VILTROX vs YNLENS YONGNUO YN50mm
Updated July 2026 — VILTROX wins on portability and build quality, YNLENS YONGNUO YN50mm wins on focal length and weight.
The VILTROX 28mm offers superior portability and modern features, while the YONGNUO 50mm excels in portrait capabilities and low-light performance.
Why VILTROX is better
Portability
VILTROX is significantly lighter at 60g.
Wide Angle
VILTROX offers a 28mm wide-angle perspective.
Modern Features
VILTROX includes a USB upgrading port.
Why YNLENS YONGNUO YN50mm is better
Aperture
YONGNUO has a larger f/1.8 aperture.
Portrait Focus
YONGNUO features face/eye recognition.
Optical Quality
YONGNUO has a 7-blade circular aperture.
Overall score
Specifications
| Spec | VILTROX | YNLENS YONGNUO YN50mm |
|---|---|---|
| Autofocus | Yes | Yes |
| Compatibility | Sony E-Mount | Nikon F-Mount |
| Image Quality | Sharp | Clear |
| Unique Features | Toggle Cap | 7-Blade Aperture |
| Price | $99.00 | $102.00 |
Dimension comparison
Overview
When choosing between the VILTROX 28mm F4.5 E-Mount Ultra-Thin Pancake Lens and the YONGNUO YN50mm 50mm f/1.8 Lens, it's essential to consider their distinct features and price points. The VILTROX is priced at $99.00, while the YONGNUO comes in at $102.00, making the VILTROX about 3% cheaper. Each lens caters to different photography styles and camera systems, so understanding their unique attributes is crucial for making an informed decision.
Design and Build Quality
The VILTROX 28mm is designed as an ultra-thin pancake lens, measuring just 15.3mm in thickness and weighing only 60g. This lightweight design enhances portability, making it particularly appealing for street photographers who prefer to carry their gear unobtrusively. In contrast, the YONGNUO 50mm, while still compact at about 203g, is bulkier than the VILTROX. It features a high-precision metal bayonet and robust construction, providing durability for everyday use. Overall, the VILTROX offers superior portability, whereas the YONGNUO excels in sturdiness.
Focal Length and Aperture
The focal lengths of these lenses offer different creative opportunities. The VILTROX has a focal length of 28mm, which provides a versatile wide-angle perspective, ideal for landscapes and street photography. On the other hand, the YONGNUO's 50mm focal length is often considered the "golden" standard for portraiture, providing a natural perspective akin to the human eye. Additionally, the YONGNUO features a large aperture of f/1.8, allowing for stunning background blur and excellent low-light performance. Thus, if you're into portrait photography, the YONGNUO may suit your needs better, whereas the VILTROX is well-suited for wider shots.
Autofocus and Performance
The VILTROX is equipped with an efficient and precise autofocus system, designed to minimize light interference and ensure sharp images. Its multi-layer coating contributes to clearer results in various lighting conditions. Conversely, the YONGNUO features both autofocus and manual focus capabilities, making it versatile for different shooting scenarios. The face and eye recognition functions enhance portrait photography, allowing for precise focus on subjects. While both lenses provide reliable autofocus, the YONGNUO offers added functionality for portrait specialists.
Unique Features
The VILTROX includes several innovative features such as a toggle-opening cap design, built-in lens cap, and a USB upgrading port for future compatibility with E-mount cameras. It also boasts a unique front port design that creates a starburst effect when photographing backlit points of light. The YONGNUO, while lacking some of these unique design elements, emphasizes a 7-blade circular aperture that produces beautiful bokeh and 14-point starburst effects, ideal for artistic photography. Therefore, while the VILTROX focuses on portability and modern features, the YONGNUO prioritizes optical creativity.
Compatibility
The VILTROX lens is specifically designed for Sony E-mount cameras, making it an excellent choice for those invested in that ecosystem. It is compatible with a wide range of Sony models, such as the a7 series. In contrast, the YONGNUO is designed for Nikon F-mount cameras, working with various DSLRs like the D3000 and D5000 series. This means that your camera system will significantly influence which lens is the better choice for you. If you own a Sony camera, the VILTROX is the clear winner, while Nikon users will find the YONGNUO to be the more appropriate option.
Price Comparison
The VILTROX 28mm is priced at $99.00, making it a slightly more budget-friendly option compared to the YONGNUO, which retails for $102.00. This $3 difference translates to about a 3% price advantage for the VILTROX. While this difference may not seem significant, for photographers looking to optimize their equipment costs, every dollar counts. If budget is a decisive factor for you, the VILTROX presents a more economical choice without sacrificing essential features.
Which should you buy?
Ultimately, your choice between the VILTROX 28mm F4.5 and the YONGNUO 50mm f/1.8 should depend on your specific photography needs and equipment compatibility. If you prioritize portability, a wide-angle perspective, and modern features, the VILTROX is an excellent choice. However, if you are focused on portrait photography and desire a lens that excels in low-light conditions and offers a natural perspective, the YONGNUO is likely the better fit. Each lens has its strengths, making them suitable for different types of photographers.

