Canon RF 75- vs Tamron
Updated July 2026 — Canon RF 75- wins on weight and focal range, Tamron wins on length and aperture.
The Canon RF 75-300mm lens offers greater versatility for sports and wildlife photography, while the Tamron 24mm lens is a lightweight, budget-friendly option for wide-angle shots.
Why Canon RF 75- is better
Versatility
Canon lens has a zoom range of 75-300mm.
Telephoto
Ideal for sports and wildlife photography.
Build Quality
Compact design for a telephoto lens.
Why Tamron is better
Weight
Tamron lens weighs only 7.6 ounces.
Price
Tamron lens is $199, cheaper than Canon.
Wide Angle
Tamron lens excels in landscape photography.
Overall score
Specifications
| Spec | Canon RF 75- | Tamron |
|---|---|---|
| Aperture | f/4-5.6 | f/2.8 |
| Max Magnification | 0.25x | 1:2 |
| Minimum Focus | 4.9 ft | 4.7 in |
| Zoom | Yes | No |
| Brand | Canon | Tamron |
Dimension comparison
Introduction to the Lenses
When it comes to enhancing your photography skills, selecting the right lens is crucial. The Canon RF 75-300mm f/4-5.6 Lens and the Tamron 24mm F/2.8 Di III OSD M1:2 Lens cater to different photographic needs and styles. The Canon lens, priced at $253.95, offers a versatile zoom range ideal for sports and wildlife photography, while the Tamron lens, available for $199.00, is a compact wide-angle option perfect for landscapes and everyday moments. Understanding their features will help you make an informed choice.
Build and Design
In terms of build and design, the Tamron lens is the lighter option, weighing only 7.6 ounces compared to the Canon lens's weight of just over 1 pound. This significant difference makes the Tamron lens easier to carry during long shooting sessions or while traveling. The Canon RF 75-300mm features a compact design for a telephoto lens, but it is still bulkier than the Tamron. The length of the Tamron lens is just 2.5 inches, making it highly portable and ideal for photographers who prioritize convenience and mobility.
Focal Length and Versatility
The Canon RF 75-300mm lens boasts a focal range of 75-300mm, which translates to a versatile 120-480mm equivalent on APS-C cameras. This extensive range makes it suitable for capturing distant subjects like wildlife or athletes in action. In contrast, the Tamron lens has a fixed focal length of 24mm, offering a wide-angle perspective that excels in landscape photography and urban scenes. While the Canon lens offers greater versatility with its zoom capabilities, the Tamron lens is perfect for those who prefer shooting in tighter, more controlled environments or want to capture broader scenes.
Aperture and Image Quality
When it comes to aperture, the Canon lens features a variable f/4-5.6 aperture, which balances reach with portability and provides decent low-light performance. The Tamron lens, with a constant f/2.8 aperture, excels in this regard, allowing for better low-light performance and the ability to create beautiful bokeh. The f/2.8 aperture also enhances the Tamron lens's capability for detailed macro-style shots with a maximum magnification ratio of 1:2, making it an excellent choice for close-up photography.
Autofocus Performance
Both lenses are designed for responsive autofocus, but they employ different technologies. The Canon RF 75-300mm benefits from a DC motor that provides accurate focusing performance, making it suitable for both stills and video. The Tamron 24mm lens also features an advanced autofocus system, ensuring sharp images even at close distances. However, the Tamron’s compact design allows for quicker adjustments when switching between subjects, which can be advantageous in dynamic shooting environments.
Price Comparison
The price difference between the two lenses is notable, with the Tamron lens retailing at $199.00, which is about 22% cheaper than the Canon RF 75-300mm, priced at $253.95. This price point makes the Tamron an attractive option for photographers who are budget-conscious but still want quality performance. While the Canon lens offers more versatility with its zoom capabilities, the Tamron provides excellent value for those focused on wide-angle photography without breaking the bank.
Ideal Use Cases
The ideal use cases for each lens differ significantly. The Canon RF 75-300mm is perfect for sports, wildlife, and portrait photography, where distance and versatility are key. Its close-focusing capability also makes it suitable for semi-macro shots. On the other hand, the Tamron 24mm lens excels in landscape photography, city scenes, and everyday moments. Its compact size and close minimum object distance of 4.7 inches allow for unique and expressive close-ups, making it a great choice for photographers who enjoy capturing detailed environments.
Which should you buy?
Ultimately, the choice between the Canon RF 75-300mm f/4-5.6 Lens and the Tamron 24mm F/2.8 Di III OSD M1:2 Lens depends on your specific photography needs. If you require a versatile telephoto lens for sports or wildlife photography, the Canon lens is the clear winner despite its higher price. However, if you are looking for a lightweight, budget-friendly option that excels in wide-angle photography and close-ups, the Tamron lens is an excellent choice. Assess your shooting style and preferences to determine which lens will best support your creative vision.

