Canon RF vs TTArtisan
Updated July 2026 — Canon RF wins on macro and stabilization, TTArtisan wins on price and weight.
The Canon RF 85mm F2 Macro IS STM excels in macro and portrait photography, while the TTArtisan 40mm F2 L offers versatility at a lower price. Choose based on your specific needs.
Why Canon RF is better
Macro Capability
Canon lens offers macro functionality.
Optical Stabilization
Canon lens features advanced image stabilization.
Bokeh Quality
Canon lens provides beautiful bokeh for portraits.
Why TTArtisan is better
Price
TTArtisan lens is significantly cheaper.
Weight
TTArtisan lens is lighter and more portable.
Versatility
TTArtisan lens is suitable for various photography styles.
Overall score
Specifications
| Spec | Canon RF | TTArtisan |
|---|---|---|
| Aperture | f/2 | f/2 |
| Focal Length | 85mm | 40mm |
| Minimum Focus | 1.15 ft | 0.4m |
| Autofocus | Standard | STM |
| Image Quality | High | Good |
Dimension comparison
Price Comparison
The Canon RF 85mm F2 Macro IS STM is priced at $589.00, while the TTArtisan 40mm F2 L is significantly cheaper at $168.00. This price difference makes the TTArtisan about 71% more affordable than the Canon lens. For photographers on a budget or those seeking versatile lens options without breaking the bank, the lower price point of the TTArtisan may be appealing. However, the Canon lens offers unique features that may justify its higher cost for those who need specific functionalities, such as macro capabilities.
Optical Performance
When it comes to optical performance, both lenses have strengths suited to different photography styles. The Canon RF 85mm features a bright f/2 aperture, allowing for excellent low-light performance and creating beautiful bokeh, making it ideal for portrait photography. It also boasts a maximum magnification of 0.5x, enabling impressive macro shots with a minimum focusing distance of 1.15 ft. On the other hand, the TTArtisan 40mm F2 L also has a large aperture of f/2, which enhances low-light capabilities and is well-suited for street and travel photography. While both lenses promise excellent image quality, the Canon lens stands out due to its macro capabilities, making it a better choice for close-up photography.
Autofocus Technology
The autofocus technology varies significantly between the two lenses. The TTArtisan 40mm F2 L features a quiet and fast autofocus system powered by an STM stepping motor, ensuring smooth and precise focusing, which is crucial for capturing fast-moving subjects. In contrast, the Canon RF 85mm F2 Macro IS STM does not specify its autofocus technology but is known for its advanced optical image stabilization, which compensates for camera shake. While both lenses provide reliable autofocus, the TTArtisan lens may appeal more to those who prioritize quick and quiet focusing, especially in dynamic shooting environments.
Weight and Portability
Weight and portability are crucial considerations for photographers who travel frequently. The TTArtisan 40mm F2 L is notably lighter, weighing between 167-176 grams, making it easy to carry for extended periods. Its compact design supports flexible shooting angles and maintains excellent balance, even on APS-C bodies. In contrast, while the Canon RF 85mm F2 is lightweight and designed for versatility, its specific weight is not provided. However, if portability is a primary concern, the TTArtisan’s lighter weight may offer a distinct advantage for street or travel photographers.
Focal Length Versatility
Focal length plays a significant role in the type of photography each lens is suited for. The Canon RF 85mm is a medium-telephoto lens, ideal for portraits and providing excellent subject isolation. Its longer focal length is perfect for capturing details from a distance. Meanwhile, the TTArtisan 40mm offers a versatile focal length that balances subject isolation with environmental context, making it suitable for street, travel, and documentary photography. Photographers looking for a lens that can adapt to various shooting scenarios may prefer the flexibility of the TTArtisan.
Build Quality and Design
Both lenses exhibit quality in their design, but they cater to different user needs. The Canon RF 85mm features a control ring for direct setting changes, which adds to the user experience for those familiar with Canon’s system. Its macro functionality is a significant advantage for those focused on close-up photography. The TTArtisan 40mm, while compact, combines ED and aspherical elements to control chromatic aberration effectively while maintaining clarity. This focus on image quality in a smaller form factor makes it an attractive option for photographers seeking high performance without the bulk.
Target Audience
The Canon RF 85mm is aimed at photographers who prioritize portrait and macro photography, offering specialized features that enhance these styles. Its higher price reflects its advanced capabilities, making it a great investment for professionals or enthusiasts looking for high-quality results. Conversely, the TTArtisan 40mm is perfect for those who need a reliable, budget-friendly lens for everyday photography. Its versatility makes it suitable for various genres, appealing to both beginners and seasoned photographers who require a reliable all-rounder.
Which should you buy?
Choosing between the Canon RF 85mm F2 Macro IS STM and the TTArtisan 40mm F2 L ultimately depends on your photography needs and budget. If you're looking for a dedicated lens for portrait and macro photography with excellent low-light performance and advanced stabilization features, the Canon lens may be worth the investment despite its higher price. However, if versatility, weight, and budget are your primary concerns, the TTArtisan lens offers a significantly lower price point and a flexible focal length, making it an excellent choice for everyday photography.

