VILTROX vs YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens,

Overview of the VILTROX 35mm F1.7 and YONGNUO YN50mm F1.8C

The VILTROX 35mm F1.7 and YONGNUO YN50mm F1.8C are both excellent prime lenses designed for different camera mounts, making them suitable for various photography styles. The VILTROX lens is priced at $179.00, while the YONGNUO lens is more budget-friendly at $132.29, making it about 26% cheaper than its competitor.

The VILTROX lens is specifically designed for Sony E-Mount cameras, featuring a large aperture of F1.7 that promises beautiful bokeh and effective subject highlighting. In contrast, the YONGNUO lens caters to Canon EF mount users and also boasts a large aperture of F1.8, providing impressive low-light performance. Both lenses stand out for their unique features, but their price difference could influence a buyer's decision.

Autofocus Performance

Autofocus capabilities are essential for photographers, and both lenses offer impressive autofocus systems. The VILTROX 35mm F1.7 employs a built-in STM stepping motor, which provides precise autofocus and tracking, supporting eye and face detection for enhanced responsiveness. This reliable autofocus system makes it ideal for dynamic shooting scenarios, such as capturing portraits or moving subjects.

On the other hand, the YONGNUO YN50mm F1.8C supports both autofocus (AF) and manual focus (MF), providing versatility for photographers who prefer manual control. While the YONGNUO lens may not have the advanced features of the VILTROX's STM motor, it still offers a solid autofocus performance that fits well with various Canon EOS cameras.

Aperture and Image Quality

The VILTROX 35mm F1.7 stands out with its larger aperture of F1.7, which contributes to its ability to create a dreamy bokeh effect, thanks to its 9 aperture blades. This design enhances the lens's capability to produce sharp subjects against beautifully blurred backgrounds, making it a popular choice among portrait photographers.

In comparison, the YONGNUO YN50mm F1.8C features a slightly smaller aperture of F1.8 but still provides excellent low-light performance. It is designed to deliver better edge-to-edge sharpness, making it suitable for a variety of shooting conditions. Photographers looking for high image quality in low-light settings will benefit from both lenses, but the VILTROX may have the edge in achieving that artistic blur effect.

Build Quality and Weight

When considering build quality and weight, the VILTROX 35mm F1.7 has a lightweight design at just 170 grams, making it convenient for on-the-go photographers. Its compact size allows for easy handling and portability, which is particularly beneficial for spontaneous shooting in diverse environments.

The YONGNUO YN50mm F1.8C, while slightly more robust, still maintains a manageable size with a length of 2 inches. Its design is aimed at photographers who need a reliable lens that can withstand regular use while still being easy to carry. While both lenses are designed for practical use, the VILTROX's lighter weight may appeal more to those who prioritize portability.

Optical Design

The optical design of the VILTROX 35mm F1.7 is impressive, featuring 11 elements in 9 groups, including an ED lens and an aspherical lens. This complex configuration ensures high-definition multi-layer coating, which helps minimize flare and ghosting while enhancing overall image quality.

Conversely, the YONGNUO YN50mm F1.8C has a simpler structure with 6 elements in 5 groups. While it is effective and designed for sharpness, it may not match the optical sophistication of the VILTROX. For photographers who prioritize advanced optical capabilities, the VILTROX lens is likely to provide superior performance in varied shooting conditions.

Compatibility and Use Cases

The VILTROX 35mm F1.7 is explicitly designed for a wide range of Sony E-Mount cameras, making it a perfect match for photographers using Sony equipment, such as the A7 series and FX3. With its features tailored to these cameras, users can take full advantage of the lens's capabilities, especially in portrait and landscape photography.

In contrast, the YONGNUO YN50mm F1.8C is compatible with Canon EF mount cameras, making it a versatile option for Canon users, including models like the 5D and 7D. This lens is an excellent addition for photographers looking to enhance their lens collection without the need for extensive investments.

Price Consideration

Price can be a significant factor in purchasing decisions, and here the YONGNUO YN50mm F1.8C is the more economical choice at $132.29. In comparison, the VILTROX 35mm F1.7 is priced at $179.00, making it approximately 26% more expensive. For beginner photographers or those on a tighter budget, the YONGNUO lens presents an attractive option without sacrificing too much in terms of performance.

However, the price difference also reflects the advanced features offered by the VILTROX lens, which may justify the higher cost for professional photographers or serious enthusiasts seeking specific capabilities.

Which should you buy?

Choosing between the VILTROX 35mm F1.7 and the YONGNUO YN50mm F1.8C ultimately comes down to your specific needs and camera system. If you are a Sony E-Mount user who values advanced autofocus, larger aperture, and lightweight design, the VILTROX lens is a compelling option worth the investment. On the other hand, if you are a Canon user looking for a budget-friendly, versatile prime lens that offers solid performance, the YONGNUO lens could be the ideal choice. Both lenses have their strengths, and selecting either will depend on your personal photography style and requirements.