VILTROX vs YONGNUO YN50mm F1.8N Standard Prime Lens, Large
Updated July 2026 — VILTROX wins on autofocus and weight, YONGNUO YN50mm F1.8N Standard Prime Lens, Large wins on price.
The VILTROX 56mm F1.7 excels in low-light performance and advanced features, while the YONGNUO YN50mm F1.8N offers great value for Nikon users.
Why VILTROX is better
Low-Light Performance
VILTROX has a wider aperture of f/1.7.
Autofocus
VILTROX features a quiet STM stepper motor.
Optical Quality
VILTROX has a more advanced optical structure.
Why YONGNUO YN50mm F1.8N Standard Prime Lens, Large is better
Price
YONGNUO is approximately 43% cheaper.
Versatility
YONGNUO supports both full-frame and APS-C formats.
Beginner-Friendly
YONGNUO is popular among entry-level photographers.
Overall score
Specifications
| Spec | VILTROX | YONGNUO YN50mm F1.8N Standard Prime Lens, Large |
|---|---|---|
| Focal Length | 56mm | 50mm |
| Max Aperture | f/1.7 | f/1.8 |
| Weight | 171g | unknown |
| Focus Type | Auto/Manual | Auto/Manual |
| Compatibility | Fujifilm X | Nikon DSLR |
Dimension comparison
Introduction to the VILTROX 56mm F1.7 and YONGNUO YN50mm F1.8N
When comparing the VILTROX 56mm F1.7 and the YONGNUO YN50mm F1.8N, it's clear that both lenses offer unique advantages suited for different camera systems. The VILTROX lens is designed specifically for Fujifilm's X-mount cameras, while the YONGNUO lens caters to Nikon DSLR users. Each lens brings a distinct set of features that can enhance your photography experience.
Target Audience and Compatibility
The VILTROX 56mm F1.7 is tailored for APS-C-format Fujifilm X-mount mirrorless cameras, providing an 85mm equivalent focal length, ideal for portrait photography. In contrast, the YONGNUO YN50mm F1.8N supports both full-frame and APS-C formats, making it a versatile choice for Nikon DSLR users. This compatibility difference is crucial; if you're a Fujifilm user, the VILTROX is your only option, while Nikon users can consider the YONGNUO lens for broader application.
Price Comparison
The VILTROX 56mm F1.7 is priced at $180.00, whereas the YONGNUO YN50mm F1.8N comes in at $102.00. This makes the YONGNUO lens approximately 43% cheaper than the VILTROX lens. If budget is a primary concern for you, the YONGNUO offers a more economical choice without sacrificing essential features, making it a great entry-level option for aspiring photographers.
Aperture Performance
The VILTROX 56mm F1.7 features a bright maximum aperture of f/1.7, which is slightly wider than the YONGNUO's f/1.8. This marginal difference allows the VILTROX to perform better in low-light conditions and provides greater control over depth of field. The nine-blade diaphragm of the VILTROX also contributes to a pleasing bokeh quality, enhancing portrait shots. While the YONGNUO does well with its f/1.8 aperture, it may not offer the same level of low-light performance and bokeh as the VILTROX.
Autofocus and Usability
The VILTROX 56mm F1.7 is equipped with an STM stepper motor, which offers a quiet autofocus experience, ideal for both photo and video shooting. This feature is particularly beneficial for videographers looking to avoid unwanted noise during recording. On the other hand, the YONGNUO YN50mm F1.8N supports both auto and manual focus modes but lacks the advanced autofocus technology seen in the VILTROX lens. Users who prioritize quiet focusing for video may find the VILTROX to be the superior choice.
Build Quality and Design
Weighing just 171 grams, the VILTROX 56mm F1.7 is designed to be lightweight and portable, making it perfect for travel and everyday use. It also includes an integrated micro-USB port for firmware updates, which can enhance the lens's performance over time. The YONGNUO YN50mm F1.8N features gold-plated metal contacts that improve signal conductivity and corrosion resistance, contributing to its durability. While both lenses are well-constructed, the VILTROX's lightweight design may appeal more to those who prioritize portability.
Image Quality and Optical Construction
The VILTROX 56mm F1.7 boasts a sophisticated optical structure with 9 groups and 11 pieces, including 4 ED lenses and 3 high refraction index lenses, promising enhanced image quality. In contrast, the YONGNUO YN50mm F1.8N does not specify its optical construction but is still recognized as a solid performer in its class. For photographers who demand the highest image quality, the VILTROX may offer superior performance due to its advanced optical design.
Customer Feedback and Sales Rank
Though specific sales ranks for these products are not provided, the VILTROX lens is often praised for its optical quality and performance among Fujifilm users, suggesting a strong following within that community. The YONGNUO lens, known for its affordability, appeals to beginners and casual photographers, making it a popular choice for those just starting in photography. Customer feedback highlights the ease of use and great value of the YONGNUO, while the VILTROX is favored for its professional-grade features.
Which should you buy?
In conclusion, choosing between the VILTROX 56mm F1.7 and the YONGNUO YN50mm F1.8N largely depends on your camera system and specific needs. If you're a Fujifilm user seeking a high-quality lens with excellent low-light performance and advanced features, the VILTROX is the way to go. However, if you're looking for a budget-friendly option for Nikon DSLRs, the YONGNUO offers great value without compromising essential qualities. Ultimately, your choice should align with your camera system and photography requirements.

