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VILTROX vs YONGNUO

Updated July 2026 — VILTROX wins on portability and weight, YONGNUO wins on build.

Winner

The VILTROX lens offers superior aperture performance and autofocus capabilities, while the YONGNUO lens is more budget-friendly. Choose based on your priorities.

Why VILTROX is better

Aperture

VILTROX has a larger maximum aperture of F1.7

Autofocus

VILTROX features advanced tracking autofocus

Optical Quality

VILTROX has a more complex optical structure

Why YONGNUO is better

Price

YONGNUO is $51 cheaper

Build Quality

YONGNUO has a metal bayonet and waterproof features

Compatibility

YONGNUO supports a wider range of Sony cameras

Overall score

VILTROX
85
YONGNUO
75

Specifications

SpecVILTROXYONGNUO
Max ApertureF1.7F1.8
Elements11 elements10 elements
Aperture Blades9 blades9 blades
AutofocusSTM MotorQuiet Motor
CompatibilityLimitedExtensive

Dimension comparison

VILTROXYONGNUO

Introduction to the VILTROX and YONGNUO Lenses

When comparing the VILTROX 35mm F1.7 and the YONGNUO 35mm F1.8 lenses, it's essential to consider their unique features and pricing. The VILTROX lens is priced at $179.00, while the YONGNUO lens is more budget-friendly at $128.00, making it about 28% cheaper. This price difference could influence your decision depending on your budget and specific photography needs.

Optical Performance

Both lenses offer impressive optical performance suitable for various shooting scenarios. The VILTROX features an optical structure of 11 elements in 9 groups, including a high-definition multi-layer coating, which aims to enhance the image quality. In contrast, the YONGNUO includes 10 elements in 9 groups with 2 aspherical lenses and 2 ultra-low dispersion glass lenses designed to reduce chromatic aberration. This difference might lead to varying results in terms of sharpness and color accuracy, depending on the shooting conditions.

Autofocus Capabilities

The autofocus system is a critical aspect of both lenses. The VILTROX lens boasts an efficient and reliable autofocus system powered by a built-in STM stepping motor, which enhances tracking and reduces vibration. The YONGNUO lens also emphasizes quiet autofocus, making it suitable for both photography and video recording. Considering that both lenses cater to similar user needs, the choice may come down to preference for either the VILTROX's advanced tracking or the YONGNUO's noise control.

Build Quality and Design

In terms of build quality, the YONGNUO lens features a metal bayonet and outer shell, providing a sturdy feel. Additionally, it comes with a dustproof and waterproof rubber ring, making it suitable for varied environments. Conversely, the VILTROX lens is lightweight at 170 grams, allowing for easier handling during extended shooting sessions. If portability is a priority, the VILTROX's compact design might appeal more to photographers on the go.

Aperture and Bokeh Quality

The aperture sizes of both lenses play a crucial role in their ability to create beautiful bokeh. The VILTROX has a larger maximum aperture of F1.7, which can provide a more pronounced background blur compared to the YONGNUO's F1.8. Both lenses have 9 aperture blades, which contribute to the quality of the bokeh, but the VILTROX may offer a slight edge in achieving that dreamy, artistic effect thanks to its larger aperture.

Compatibility and Versatility

Both lenses are designed for Sony E-mount mirrorless cameras, making them versatile options for a range of Sony models. The YONGNUO lens lists compatibility with an extensive array of Sony cameras, including the A1, A7 series, and ZV-E10. The VILTROX lens also supports many of these models and includes the FX3 and newer A7 series cameras. Users with various camera models may find the YONGNUO lens slightly more accommodating due to its broader compatibility list.

Price Comparison

The price difference between the two lenses is significant, with the YONGNUO lens retailing for $128.00, while the VILTROX lens is priced at $179.00. This approximately $51 difference makes the YONGNUO a more appealing choice for budget-conscious photographers. However, the additional features and capabilities of the VILTROX may justify its higher price for some users, especially those seeking advanced autofocus and better aperture performance.

Which should you buy?

Ultimately, your decision between the VILTROX 35mm F1.7 and the YONGNUO 35mm F1.8 will depend on your specific needs and budget. If you prioritize a larger aperture and advanced autofocus capabilities, the VILTROX may be worth the extra investment. On the other hand, if you are looking for a cost-effective option that still delivers solid performance, the YONGNUO is an excellent choice. Consider what features matter most to you in your photography journey before making a final decision.