Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle vs AOM Sony SELP1650 16-
Updated July 2026 — Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle wins on focus and build, AOM Sony SELP1650 16- wins on weight and size.
The Canon RF28mm F2.8 STM Lens excels in image quality and autofocus performance, while the Sony SELP1650 16-50mm OSS Lens offers versatility and affordability.
Why Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle is better
Image Quality
Canon lens has superior optical performance.
Autofocus
Canon lens features quiet autofocus for video.
Aperture
Canon lens has a wider maximum aperture.
Why AOM Sony SELP1650 16- is better
Price
Sony lens is more affordable.
Zoom Range
Sony lens offers a versatile zoom range.
Compatibility
Sony lens is compatible with a wider range of cameras.
Overall score
Specifications
| Spec | Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle | AOM Sony SELP1650 16- |
|---|---|---|
| Focal Length | 28mm | 16-50mm |
| Max Aperture | f/2.8 | f/3.5-5.6 |
| Min Focus | 9 in | 9.8 in |
| Stabilization | No | Yes |
| Warranty | N/A | 1 Year |
Dimension comparison
Introduction to the Canon RF28mm F2.8 STM Lens and Sony SELP1650 16-50mm OSS Lens
The Canon RF28mm F2.8 STM Lens and the Sony SELP1650 16-50mm OSS Lens are two popular options for photographers looking to expand their lens collection. Priced at $299.00 and $199.96, respectively, the Canon lens is about 33% more expensive than its Sony counterpart. Both lenses cater to different types of photography, making them suitable for various users.
Build Quality and Design
The Canon RF28mm F2.8 STM Lens is recognized for its super-compact, pancake design, which makes it an excellent choice for travel and street photography. Weighing very little, it’s designed to be lightweight and unobtrusive. On the other hand, the Sony SELP1650 16-50mm OSS Lens features a retractable design, which allows it to be compact when not in use. However, its bulkiness may be more noticeable when extended. Both lenses incorporate durable materials, but the Canon lens's design is particularly appealing for users who prioritize portability.
Image Quality
When it comes to image quality, the Canon RF28mm F2.8 STM Lens boasts excellent optical performance with features like three aspheric elements and Canon’s Super Spectra Coating to minimize ghosting and flare. This lens delivers sharp images with vibrant colors, making it ideal for both stills and videos. The Sony SELP1650, while also providing decent image quality, has an aperture range of f/3.5-5.6, which may not perform as well in low-light conditions compared to the Canon's f/2.8 maximum aperture. Consequently, for users focused on capturing stunning images in various lighting conditions, the Canon lens holds a significant advantage.
Versatility and Use Cases
The Canon RF28mm F2.8 STM Lens offers everyday coverage equivalent to approximately 45mm when used on APS-C cameras, making it versatile for various photography styles. This lens is particularly suited for street photography, travel, and videography, thanks to its lightweight design and excellent image quality. Conversely, the Sony SELP1650 16-50mm OSS Lens covers a broader range of focal lengths from 16mm to 50mm, providing a versatile zoom option. This makes it a good choice for photographers who need flexibility in framing their shots, such as for landscape and portrait photography.
Autofocus Performance
Autofocus performance is crucial for both lenses, particularly in fast-paced situations. The Canon RF28mm F2.8 STM Lens features a Canon leadscrew type STM (stepping motor) focus drive, which is specifically designed for smooth and quiet video autofocus operation. This makes it an excellent option for videographers looking to avoid distracting autofocus noise. The Sony SELP1650 also offers reliable autofocus but lacks the same level of sophistication in quiet operations, which may be noticeable in video recording settings. Therefore, for those prioritizing silent autofocus for video, the Canon lens may be the better option.
Price Comparison
At $299.00, the Canon RF28mm F2.8 STM Lens is priced higher than the Sony SELP1650, which retails for $199.96. This price difference of about $99.04 may be a significant factor for budget-conscious buyers. While the Canon lens offers superior image quality and autofocus performance, the lower price of the Sony lens makes it a compelling option for those who prioritize affordability and versatility over premium features.
Compatibility and Warranty
The Canon RF28mm F2.8 STM Lens is designed for full-frame EOS R series cameras and can also be used on APS-C sensor cameras, making it versatile for Canon users. It accepts 55mm filters and has a minimum focus distance of approximately 9 inches, adding to its usability. In comparison, the Sony SELP1650 is an E-mount lens that is compatible with a wide range of Sony cameras, including the Alpha series. Additionally, it comes with a one-year AOM warranty, providing peace of mind for buyers. While both lenses are compatible with various cameras, the Canon lens is specifically tailored for full-frame users, while the Sony lens offers broader compatibility across APS-C models.
Which should you buy?
Choosing between the Canon RF28mm F2.8 STM Lens and the Sony SELP1650 16-50mm OSS Lens ultimately depends on your specific needs as a photographer. If you are looking for superior image quality, a lightweight design, and excellent autofocus performance, the Canon lens is worth the investment at $299.00. However, if you prioritize versatility and affordability, the Sony lens at $199.96 may be a better fit. Both lenses have their strengths, but your decision should align with your photographic style and budget.

