Canon RF vs YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle
Updated July 2026 — Canon RF wins on length and diameter, YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle wins on filter size and aperture.
The Canon RF 50mm F1.8 STM Lens offers superior image quality and advanced features, while the YONGNUO YN35mm F2 provides excellent value for budget-conscious photographers.
Why Canon RF is better
Image Quality
Canon lens excels in low-light and bokeh effects.
Autofocus
Canon's STM motor provides smoother and quieter autofocus.
Build Quality
Canon lens is designed for portability and ease of use.
Why YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle is better
Price
YONGNUO lens is significantly cheaper.
Versatility
YONGNUO supports both AF and MF modes.
Wide-Angle
YONGNUO offers a wider field of view.
Overall score
Specifications
| Spec | Canon RF | YONGNUO YN35mm F2 Lens 1:2 AF/MF Wide-Angle |
|---|---|---|
| Aperture | f/1.8 | f/2.0 |
| Focal Length | 50mm | 35mm |
| Autofocus | Yes | Yes |
| Compatibility | EOS R | EF Mount |
| Price | $219.00 | $106.00 |
Dimension comparison
Overview of the Canon RF 50mm F1.8 STM Lens
The Canon RF 50mm F1.8 STM Lens is a compact and lightweight option designed specifically for creative photography. With its wide f/1.8 aperture, this lens excels at capturing sharp images with a beautiful background blur, making it ideal for portraits and various photography scenarios. It features a state-of-the-art STM motor that ensures smooth, fast, and near-silent autofocus. Priced at $219.00, it represents a solid investment for photographers using EOS R-Series cameras, offering quality performance for its price point.
Overview of the YONGNUO YN35mm F2 Lens
The YONGNUO YN35mm F2 Lens offers a remarkable blend of affordability and performance, priced at $106.00, making it about 51% cheaper than the Canon RF 50mm. This lens features a fast f/2 aperture, allowing it to perform well even in low-light conditions. It supports both auto focus (AF) and manual focus (MF) modes, providing versatility for different shooting styles. Its wide-angle capabilities and close minimum focusing distance of 0.8 ft (0.25m) make it suitable for capturing a variety of scenes, from landscapes to intimate portraits.
Image Quality Comparison
When it comes to image quality, both lenses provide excellent results, but they cater to different styles of photography. The Canon RF 50mm F1.8 boasts a wide f/1.8 aperture, which excels in creating beautiful bokeh effects and performing well in low-light conditions. The advanced aspheric lens element and Super Spectra Coating contribute to its sharpness and clarity. On the other hand, the YONGNUO YN35mm F2, while slightly slower, still delivers sharp images thanks to its multi-coated lenses, which minimize ghosting and flare. For those who prioritize portrait photography, the Canon may have the edge, while the YONGNUO is great for broader applications.
Autofocus Performance
Autofocus performance is a critical consideration for many photographers. The Canon RF 50mm F1.8 STM Lens features an STM motor, which is known for its smooth, fast, and nearly silent autofocus capabilities. This is particularly beneficial for video recording or capturing candid moments. The YONGNUO YN35mm F2 also supports both AF and MF modes, allowing for flexibility in focus control. Although it doesn't specify an advanced autofocus system, it is designed to work effectively in various lighting conditions, making it a reliable choice for casual and professional use alike.
Build Quality and Design
In terms of build quality, the Canon RF 50mm F1.8 is crafted with a focus on portability and ease of use. Its lightweight design makes it easy to carry, which is a significant advantage for photographers on the go. The YONGNUO YN35mm F2, while also lightweight, boasts a chrome high-precision metal bayonet that enhances durability and strength, making it resistant to wear and corrosion. Both lenses are designed to fit comfortably on their respective camera bodies, but the choice may come down to personal preference regarding aesthetics and handling.
Compatibility and Use Cases
Compatibility is another essential factor to consider. The Canon RF 50mm F1.8 STM Lens is tailored for EOS R-Series cameras, making it a perfect match for users of Canon's mirrorless line. Conversely, the YONGNUO YN35mm F2 is designed for Canon EF mount cameras, supporting both full-frame and APS-C formats. This makes the YONGNUO lens versatile for various Canon users, particularly those who prefer an affordable option for wide-angle photography. Each lens serves different needs; thus, your camera body will influence your final choice.
Price Point Comparison
The price difference between the two lenses is quite significant. The Canon RF 50mm F1.8 is priced at $219.00, while the YONGNUO YN35mm F2 is available for just $106.00. This means the YONGNUO lens is about 51% cheaper than its Canon counterpart. For budget-conscious photographers, the YONGNUO offers a compelling value for its performance, especially for those new to photography or looking to expand their lens collection without breaking the bank. However, the Canon lens provides advanced features and quality that may justify its higher price for more serious photographers.
Which should you buy?
Choosing between the Canon RF 50mm F1.8 STM Lens and the YONGNUO YN35mm F2 ultimately depends on your specific photography needs and budget. If you prioritize superior image quality and advanced autofocus features, the Canon lens may be the better option, albeit at a higher price point. However, if you're looking for an affordable yet capable lens that performs well in a variety of scenarios, the YONGNUO lens presents a fantastic value. Ultimately, both lenses have their strengths, making them suitable for different types of photographers.

