VILTROX vs YONGNUO
Updated July 2026 — VILTROX wins on max aperture, YONGNUO wins on thickness and weight.
The VILTROX 28mm f4.5 offers a more affordable and compact option, while the YONGNUO 35mm F1.8 provides greater versatility and superior autofocus for video.
Why VILTROX is better
Price
VILTROX is $99.00, cheaper than YONGNUO at $128.00.
Weight
VILTROX weighs only 60g, making it more portable.
Built-in Cap
VILTROX has a built-in sliding lens cap for convenience.
Why YONGNUO is better
Aperture
YONGNUO has a wider aperture range from F1.8 to F22.
Autofocus
YONGNUO features a very quiet autofocus system, ideal for video.
Compatibility
YONGNUO supports a wider range of Sony E-mount cameras.
Overall score
Specifications
| Spec | VILTROX | YONGNUO |
|---|---|---|
| Optical Elements | 4 | 10 |
| Aperture Blades | N/A | 9 |
| Build Material | Plastic | Metal |
| Firmware Upgradable | Yes | No |
| Image Stabilization | No | No |
Dimension comparison
Price Comparison
When comparing the VILTROX 28mm f4.5 Pancake Lens and the YONGNUO 35mm F1.8 Art Auto Focus Lens, the VILTROX is notably cheaper at $99.00, while the YONGNUO is priced at $128.00, making the VILTROX about 23% less expensive. This price difference could be significant for budget-conscious photographers looking for a reliable prime lens for their camera systems. While both lenses offer unique features, the cost savings of the VILTROX lens might appeal to those who prioritize affordability without compromising on quality.
Design and Build Quality
The VILTROX 28mm f4.5 Pancake Lens features an ultra-compact design, measuring just 60.3mm in diameter and 15.25mm thick, and weighs only about 60g. This makes it incredibly portable and easy to carry for extended shooting sessions. In contrast, the YONGNUO 35mm F1.8 lens, while still manageable, has a larger frame with a maximum diameter of approximately 63.5mm and a length of 79.9mm. The YONGNUO benefits from a metal outer shell and a solid build quality, which may enhance durability. However, if portability is a priority, the VILTROX's lightweight and compact design gives it an edge.
Optical Performance
Both lenses are designed to deliver exceptional optical performance, but they approach it differently. The VILTROX 28mm f4.5 features 2 aspherical and 2 ED lenses, which contribute to sharp, high-contrast images even in challenging lighting conditions. Conversely, the YONGNUO 35mm F1.8 utilizes 10 elements in 9 groups, including aspherical and ultra-low dispersion glass lenses, aimed at minimizing chromatic aberration. The VILTROX's fixed aperture of f4.5 simplifies operation, while the YONGNUO offers a wider aperture range from F1.8 to F22, providing greater versatility for various shooting scenarios. Each lens has its strengths in optical performance, making the choice dependent on the specific needs of the photographer.
Autofocus Capabilities
The autofocus capabilities of both lenses cater to different usage scenarios. The YONGNUO 35mm F1.8 boasts a very quiet autofocus system, making it suitable for video recording where sound might be a concern. On the other hand, the VILTROX 28mm f4.5, while not explicitly stated, is designed for Fujifilm cameras, suggesting compatibility with their reliable autofocus technology. The choice between the two may come down to whether the user prioritizes silent operation for video or the established autofocus performance of Fujifilm systems.
Versatility and Usability
The VILTROX 28mm f4.5 is equipped with a built-in sliding lens cap, enhancing its usability by eliminating the hassle of losing detachable caps. This feature is particularly useful for photographers who value quick access to their gear. In contrast, the YONGNUO 35mm F1.8 supports a wider aperture range and offers a minimum focusing distance of 0.35m, making it versatile for close-up shots and varied photography styles. The YONGNUO lens is also compatible with a range of Sony E-mount cameras, making it suitable for a wider audience. Depending on the intended usage, one lens may be more user-friendly than the other.
Future-Proofing
Future-proofing is an essential consideration for photographers investing in new gear. The VILTROX 28mm f4.5 features USB firmware upgradability, ensuring that it remains compatible with future Fujifilm X-mount cameras. This capability allows users to keep their lens updated as camera technologies evolve. The YONGNUO 35mm F1.8, while a solid choice, does not mention similar upgrade features. For photographers who plan to update their camera systems frequently, the VILTROX lens offers a strategic advantage in terms of longevity and ongoing compatibility.
Target Audience
Identifying the target audience for each lens is crucial. The VILTROX 28mm f4.5 is designed specifically for Fujifilm APS-C mirrorless cameras, making it ideal for Fujifilm users seeking a lightweight, compact, and affordable option. In contrast, the YONGNUO 35mm F1.8 caters primarily to Sony E-mount users, targeting those who require a high-quality lens for both photography and videography. This differentiation in target audience makes each lens more appealing to specific groups of photographers, depending on their camera systems and shooting preferences.
Which should you buy?
Choosing between the VILTROX 28mm f4.5 and the YONGNUO 35mm F1.8 largely depends on your specific needs and camera system. If you're looking for an affordable, compact lens with a fixed aperture and good optical performance for Fujifilm cameras, the VILTROX is a compelling choice at $99.00. However, if you require a versatile lens with a wider aperture, excellent autofocus for video, and compatibility with a broader range of Sony E-mount cameras, the YONGNUO at $128.00 might be worth the investment. Ultimately, your decision should align with your photography style, equipment, and budget considerations.

