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VILTROX vs YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle

Updated July 2026 — VILTROX leads on weight and focusing.

The VILTROX 25mm f1.7 lens offers superior low-light performance and autofocus capabilities compared to the YONGNUO YN35mm F2 lens, making it the better choice for Sony users. However, the YONGNUO is a more budget-friendly option for Canon users.

Why VILTROX is better

Aperture

VILTROX has a larger maximum aperture of f1.7

Autofocus

VILTROX features advanced autofocus capabilities

Optical Quality

VILTROX has a more sophisticated optical design

Why YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle is better

Price

YONGNUO is significantly cheaper at $106

Compatibility

YONGNUO is suitable for Canon EF mount cameras

Weight

YONGNUO is compact and lightweight for everyday use

Overall score

VILTROX
85
YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle
70

Specifications

SpecVILTROXYONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle
Max Aperturef1.7f2
AutofocusYesYes
Elements12 in 10 groups5 sets, 7 pieces
CompatibilitySony E-MountCanon EF Mount
Price$176.00$106.00

Dimension comparison

VILTROXYONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle

Overview of the VILTROX 25mm f1.7 and YONGNUO YN35mm F2 Lenses

The VILTROX 25mm f1.7 and YONGNUO YN35mm F2 lenses cater to different needs and camera systems. The VILTROX lens is designed for Sony E-mount cameras, while the YONGNUO lens is compatible with Canon EF mount cameras. This difference in compatibility is crucial for photographers when choosing the right lens for their camera system. The VILTROX is priced at $176.00, making it a premium option, whereas the YONGNUO is priced at $106.00, which is about 17% cheaper than the VILTROX.

Aperture and Low-Light Performance

The VILTROX 25mm lens features a large aperture of f1.7, allowing for beautiful bokeh and exceptional low-light performance. Its nine aperture blades create a dreamy blur effect, enhancing subject isolation. In contrast, the YONGNUO lens has a maximum aperture of f2, which, while still decent, may not perform as well in low-light situations. The larger aperture of the VILTROX gives it a distinct advantage for photographers who often shoot in challenging lighting conditions or aim for a specific artistic effect.

Autofocus Capabilities

When it comes to autofocus, the VILTROX 25mm lens boasts an efficient and reliable STM motor that supports fast and precise autofocus, including eye and face detection. This feature is particularly beneficial for portrait and event photography, where quick focus adjustments are essential. On the other hand, the YONGNUO YN35mm lens supports both auto focus (AF) and manual focus (MF) modes, offering versatility. However, it does not specify advanced autofocus features like those found in the VILTROX. This makes the VILTROX a better choice for those who prioritize speed and accuracy in autofocus.

Optical Quality and Build

Optically, the VILTROX lens is constructed with 12 elements in 10 groups, including specialized elements like ED and aspherical lenses, which contribute to its high-definition performance and minimize optical aberrations. The lens also features a high-definition multi-layer coating to enhance image quality. Conversely, the YONGNUO lens consists of 5 sets and 7 pieces of glass, which, while functional, may not match the sophisticated optical design of the VILTROX. Photographers looking for superior image quality might find the VILTROX to be the more reliable option.

Weight and Portability

Weighing in at just 170 grams, the VILTROX 25mm lens is designed for portability, making it easy to carry for spontaneous shooting opportunities. This lightweight design is especially appealing to street photographers or those who travel frequently. In comparison, the YONGNUO lens does not specify its weight, but it features a compact size of 73mm in diameter and 59mm in length. However, without a weight comparison, it is difficult to assert its portability. For enthusiasts who prioritize lightweight gear, the VILTROX may be the favorable choice.

Compatibility and Use Cases

The VILTROX 25mm f1.7 is compatible with a wide range of Sony E-mount cameras, including popular models like the A7C, A7RII, and A6600. This compatibility makes it a versatile option for Sony users looking for a prime lens. On the other hand, the YONGNUO YN35mm F2 is designed specifically for Canon EF mount cameras, offering a suitable solution for Canon users. Depending on your camera system, one lens will be more relevant than the other, making compatibility a critical consideration.

Price Consideration

The price difference between the two lenses is significant, with the VILTROX priced at $176.00 and the YONGNUO at $106.00. This makes the YONGNUO about 17% cheaper than the VILTROX, appealing to budget-conscious photographers or those just starting in photography. However, the higher cost of the VILTROX could be justified by its superior features, including better aperture performance and autofocus capabilities. The decision ultimately comes down to whether the added features of the VILTROX align with your photography needs.

Which should you buy?

Choosing between the VILTROX 25mm f1.7 and the YONGNUO YN35mm F2 largely depends on your camera system and specific photographic needs. If you own a Sony E-mount camera and require high performance in low light along with precise autofocus, the VILTROX offers significant advantages, albeit at a higher price tag. Conversely, if you are a Canon EF mount user looking for a more budget-friendly option with decent performance for everyday shooting, the YONGNUO is an excellent choice. Your decision should be guided by your camera compatibility, budget, and the type of photography you pursue.