive lenses, and their YN50mm F1.8C has received positive reviews for its performance relative to its price point. Both brands are respected in their respective niches, but the choice may ultimately depend on user preference for brand loyalty or specific features.
Which should you buy?
In conclusion, the decision between the VILTROX 28mm F4.5 XF Pancake and the YONGNUO YN50mm F1.8C heavily depends on your photography needs. If you're seeking a lightweight, wide-angle lens for landscapes and environmental portraits, the VILTROX is a compelling option, especially with its lower price of $99.00. However, if you're focused on portrait photography and require a fast aperture for low-light situations, the YONGNUO at $132.29 offers a solid choice with its versatility in autofocus modes. Ultimately, both lenses offer unique benefits that cater to different styles and preferences, making them both worthy contenders in the camera lens market.

