Canon RF vs Nikon AF-S DX NIKKOR
Updated July 2026 — Canon RF wins on focal length and length, Nikon AF-S DX NIKKOR wins on filter size and weight.
The Canon RF 50mm F1.8 STM Lens offers excellent optical performance and portability, while the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens provides versatility and better weather resistance. Both are strong contenders.
Why Canon RF is better
Optical Quality
Canon lens has superior color accuracy and background blur.
Autofocus
Canon's STM motor provides smoother and quieter focusing.
Weight
Canon lens is lighter, making it more portable.
Why Nikon AF-S DX NIKKOR is better
Price
Nikon lens is slightly cheaper.
Weather Sealing
Nikon lens has a rubber seal for moisture protection.
Compatibility
Nikon lens works with both DX and FX formats.
Overall score
Specifications
| Spec | Canon RF | Nikon AF-S DX NIKKOR |
|---|---|---|
| Aperture | f/1.8 | f/1.8 |
| Autofocus | STM | Silent Wave Motor |
| Lens Type | RF | F mount |
| Image Quality | High | High |
| Build Quality | Compact | Compact with seal |
Dimension comparison
Overview of the Canon RF 50mm F1.8 STM Lens
The Canon RF 50mm F1.8 STM Lens offers a wide f/1.8 aperture, making it ideal for various photography styles, particularly in low-light conditions. This lens is compact and lightweight, perfect for photographers looking for portability along with quality. The advanced STM motor enables smooth and silent autofocus, crucial for capturing moments in portrait photography without disturbing the subject. At a current price of $219.00, it stands as a solid choice for EOS R-Series camera users seeking versatility without breaking the bank.
Overview of the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens
The Nikon AF-S DX NIKKOR 35mm f/1.8G Lens is designed for Nikon DSLR cameras and is priced at $213.31, making it about 3% cheaper than the Canon lens. This lens features a fast f/1.8 aperture, allowing for excellent performance in low-light scenarios. Its compact design makes it suitable for travel and street photography, offering a natural perspective that closely resembles the human eye. With a Silent Wave Motor for quiet autofocus operation, this lens also includes two focus modes, enhancing its usability for different shooting styles.
Image Quality Comparison
In terms of image quality, the Canon RF 50mm F1.8 STM Lens benefits from its aspheric lens element and Super Spectra Coating, which work together to reduce lens aberrations and improve color accuracy. This results in sharp images with beautiful background blur, making it perfect for portrait photography. On the other hand, the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens also boasts an aspherical lens element along with Nikon's Super Integrated Coating, which enhances light transmission and minimizes flare. Both lenses promise high-quality images, but the specific strengths in color reproduction and aberration correction may appeal differently to photographers based on their needs.
Autofocus Performance
The autofocus systems in both lenses are designed for efficiency, yet they have their unique features. The Canon RF 50mm F1.8 STM Lens utilizes a STM motor, ensuring smooth, fast, and nearly silent focusing, which is particularly beneficial for videographers. Conversely, the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens incorporates a Silent Wave Motor that provides quick and accurate autofocus, along with manual focus override. This dual functionality allows for more creative control. While both lenses excel in autofocus performance, the choice may depend on whether the user prioritizes silence or manual override flexibility in their shooting style.
Build Quality and Design
When it comes to build quality, the Canon RF 50mm F1.8 STM Lens is compact and lightweight, making it a great travel companion for photographers. Its straightforward design facilitates easy handling during shoots. The Nikon AF-S DX NIKKOR 35mm f/1.8G Lens shares a similarly compact design but adds a rubber seal around the mount, which helps protect against moisture ingress. This feature may appeal to photographers who often shoot in variable weather conditions. Both designs prioritize portability, but the added protection in the Nikon lens gives it an edge for outdoor use.
Compatibility and Versatility
The Canon RF 50mm F1.8 STM Lens is specifically designed for Canon's EOS R-Series cameras, making it an excellent fit for users within that ecosystem. Its wide aperture and focal length make it versatile for portraits, landscapes, and more. In contrast, the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens is compatible with both DX and FX formats when used in DX crop mode, offering a focal length equivalent to 50mm on FX cameras. This versatility allows Nikon users to enjoy a wider range of shooting scenarios, from street photography to environmental portraits. Ultimately, the choice of compatibility may significantly influence the decision for users based on their existing camera systems.
Price Comparison
At a current price of $219.00, the Canon RF 50mm F1.8 STM Lens is slightly more expensive than the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens, which is priced at $213.31. This makes the Nikon lens about 3% cheaper. When considering the average prices over the last 90 days, the Canon lens averages $220.32, while the Nikon averages $223.63. This slight fluctuation indicates a competitive market for both lenses, though Nikon currently holds a minor price advantage. For budget-conscious photographers, this price difference may be an important factor in their decision-making process.
Which should you buy?
Choosing between the Canon RF 50mm F1.8 STM Lens and the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens ultimately depends on your camera system and photography needs. If you are invested in the Canon ecosystem and prioritize a lightweight, portable lens with excellent optical performance, the Canon RF 50mm is a great choice. However, if you are a Nikon user looking for a versatile lens that offers slightly better weather resistance and a more budget-friendly option, the Nikon AF-S DX NIKKOR 35mm f/1.8G Lens would be the way to go. Both lenses deliver exceptional image quality and performance, making them worthy contenders for any photographer's toolkit.

