Canon RF 24- vs YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens,
Updated July 2026 — Canon RF 24- wins on length and diameter, YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, wins on weight and max aperture.
The Canon RF 24-105mm lens offers superior versatility and advanced features, making it a better choice for serious photographers. The YONGNUO lens is a budget-friendly option ideal for beginners.
Why Canon RF 24- is better
Versatility
Canon lens covers a wider zoom range.
Image Stabilization
Canon lens has built-in stabilization.
Autofocus
Canon lens features a smoother autofocus system.
Why YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, is better
Price
YONGNUO lens is significantly cheaper.
Compactness
YONGNUO lens is smaller and lighter.
Simplicity
YONGNUO lens is easier for beginners.
Overall score
Specifications
| Spec | Canon RF 24- | YONGNUO YN50mm F1.8C Lens, Large Aperture Auto Focus Lens, |
|---|---|---|
| Focal Length | 24-105mm | 50mm |
| Aperture | f/4-7.1 | f/1.8 |
| Stabilization | Yes | No |
| Autofocus | STM | AF/MF |
| Mount Type | RF | EF |
Dimension comparison
Overview of the Canon RF 24-105mm f/4-7.1 IS STM Lens
The Canon RF 24-105mm f/4-7.1 IS STM Lens is a versatile standard zoom lens designed for full-frame Canon RF-mount mirrorless cameras. Priced at $476.95, it offers a flexible zoom range ideal for various photography styles. The lens is particularly noted for its built-in Optical Image Stabilizer, which provides up to five stops of correction, making it an excellent choice for handheld shooting in low-light conditions. This feature is beneficial for both still photography and video, enhancing the overall shooting experience.
Overview of the YONGNUO YN50mm F1.8C Lens
The YONGNUO YN50mm F1.8C Lens is a budget-friendly option priced at $132.29. This lens is designed for Canon EF mount cameras and features a large aperture of F1.8, which excels in low-light situations. It supports both auto and manual focus, making it a versatile addition to any photographer's toolkit. Its compact size and light weight enhance portability, allowing for ease of use during extended shooting sessions. The YN50mm lens stands out for its better edge-to-edge sharpness compared to standard kit lenses, making it a solid choice for portrait and detail photography.
Price Comparison
There is a significant price difference between the two lenses, with the Canon RF lens costing $476.95 and the YONGNUO lens at $132.29. This makes the YONGNUO about 72% cheaper than the Canon lens. While the Canon lens offers advanced features like image stabilization and a broader zoom range, the YONGNUO provides essential functionality at a much lower price point. For photographers on a tight budget or those just starting, the YN50mm presents a compelling option without compromising on quality.
Features and Versatility
The Canon RF 24-105mm lens boasts a versatile zoom range from wide-angle to short telephoto, making it suitable for various photography styles, including landscapes, portraits, and casual video work. Its built-in Optical Image Stabilizer is a standout feature, enhancing shooting stability in dynamic environments. In contrast, the YONGNUO YN50mm is a prime lens that excels in low-light conditions due to its F1.8 aperture. Although it lacks image stabilization and zoom capabilities, it offers excellent sharpness and is ideal for capturing portraits and details with a pleasing bokeh effect.
Autofocus Performance
The Canon RF lens incorporates a smooth STM (Stepping Motor) autofocus system that is both quiet and precise, making it ideal for video recording and photography. This feature ensures that focus transitions are natural, providing a seamless experience for vloggers and content creators. On the other hand, the YONGNUO lens also supports auto focus but may not achieve the same level of precision and smoothness as the Canon lens. However, its manual focus option allows for fine-tuning, which can be beneficial for photographers who prefer to have more control over their focus settings.
Build Quality and Design
The Canon RF 24-105mm lens is designed to be compact and lightweight, making it convenient for travel and everyday use. It also includes a configurable Control Ring for quick adjustments to exposure settings. The YONGNUO YN50mm lens, while smaller and lighter, is constructed to cater to budget-conscious users, which may not reflect the same durability as the Canon lens. However, it is still a well-built lens for its price and offers a straightforward user experience, appealing to those who prioritize portability.
Ideal Use Cases
The Canon RF 24-105mm lens is particularly well-suited for travel photography, street photography, and family moments, thanks to its flexible zoom range and image stabilization. It allows photographers to quickly adapt to various shooting scenarios without changing lenses. In contrast, the YONGNUO YN50mm lens shines in portrait photography and low-light situations, making it perfect for indoor events and creative shots that require a shallow depth of field. Depending on your photography style and needs, each lens has its unique advantages.
Which should you buy?
Choosing between the Canon RF 24-105mm f/4-7.1 IS STM Lens and the YONGNUO YN50mm F1.8C Lens ultimately depends on your budget and photography needs. The Canon lens is a robust, versatile option ideal for various scenarios, albeit at a higher price point. In contrast, the YONGNUO lens offers excellent value for those who prioritize affordability and primarily shoot portraits or in low-light conditions. If you are looking for a comprehensive lens for all occasions and can invest more, the Canon RF lens is the way to go. However, if you are starting out or need a budget-friendly prime lens, the YONGNUO is a solid choice.

