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VILTROX vs YNLENS YONGNUO YN50mm

Updated July 2026 — VILTROX wins on aperture, YNLENS YONGNUO YN50mm wins on focal length and length.

The VILTROX 9mm F2.8 E excels in wide-angle photography, while the YONGNUO YN50mm 50mm f/1.8 offers great value for portrait work. Choose based on your camera system and photography needs.

Why VILTROX is better

Wide Angle

Better for landscape photography

Low Light

F2.8 aperture provides good low-light performance

Autofocus

More advanced autofocus system

Why YNLENS YONGNUO YN50mm is better

Price

More affordable option

Portability

Lightweight design for travel

Versatility

Compatible with a wider range of Nikon cameras

Overall score

VILTROX
85
YNLENS YONGNUO YN50mm
75

Specifications

SpecVILTROXYNLENS YONGNUO YN50mm
BrandVILTROXYNLENS
MountSony ENikon F
ApertureF2.8F1.8
Weight200g203g
Focus TypeAuto/ManualAuto/Manual

Dimension comparison

VILTROXYNLENS YONGNUO YN50mm

Overview of the VILTROX 9mm F2.8 E and YONGNUO YN50mm 50mm f/1.8

The VILTROX 9mm F2.8 E is designed for Sony E-mount cameras, while the YONGNUO YN50mm 50mm f/1.8 is tailored for Nikon F-mount cameras. Both lenses cater to different photography needs, with the VILTROX lens offering a wide-angle perspective and the YONGNUO providing a classic focal length ideal for portraits and close-ups. The price difference is significant, with the VILTROX retailing at $199.00 and the YONGNUO at $102.00, making the latter about 48% more affordable.

Image Quality and Performance

The VILTROX 9mm F2.8 E boasts a bright F2.8 aperture, which excels in low-light conditions while providing beautiful background separation. This lens is particularly beneficial for landscape photography and capturing expansive scenes. On the other hand, the YONGNUO YN50mm 50mm f/1.8 features a large f/1.8 aperture, which allows for stunning low-light performance and a creamy bokeh effect, perfect for portrait photography. Each lens delivers high-quality images, but their performance shines in different scenarios, with the VILTROX being more suited for wide-angle shots and the YONGNUO for detailed, close-up work.

Autofocus Capabilities

The VILTROX 9mm F2.8 E features an efficient and reliable autofocus system with a built-in STM stepping motor. This provides precise autofocus and tracking focus capabilities, which is especially useful for capturing subjects in motion or during events. The YONGNUO YN50mm 50mm f/1.8 also boasts autofocus functionality, alongside a manual focus option for more control. While both lenses support autofocus, the VILTROX's advanced system may offer a slight edge in speed and accuracy, making it more suitable for dynamic shooting environments.

Build Quality and Design

In terms of construction, the VILTROX 9mm F2.8 E is compact and lightweight, making it an excellent choice for photographers on the go. Its design complements Sony's mirrorless camera lineup seamlessly. Conversely, the YONGNUO YN50mm 50mm f/1.8 is also designed for portability, weighing only about 203g, which is similar to the VILTROX's lightweight nature. Both lenses are built with quality materials, ensuring durability, but the choice may come down to the specific ergonomic feel and handling experience each offers.

Compatibility and Versatility

The VILTROX 9mm F2.8 E is specifically designed for Sony E-mount cameras, compatible with models like the a6400, a6500, and FX30, making it an excellent addition for Sony users. In contrast, the YONGNUO YN50mm 50mm f/1.8 is compatible with a wide range of Nikon F-mount cameras, including the D3000 and D5000 series. This broad compatibility makes the YONGNUO a versatile choice for Nikon users, while the VILTROX focuses on a narrower but dedicated user base.

Price Comparison

The VILTROX 9mm F2.8 E is priced at $199.00, whereas the YONGNUO YN50mm 50mm f/1.8 is available for $102.00. This represents a price difference of $97.00, or approximately 48%, making the YONGNUO a more budget-friendly option for photographers. However, the price difference also reflects the distinct features and capabilities offered by each lens, where the VILTROX might justify its higher cost for those needing a wide-angle lens specifically for Sony cameras.

User Experience and Handling

Photographers looking for a lens that offers precise manual focus control will appreciate the VILTROX 9mm F2.8 E, which features a smooth focus ring for accurate subject focusing. Alternatively, the YONGNUO YN50mm 50mm f/1.8 includes both automatic and manual switching for intuitive aperture control, enhancing the depth of field and exposure adjustments. Each lens caters to different user preferences; the VILTROX may be more appealing to those who prioritize autofocus precision, while the YONGNUO appeals to those who enjoy more hands-on control over their shots.

Which should you buy?

Choosing between the VILTROX 9mm F2.8 E and the YONGNUO YN50mm 50mm f/1.8 ultimately depends on your camera system and photography style. If you're a Sony user looking for a versatile wide-angle lens for landscapes and low-light photography, the VILTROX is worth the investment. Conversely, if you own a Nikon camera and need a reliable lens for portraiture and everyday shooting at a lower price point, the YONGNUO is an excellent choice. Each lens has its strengths, so the decision should align with your specific requirements and budget.