Canon RF vs TTArtisan 7.
Updated July 2026 — Canon RF leads on price and weight.
The Canon RF 85mm F2 Macro IS STM excels in portrait and macro photography, while the TTArtisan 7.5mm F2.0 offers a budget-friendly option for wide-angle shots. Choose based on your specific photography needs.
Why Canon RF is better
Image Quality
Optical image stabilization and macro capabilities.
Versatility
Dual functionality for portrait and macro photography.
Build Quality
Designed for Canon's full-frame mirrorless cameras.
Why TTArtisan 7. is better
Price
Significantly cheaper option.
Weight
Lightweight and easy to handle.
Wide Angle
Unique fisheye perspective for creative shots.
Overall score
Specifications
| Spec | Canon RF | TTArtisan 7. |
|---|---|---|
| Max Aperture | f/2 | f/2 |
| Magnification | 0.5x | N/A |
| Field of View | N/A | 81° |
| Compatibility | Canon RF | Sony E-mount |
| Focus Type | Auto | Manual |
Dimension comparison
Overview
When considering a telephoto lens versus a fisheye lens, the differences in functionality and design can significantly affect a photographer's choice. The Canon RF 85mm F2 Macro IS STM is priced at $589.00, while the TTArtisan 7.5mm F2.0 is more budget-friendly at $139.00, making it about 76% cheaper than Canon's offering. This price disparity reflects not only the type of photography each lens is designed for but also their respective features and capabilities.
Lens Types and Their Uses
The Canon RF 85mm F2 Macro IS STM is primarily a medium telephoto lens that excels in portrait and macro photography. With a maximum aperture of f/2, it produces beautiful bokeh and is well-suited for low light conditions. In contrast, the TTArtisan 7.5mm F2.0 is a fisheye lens, designed to capture wide-angle shots with an 81° field of view. This lens is ideal for documentary photography, landscapes, and environmental portraits, where capturing a broader scene is essential. Each lens serves a distinct purpose, catering to different styles of photography.
Image Quality
Image quality is a crucial factor for any lens. The Canon RF 85mm F2 Macro IS STM is designed with optical image stabilization, providing up to 5 stops of shake correction. This feature is particularly beneficial when shooting in low light or capturing video. The lens also offers a maximum magnification of 0.5x, which enhances its macro capabilities. On the other hand, while the TTArtisan 7.5mm F2.0 is not equipped with similar stabilization, its wide aperture allows for significant light intake, which can help in low-light shooting, albeit with a different visual output.
Versatility
In terms of versatility, the Canon RF 85mm F2 Macro IS STM shines with its dual functionality for both portrait and macro photography. It allows for a minimum focusing distance of 1.15 ft, making it adept at capturing fine details up close. Conversely, the TTArtisan 7.5mm F2.0, while not as versatile for close-up shots, offers a unique perspective with its fisheye capability, making it well-suited for creative compositions and scenarios where environmental context is as important as the subject.
Build Quality and Design
The build quality of both lenses reflects their intended uses. The Canon RF 85mm F2 Macro IS STM is designed for Canon’s full-frame mirrorless cameras, ensuring compatibility and optimal performance. Its compact design is lightweight, making it ideal for travel and on-the-go photography. The TTArtisan 7.5mm F2.0, while also compact, is tailored for Sony E-mount cameras and focuses on providing a functional yet straightforward design for everyday shooting. Both lenses are built to last, but their designs cater to different photographic needs.
Price Comparison
The price difference between the two lenses is significant. At $589.00, the Canon RF 85mm F2 Macro IS STM is a more substantial investment compared to the TTArtisan 7.5mm F2.0, which retails for $139.00. This makes the TTArtisan lens about 76% cheaper, appealing to budget-conscious photographers or those who are just starting. However, this price point reflects the differences in functionality and target photography styles, which may justify the investment in the Canon lens for serious portrait and macro photographers.
Target Audience
The target audience for each lens varies considerably. The Canon RF 85mm F2 Macro IS STM is aimed at professional photographers or serious enthusiasts who prioritize image quality and versatility in portrait and macro photography. This lens caters to those who need advanced features like optical stabilization and a fast aperture. In contrast, the TTArtisan 7.5mm F2.0 is better suited for casual photographers or those interested in experimenting with wide-angle perspectives without breaking the bank. Its affordability and ease of use make it an attractive option for everyday shooting.
Which should you buy?
Ultimately, the decision between the Canon RF 85mm F2 Macro IS STM and the TTArtisan 7.5mm F2.0 comes down to your photography needs and budget. If you require a lens that excels in portraiture and macro photography with advanced stabilization features, the Canon option is worth the investment. However, if you're looking for a versatile, budget-friendly fisheye lens that can handle a range of everyday shooting scenarios, the TTArtisan is a fantastic choice. Each lens offers unique strengths, making them suitable for different types of photographers and shooting styles.

