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VILTROX vs YNLENS YONGNUO YN50mm

Updated July 2026 — VILTROX wins on aperture, YNLENS YONGNUO YN50mm wins on weight and thickness.

The VILTROX 28mm lens is a lightweight option ideal for street photography, while the YONGNUO 50mm excels in low-light and portrait capabilities.

Why VILTROX is better

Weight

VILTROX is significantly lighter at 60g.

Compactness

VILTROX is thinner at 15.3mm.

Price

VILTROX is cheaper by $3.

Why YNLENS YONGNUO YN50mm is better

Aperture

YONGNUO has a larger f/1.8 aperture.

Low-Light

YONGNUO performs better in low-light conditions.

Versatility

YONGNUO is compatible with more Nikon cameras.

Overall score

VILTROX
85
YNLENS YONGNUO YN50mm
88

Specifications

SpecVILTROXYNLENS YONGNUO YN50mm
AutofocusPrecision AFFace/Eye Recognition
Build QualityMetal BarrelHigh-Precision Metal
Image QualitySharp & ClearCrisp & Distortion-Free
Creative EffectsStarburst EffectBackground Blur
PortabilityVery PortablePortable

Dimension comparison

VILTROXYNLENS YONGNUO YN50mm

Overview of the VILTROX 28mm F4.5 and YONGNUO YN50mm 50mm f/1.8

The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens and the YONGNUO YN50mm 50mm f/1.8 Lens cater to different photographic needs and styles. The VILTROX lens is priced at $99.00, while the YONGNUO lens is slightly more expensive at $102.00, making it about 3% pricier. Understanding the unique features of each lens can help photographers choose the one that best fits their requirements.

Design and Build Quality

The VILTROX 28mm features an extremely thin and lightweight design, measuring just 15.3mm thick and weighing only 60g. This makes it the thinnest and lightest lens produced by VILTROX, ideal for photographers who prioritize portability. In contrast, the YONGNUO YN50mm has a more traditional design but is still compact, weighing around 203g. While both lenses are designed for easy handling, the VILTROX may appeal more to those who want a lens that can easily fit into a pocket.

Autofocus Performance

When it comes to autofocus capabilities, the VILTROX lens utilizes a precision autofocus system that ensures sharp and clear images. Its multi-layer coating minimizes light interference, enhancing overall image quality. On the other hand, the YONGNUO lens offers an automatic/manual switching feature for aperture control, alongside face and eye recognition for more intuitive shooting. Both lenses excel in autofocus, but the VILTROX may have an edge in speed and precision due to its dedicated AF system.

Aperture and Low-Light Performance

The YONGNUO YN50mm lens has a large aperture of f/1.8, making it particularly strong in low-light conditions and allowing for beautiful background blur. This large aperture is beneficial for portrait photography and artistic storytelling, providing a creamy bokeh effect. Meanwhile, the VILTROX 28mm lens has a smaller aperture of f/4.5, which is adequate for general photography but may struggle in low-light scenarios compared to the YONGNUO. For photographers who often shoot in dim environments, the YONGNUO lens is the better choice.

Creative Versatility

The VILTROX 28mm lens offers a versatile wide-angle perspective, which is favored by street photographers seeking to capture dynamic and creative shots. Its unique design also allows for a fascinating starburst effect when shooting against backlit sources. Conversely, the YONGNUO 50mm lens excels in creating authentic street photography and documentary shots with its 50mm focal length, which closely mimics the human eye's perspective. Each lens offers creative advantages, but the choice depends on the type of photography you pursue.

Compatibility and Usability

The VILTROX lens is specifically designed for Fuji cameras with an X-Mount, making it a targeted choice for Fuji users. It also includes a USB port for future compatibility upgrades, which is a forward-thinking feature. In contrast, the YONGNUO lens is compatible with a wide range of Nikon F-mount cameras, making it a versatile option for Nikon users. If you already own a Fuji camera, the VILTROX is the obvious choice, whereas Nikon users will find the YONGNUO a flexible addition to their kit.

Price and Value Proposition

The VILTROX 28mm lens is priced at $99.00, while the YONGNUO 50mm lens costs $102.00. The price difference of approximately $3 indicates that the VILTROX lens offers a slightly more economical option for those on a budget. Given the similar performance and features, the VILTROX lens may present a better value proposition for photographers who prioritize savings without compromising on quality.

Which should you buy?

Ultimately, choosing between the VILTROX 28mm F4.5 Ultra-Thin Pancake Lens and the YONGNUO YN50mm 50mm f/1.8 Lens depends on your specific photography needs. If you are looking for a lightweight and compact lens for street photography with a wide-angle perspective, the VILTROX is the better option. However, if low-light performance and portrait capability are your priorities, the YONGNUO’s larger aperture makes it the superior choice. Both lenses have their unique strengths, so consider your camera compatibility, shooting style, and budget before making a decision.