VILTROX vs YNLENS YONGNUO YN50mm
Updated July 2026 — VILTROX wins on aperture, YNLENS YONGNUO YN50mm wins on weight and thickness.
The VILTROX lens is ideal for portability and wide-angle photography, while the YONGNUO excels in low-light and portrait situations.
Why VILTROX is better
Compact Size
VILTROX is significantly lighter and thinner.
Wide-Angle
VILTROX offers a versatile 28mm focal length.
Durability
VILTROX has a robust metal construction.
Why YNLENS YONGNUO YN50mm is better
Low-Light
YONGNUO's f/1.8 aperture is superior for low-light photography.
Bokeh Effect
YONGNUO creates a creamy background blur for portraits.
Versatility
YONGNUO is compatible with a wider range of Nikon cameras.
Overall score
Specifications
| Spec | VILTROX | YNLENS YONGNUO YN50mm |
|---|---|---|
| Auto Focus | Yes | Yes |
| Manual Focus | Yes | Yes |
| Coating | Multi-layer | Nano-coating |
| Construction | Metal | Metal |
| USB Port | Yes | No |
Dimension comparison
Product Overview
The VILTROX 28mm f4.5 Pancake Lens for Sony E is priced at $99.00, while the YONGNUO YN50mm 50mm f/1.8 Lens for Nikon F-Mount costs $102.00. While the price difference is minimal, about 3% in favor of the VILTROX lens, the features and intended use of these two lenses cater to different photography styles. VILTROX offers a compact, lightweight design suitable for wide-angle shots, while YONGNUO provides a larger aperture ideal for low-light photography and portraiture.
Design and Build Quality
The VILTROX 28mm lens boasts a compact and lightweight design, measuring just 60.3mm in diameter and 15.3mm thick, weighing approximately 60g. This makes it an excellent choice for travel and street photography, where portability is crucial. In contrast, the YONGNUO 50mm lens is slightly bulkier at 203g but is still lightweight and portable. Its high-precision metal bayonet and gold-plated contacts reflect a focus on durability. Thus, while the VILTROX is ultra-thin and designed for minimalism, the YONGNUO emphasizes robust construction.
Focal Length and Perspective
The VILTROX lens features a 28mm focal length, providing a versatile wide-angle perspective ideal for landscapes and architectural photography. This makes it perfect for capturing expansive scenes without distortion. On the other hand, the YONGNUO's 50mm focal length closely mimics the human eye's perspective, making it a preferred choice for portrait photography. The 50mm lens allows for closer framing, with a minimum focus distance of 0.45m, ideal for food blogging and detail-oriented shots. Each lens serves specific photographic needs based on its focal length.
Aperture and Low-Light Performance
The YONGNUO lens shines with a maximum aperture of f/1.8, allowing for stunning low-light performance and the ability to create a creamy background blur, ideal for portraits. This large aperture facilitates artistic effects, making it particularly valuable for wedding photography or low-light situations. In contrast, the VILTROX lens features a maximum aperture of f/4.5, which is sufficient for general use but not as effective in low-light conditions. Therefore, photographers focusing on portraiture and artistic shoots may prefer the YONGNUO for its superior aperture capabilities.
Focusing Mechanism
The VILTROX 28mm lens is equipped with an auto-focus system and features a multi-layer coating to minimize ghosting and flare, ensuring clear images in various conditions. It also includes a USB upgrade port for compatibility with evolving E-mount cameras. Meanwhile, the YONGNUO lens supports both automatic and manual focusing, allowing photographers to switch modes for precise control over depth of field and exposure. The face and eye recognition function enhances the focusing experience, making it highly suitable for portrait photography. Thus, both lenses offer unique focusing advantages depending on the photographer's style.
Image Quality
Image quality is a significant factor when comparing these two lenses. The VILTROX lens is designed with a multi-layer coating that reduces ghosting and flare, ensuring sharp and clear images across various lighting conditions. The YONGNUO lens, with its optical structure of 6 elements in 5 groups and high-definition nano-coating, also promises crisp, clear images with reduced light loss and distortion. While both lenses excel in image quality, the YONGNUO's larger aperture may provide better results in challenging lighting situations.
Compatibility and Versatility
The VILTROX lens is specifically designed for Sony full-frame mirrorless cameras, making it a great option for users within that ecosystem. Its compact design aligns perfectly with the needs of Sony photographers wanting a lightweight, wide-angle lens. Conversely, the YONGNUO lens is compatible with a wide range of Nikon F-Mount cameras, including popular DSLR models like the D3000 and D5000 series. This versatility makes it a more flexible option for Nikon users, especially those seeking a standard prime lens for various shooting conditions.
Which should you buy?
Choosing between the VILTROX 28mm f4.5 Pancake Lens and the YONGNUO YN50mm 50mm f/1.8 Lens ultimately depends on your photographic needs. If you prioritize portability and wide-angle capabilities for landscape or street photography, the VILTROX lens is a solid choice. However, if you're looking for a lens that excels in low-light conditions and offers a beautiful bokeh effect for portrait work, the YONGNUO lens would be the better option. Overall, both lenses provide unique advantages tailored to different styles of photography, making your choice contingent on your specific requirements.

