VILTROX vs YONGNUO YN50mm F1.8N Standard Prime Lens, Large
Updated July 2026 — VILTROX leads on price and angle.
The VILTROX 9mm F2.8 offers superior features for ultra-wide photography, while the YONGNUO 50mm F1.8 is a more affordable standard lens. Choose based on your specific needs.
Why VILTROX is better
Wide Angle
113.8° ultra-wide angle for expansive shots
Autofocus
Advanced Eye and Face Detection autofocus
Close Focus
Minimum focusing distance of 0.13m
Why YONGNUO YN50mm F1.8N Standard Prime Lens, Large is better
Price
48% cheaper than VILTROX
Versatility
Standard prime lens for various photography styles
Build Quality
Gold plated contacts for better conductivity
Overall score
Specifications
| Spec | VILTROX | YONGNUO YN50mm F1.8N Standard Prime Lens, Large |
|---|---|---|
| Brand | VILTROX | YONGNUO |
| Type | Ultra-Wide | Standard |
| Focus Modes | Auto | AF/MF |
| Camera Mount | Sony E | Nikon DSLR |
| Distortion | Low | Moderate |
Dimension comparison
Overview of the VILTROX 9mm F2.8 E-Mount and YONGNUO YN50mm F1.8N
The VILTROX 9mm F2.8 E-Mount lens is tailored for Sony E-Mount cameras, offering an ultra-wide angle of 113.8° at a price of $199.00. In contrast, the YONGNUO YN50mm F1.8N is designed for Nikon DSLR cameras, priced at $102.00, making it about 48% cheaper than the VILTROX lens. Both lenses cater to distinct photography needs, so understanding their unique features is essential for making an informed decision.
Intended Use and Versatility
The VILTROX 9mm lens excels in capturing expansive landscapes, tight interiors, and group selfies, especially suited for vlogging and dynamic shots. Its ultra-wide angle is ideal for those who prioritize context and perspective in their images. On the other hand, the YONGNUO YN50mm lens serves as a standard prime lens, versatile for a range of photography styles, including portraits and everyday photography. This makes it an excellent addition to the Nikon 12-50mm kit lens, enhancing versatility for users who own Nikon DSLRs.
Aperture and Low-Light Performance
The VILTROX 9mm F2.8 features a large aperture of F2.8, which allows it to capture more light in dimly lit conditions. This enables slower shutter speeds and minimizes blur in handheld shots, making it suitable for nighttime photography. Conversely, the YONGNUO YN50mm boasts a larger aperture of F1.8, providing even better low-light performance. This allows photographers using the YONGNUO lens to achieve beautiful bokeh and brighter images in challenging light conditions.
Autofocus Capabilities
The VILTROX 9mm lens incorporates advanced Eye and Face Detection autofocus, ensuring sharp and clear images of moving subjects, making it ideal for vlogging and capturing spontaneous moments. This technology is particularly beneficial for those shooting fast-paced action or dynamic scenes. The YONGNUO YN50mm supports both auto and manual focus modes, offering flexibility for photographers who prefer manual control. However, it lacks the advanced autofocus features present in the VILTROX lens, which could be a decisive factor for those focused on video work or action photography.
Build Quality and Design
The VILTROX 9mm lens features a sophisticated optical design, including 13 elements in 11 groups, which contributes to excellent distortion control and edge-to-edge sharpness. This design ensures high-quality images across the frame, beneficial for landscape and architectural photography. The YONGNUO YN50mm lens utilizes gold-plated metal contacts to improve signal conductivity and corrosion resistance, enhancing durability. While the YONGNUO lens may not have the same level of optical sophistication, its build is robust enough for everyday use.
Focusing Distance
The VILTROX 9mm lens has an impressive minimum focusing distance of just 0.13m, allowing photographers to create dramatic foreground-background relationships and capture tight shots with depth. This feature is particularly useful for those wanting to emphasize subjects in close proximity. In contrast, the YONGNUO YN50mm does not specify its minimum focusing distance, which may limit its effectiveness for certain types of close-up photography compared to the VILTROX lens.
Price Comparison
The VILTROX 9mm is priced at $199.00, while the YONGNUO YN50mm is significantly less at $102.00. This price difference of $97.00 makes the YONGNUO about 48% cheaper, making it a more accessible option for those on a tighter budget. However, the additional features and capabilities of the VILTROX lens may justify its higher price for certain users, particularly those needing an ultra-wide-angle lens for specific photography styles.
Which should you buy?
Choosing between the VILTROX 9mm F2.8 E-Mount lens and the YONGNUO YN50mm F1.8N ultimately depends on your specific photography needs. If you require an ultra-wide-angle lens for landscapes, vlogging, or architectural photography, the VILTROX offers superior features like advanced autofocus and a dramatic field of view. However, if you are looking for a versatile, high-quality standard prime lens at a more affordable price, the YONGNUO is an excellent choice. Consider your camera system, shooting style, and budget to make the best decision for your photography gear.

