Canon RF 75- vs Sony SEL90M28G FE
Updated July 2026 — Canon RF 75- wins on versatility and aperture, Sony SEL90M28G FE wins on focal length and stabilization.
The Canon RF 75-300mm lens offers great versatility at a budget-friendly price, while the Sony SEL90M28G excels in macro capabilities and low-light performance. Choose based on your specific needs.
Why Canon RF 75- is better
Price
Canon is about 76% cheaper than Sony.
Weight
Canon is lighter at just over 1 lb.
Versatility
Canon offers a wider focal range.
Why Sony SEL90M28G FE is better
Aperture
Sony has a maximum aperture of f/2.8.
Image Stabilization
Sony includes Optical Steady Shot.
Macro Capability
Sony offers 1:1 magnification.
Overall score
Specifications
| Spec | Canon RF 75- | Sony SEL90M28G FE |
|---|---|---|
| Max Aperture | f/4-5.6 | f/2.8 |
| Min Focus Dist. | 4.9 ft | 0.92 ft |
| Max Mag. Ratio | 0.25x | 1.0x |
| Image Stabilization | No | Yes |
| Autofocus Type | DC Motor | DDSSM |
Dimension comparison
Overview
In the world of camera lenses, the Canon RF 75-300mm f/4-5.6 Lens and the Sony SEL90M28G FE 90mm f/2.8-22 Macro G OSS are two compelling options, but they cater to different photographic needs. The Canon lens is priced at $253.95, making it about 76% cheaper than the Sony lens, which retails for $1,048.00. This difference highlights the varied market positioning of these two products.
Focal Length and Versatility
The Canon RF 75-300mm lens offers a versatile focal length range of 75-300mm, equivalent to 120-480mm on APS-C cameras. This makes it particularly well-suited for capturing distant subjects such as wildlife and sports. In contrast, the Sony SEL90M28G has a fixed focal length of 90mm, which provides a specialized perspective ideal for macro photography. While the Canon lens excels in versatility, the Sony lens shines in its ability to deliver sharp, detailed images at close range.
Aperture and Low Light Performance
The Canon RF 75-300mm features a variable aperture of f/4-5.6, which is decent for everyday photography but may struggle in low light situations compared to the Sony lens. The SEL90M28G boasts a maximum aperture of f/2.8, allowing for better performance in dimly lit environments. This means that while the Canon lens is great for capturing a wide range of subjects, the Sony is the go-to choice for those who prioritize low light capabilities and creative control over depth of field.
Build Quality and Design
In terms of build quality, both lenses are designed for durability, but their construction philosophies differ. The Canon RF 75-300mm is lightweight and compact, weighing just over 1 lb, making it easy to carry for long shoots. On the other hand, the Sony SEL90M28G is slightly heavier at 21.3 oz, but it features a dust and moisture-resistant design, adding a layer of protection for outdoor photography. Thus, while the Canon lens is more portable, the Sony lens offers added durability.
Autofocus and Shooting Experience
Autofocus performance is crucial for capturing fast-moving subjects, and both lenses have their strengths. The Canon RF 75-300mm utilizes a DC motor for responsive focusing, suitable for both stills and video. Conversely, the Sony SEL90M28G employs Direct Drive SSM (DDSSM) technology, delivering quiet and precise focusing, which is particularly advantageous for macro photography. Therefore, while both lenses offer solid autofocus capabilities, the Sony may provide a slight edge in precision and quiet operation.
Image Stabilization
Image stabilization is another important feature for handheld shooting. The Canon RF 75-300mm does not mention any specific stabilization technology, which may limit its effectiveness in low-light conditions or at longer focal lengths. In contrast, the Sony SEL90M28G includes Optical Steady Shot (OSS), making it a better choice for handheld macro photography and ensuring sharp images even in challenging shooting conditions. This feature can significantly enhance the overall shooting experience, especially for those who shoot without a tripod.
Price and Value
The price difference is significant, with the Canon RF 75-300mm priced at $253.95 and the Sony SEL90M28G at $1,048.00. This makes the Canon lens about 76% less expensive, offering a more budget-friendly option for photographers looking for a versatile telephoto lens. However, the investment in the Sony lens might be justified by its superior macro capabilities and low-light performance. Ultimately, the choice will depend on your specific needs and budget.
Which should you buy?
Deciding between the Canon RF 75-300mm f/4-5.6 Lens and the Sony SEL90M28G FE 90mm f/2.8-22 Macro G OSS boils down to your photographic goals. If you require a versatile, lightweight telephoto lens for various subjects, the Canon is the clear choice at a fraction of the price. However, if macro photography and low-light performance are more critical to your work, the Sony lens may justify its higher price with its specialized features and robust build quality. Ultimately, both lenses have their strengths, making the best choice dependent on your specific photographic needs.

