VILTROX AF vs YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle
Updated July 2026 — VILTROX AF wins on max aperture, YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle wins on weight and length.
The VILTROX AF 9mm F2.8 excels in wide-angle capabilities and low-light performance, while the YONGNUO YN35mm F2 is a budget-friendly option for Canon users.
Why VILTROX AF is better
Wide-Angle
VILTROX offers a 113.8° ultra-wide-angle view.
Low-Light
VILTROX has a bright F2.8 aperture for better low-light performance.
Autofocus
VILTROX features fast and silent autofocus.
Why YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle is better
Price
YONGNUO is significantly cheaper at $106.
Compatibility
YONGNUO supports Canon EF mount cameras.
Manual Focus
YONGNUO offers both AF and MF modes.
Overall score
Specifications
| Spec | VILTROX AF | YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle |
|---|---|---|
| Focal Length | 9mm | 35mm |
| Aperture | F2.8 | F2 |
| Angle of View | 113.8° | 63° |
| Autofocus | Yes | Yes |
| Build Quality | Metal | Metal |
Dimension comparison
Overview of the Lenses
The VILTROX AF 9mm F2.8 APS-C Lens for Sony E-Mount offers a wide-angle perspective, while the YONGNUO YN35mm F2 Lens provides a classic focal length for Canon EF mount users. Both lenses cater to different photography styles and camera systems, making them suitable for distinct audiences. The VILTROX lens is priced at $199.00, whereas the YONGNUO lens is more budget-friendly at $106.00, making it approximately 47% cheaper.
Design and Build Quality
The design of the VILTROX AF 9mm F2.8 is compact and lightweight, part of the Air series, which emphasizes portability. Its sturdy metal lens mount enhances durability, providing a professional feel suitable for both casual and serious photographers. On the other hand, the YONGNUO YN35mm F2 also features a robust construction with a chrome high precision metal bayonet, ensuring a secure fit. However, it is slightly bulkier, measuring 73mm in maximum diameter and 59mm in length. Users prioritizing portability might favor the VILTROX due to its lighter weight.
Focal Length and Angle of View
The VILTROX AF 9mm F2.8 provides an impressive 113.8° ultra-wide-angle view, equivalent to 13.5mm on full-frame cameras. This specification makes it ideal for capturing expansive landscapes and architectural shots. Conversely, the YONGNUO YN35mm F2 offers a diagonal coverage of 63 degrees, which suits a more traditional perspective for portraiture and general photography. The difference in focal lengths allows each lens to shine in its respective niche, but the VILTROX clearly excels in wide-angle scenarios.
Aperture Performance
The VILTROX AF 9mm F2.8 features a bright F2.8 aperture, making it effective for low-light conditions and creative background separation. This capability is beneficial for astrophotography and nightscapes. Meanwhile, the YONGNUO YN35mm F2 also boasts a fast F2 aperture, allowing it to perform well in dim lighting. Although both lenses have similar maximum apertures, the VILTROX's ultra-wide perspective combined with its aperture allows for unique photographic opportunities that the YONGNUO may not replicate.
Autofocus Capabilities
Autofocus performance is a significant factor for photographers, and both lenses cater to different needs. The VILTROX AF 9mm F2.8 is equipped with a high-precision STM stepping motor, which provides fast and silent autofocus, making it suitable for video shooting as well. In contrast, the YONGNUO YN35mm F2 supports both autofocus (AF) and manual focus (MF) modes, giving photographers flexibility. While the VILTROX emphasizes quiet shooting, the YONGNUO offers versatility, allowing users to switch between focus modes as needed.
Creative Possibilities
The VILTROX AF 9mm F2.8 enables dramatic wide-angle close-up shots, encouraging creative storytelling through exaggerated perspectives. This feature is particularly beneficial for vlogging and architectural photography where depth is crucial. The YONGNUO YN35mm F2, with its minimum focusing distance of 0.25m (0.8ft), allows close-up shots but lacks the same level of wide-angle creativity. Thus, for those seeking to explore expansive compositions, the VILTROX lens stands out as the more creative option.
Price Comparison
When it comes to pricing, the YONGNUO YN35mm F2 retails for $106.00, making it a budget-friendly choice for those looking for quality without a hefty investment. The VILTROX AF 9mm F2.8, priced at $199.00, is about 87% more expensive. This significant price difference may sway budget-conscious photographers toward the YONGNUO lens, especially if they primarily shoot with Canon cameras. However, the investment in the VILTROX may be justified for those needing its specialized features.
Which should you buy?
Choosing between the VILTROX AF 9mm F2.8 and the YONGNUO YN35mm F2 largely depends on your photographic needs and camera system. The VILTROX lens is ideal for Sony E-Mount users seeking ultra-wide-angle shots and creative close-ups, while the YONGNUO lens is a solid choice for Canon EF mount users who want a reliable and affordable lens for general photography. If budget is a primary concern, the YONGNUO is significantly cheaper and offers great value. However, for those who prioritize wide-angle capabilities and low-light performance, the VILTROX may be worth the investment.

