Canon EF 75- vs Canon RF24-
Updated July 2026 — Canon EF 75- wins on focal length and min focus, Canon RF24- wins on price and weight.
The Canon RF24-105mm offers advanced features and versatility, making it the better choice for serious photographers, while the Canon EF 75-300mm is a budget-friendly option for long-distance shooting.
Why Canon EF 75- is better
Price
Canon EF 75-300mm is significantly cheaper at $169.
Focal Length
Canon EF 75-300mm offers a longer focal length of 75-300mm.
Weight
Canon EF 75-300mm is lightweight and portable.
Why Canon RF24- is better
Image Stabilization
Canon RF24-105mm has optical image stabilization.
Autofocus
Canon RF24-105mm features a leadscrew-type STM motor for smooth autofocus.
Versatility
Canon RF24-105mm has a versatile zoom range of 24-105mm.
Overall score
Specifications
| Spec | Canon EF 75- | Canon RF24- |
|---|---|---|
| Brand | Canon | Canon |
| Max Magnification | 0.25x | 0.5x |
| Construction | 13 elements | 12 elements |
| Focus Type | Micromotor | STM |
| Angle of View | 32° 11' - 8° 15' | 84° - 23° |
Dimension comparison
Overview of the Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens
The Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens is priced at $169.00, making it significantly more affordable than its counterpart. This lens is designed for versatility, offering a focal length of 75-300mm, which is ideal for capturing distant subjects, such as wildlife and sports. With a maximum aperture of f/4-5.6, it performs well in various lighting conditions, though it may struggle in very low light compared to lenses with larger apertures.
The lens construction features 13 elements in 9 groups, ensuring a decent optical performance, while the closest focusing distance of 1.5 meters allows for some flexibility in composition. However, it uses a front group rotating extension system with a micromotor for focus adjustment, which may not be as quick as more modern systems.
Overview of the Canon RF24-105mm F4-7.1 IS STM
The Canon RF24-105mm F4-7.1 IS STM, priced at $459.00, is a more premium option that offers a versatile zoom range from 24mm to 105mm. This lens is compact and lightweight, making it ideal for travel and everyday photography. It boasts optical image stabilization that provides up to 5 stops of shake correction, which is particularly beneficial for handheld shooting in low-light scenarios.
With a maximum magnification of 0.4x and a minimum focusing distance of 0.66 feet, this lens excels in macro photography, allowing users to capture close-up details. The RF24-105mm also features a leadscrew-type STM motor for smooth autofocusing, enhancing the user experience, especially for video recording. The added control ring for quick setting changes is a practical feature for photographers on the go.
Price Comparison
When it comes to price, the Canon EF 75-300mm is about 63% cheaper than the Canon RF24-105mm, costing $169.00 versus $459.00. This significant price difference makes the 75-300mm an attractive option for budget-conscious photographers or those just starting out. The lower price point does not compromise its utility, especially for those who primarily shoot at longer focal lengths.
On the other hand, the RF24-105mm's higher price reflects its advanced features and versatility, making it suitable for a broader range of photography styles. The investment might be worthwhile for professionals or serious enthusiasts who require a reliable lens for both landscapes and macro shots.
Focal Length and Versatility
The focal length is a critical factor in determining the usability of a lens for specific photography needs. The Canon EF 75-300mm offers an impressive range of 75-300mm, making it particularly suited for wildlife and sports photography, where distance is often a factor. The ability to zoom in from a far distance can yield stunning results for capturing action without disturbing the subject.
In contrast, the Canon RF24-105mm provides a more moderate zoom range of 24-105mm. This range is versatile enough for a variety of situations, from landscapes to portraits. However, it may not be as capable in scenarios that require longer reach. This lens is more suited for general photography and can excel in macro photography with its close focusing capabilities.
Image Stabilization Features
One of the standout features of the Canon RF24-105mm is its optical image stabilization that provides up to 5 stops of shake correction. This feature is particularly advantageous for handheld shooting, allowing for clearer images in challenging lighting conditions. The smooth autofocusing also enhances the overall shooting experience, especially for videographers.
While the Canon EF 75-300mm does not list image stabilization as a feature, its affordability may appeal to those who are less concerned about this aspect. For users primarily shooting in well-lit conditions or using a tripod, the lack of stabilization may be less of an issue. However, in dynamic situations or low light, the absence of stabilization can result in less sharp images.
Autofocus Performance
Autofocus performance is crucial for capturing sharp images, especially in fast-paced environments. The Canon RF24-105mm utilizes a leadscrew-type STM motor, which is known for its quiet and smooth autofocus, making it ideal for both still photography and video work. This feature helps users achieve focus quickly, particularly beneficial for capturing fleeting moments.
In contrast, the Canon EF 75-300mm employs a front group rotating extension system with a micromotor for focus adjustment. While sufficient for many situations, this system may not be as fast or quiet as the RF24-105mm’s autofocus. Users who prioritize speed and accuracy in their autofocus system may find the RF24-105mm more appealing, particularly for action shots.
Build Quality and Portability
The Canon EF 75-300mm is designed to be lightweight and portable, making it easy to carry during long shooting sessions. Its build quality, while decent, does not match the professional feel of the RF24-105mm, which is compact and lightweight yet robust. The RF24-105mm's design reflects its premium positioning, making it suitable for professional use.
For photographers who travel frequently, the smaller and lighter RF24-105mm may be a better fit, as it delivers exceptional performance without the bulk. The 75-300mm, while still portable, may be less convenient for those who need to pack light when on the move.
Which should you buy?
Choosing between the Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens and the Canon RF24-105mm F4-7.1 IS STM ultimately depends on your specific photography needs and budget. The 75-300mm is a budget-friendly option ideal for those focused on long-distance photography, while the RF24-105mm offers advanced features, greater versatility, and superior image stabilization for a higher price.
If you frequently shoot in low light or require a lens for various photography styles, the RF24-105mm may be worth the investment. Conversely, if you primarily shoot sports or wildlife and are looking for an economical solution, the 75-300mm will serve you well. Evaluate your shooting style and budget to determine which lens aligns best with your photographic goals.

