Canon RF28mm F2.8 STM Lens, RF Mount, Wide-Angle vs TTARTISAN AF

Price Comparison

The Canon RF28mm F2.8 STM Lens is priced at $299.00, while the TTARTISAN AF 27mm f2.8 lens is significantly cheaper at $159.99, making it about 47% less expensive. This price difference is substantial for photographers, especially those on a budget or just starting their lens collection. The lower cost of the TTARTISAN lens can be particularly appealing for Fuji X mount users looking for a compact solution without breaking the bank. While both lenses offer excellent features for their respective systems, the price may sway buyers towards the TTARTISAN, especially when considering additional expenses like camera bodies and accessories.

Design and Build Quality

Both lenses are designed with portability in mind, but they take different approaches to compactness. The Canon RF28mm F2.8 STM lens boasts a super-flat design that is lightweight and easy to transport, making it ideal for travel and street photography. On the other hand, the TTARTISAN AF 27mm f2.8 lens is labeled as an ultra-compact pancake lens, which further emphasizes its small footprint. This makes the TTARTISAN a great choice for those who prioritize minimal weight and size in their camera bag. While both lenses are compact, the TTARTISAN’s design may offer an edge for photographers prioritizing extreme portability.

Focusing Mechanism

The focusing mechanism of the Canon RF28mm F2.8 STM lens features a leadscrew type STM (stepping motor) focus drive, which is particularly well-suited for smooth and quiet autofocus during video recording. In contrast, the TTARTISAN AF 27mm f2.8 lens also utilizes an STM system, enhanced with eye recognition focus capabilities. This technology allows for precise eye tracking, making it easier to capture fleeting moments or ensure sharp focus on subjects. While both lenses offer effective autofocus systems, the TTARTISAN's eye tracking feature could be a game-changer for portrait and event photographers.

Image Quality

When it comes to image quality, the Canon RF28mm F2.8 STM lens holds a notable advantage with features like three aspheric elements and Canon's Super Spectra Coating (SSC) to minimize ghosting and flare. This combination is designed to enhance overall image clarity, making it a solid choice for capturing high-quality stills and videos. The TTARTISAN AF 27mm f2.8 lens does not provide specific details about its optical design, but it is created with portability in mind. While it may deliver decent image quality, the Canon lens is likely better suited for users who prioritize high-resolution images and superior optical performance in various lighting conditions.

Compatibility

The Canon RF28mm F2.8 STM lens is designed specifically for full-frame EOS R series cameras but can also be used with APS-C sensor EOS R-series models, effectively providing a focal length equivalent to approximately 45mm. This versatility makes the Canon lens appealing to a broader audience of photographers. On the other hand, the TTARTISAN AF 27mm f2.8 lens is exclusively for Fuji X mount cameras, which limits its compatibility to Fujifilm’s APS-C lineup. For Canon users, the RF28mm is undoubtedly the more flexible option, whereas Fuji users will find the TTARTISAN perfectly tailored for their needs.

Features and Extras

The Canon RF28mm F2.8 STM lens includes a minimum focus distance of approximately 9 inches, allowing for close-up photography with a maximum magnification of 0.17x. This feature is beneficial for capturing detailed shots. Meanwhile, the TTARTISAN AF 27mm f2.8 lens stands out with its independent clicked aperture ring, allowing for quick adjustments without needing to navigate through camera menus. Additionally, it includes a USB-C interface for firmware upgrades, which is a unique feature not found in the Canon lens. While both lenses have useful features, the distinct advantages of the TTARTISAN in terms of user interface may appeal to some photographers.

Suitable Use Cases

The Canon RF28mm F2.8 STM lens is particularly well-suited for everyday photography, including travel, street photography, and videography, thanks to its versatile focal length and image quality. It is a great entry point for users of full-frame EOS R cameras who need a reliable wide-angle lens. In contrast, the TTARTISAN AF 27mm f2.8 lens is perfect for those who prioritize compactness and ease of use, making it ideal for casual photography and travel. While both lenses cater to different needs, the choice largely depends on whether one values portability or image quality and versatility more.

Which should you buy?

Choosing between the Canon RF28mm F2.8 STM lens and the TTARTISAN AF 27mm f2.8 lens ultimately depends on your camera system and specific needs. If you are a Canon EOS R user looking for superior image quality and versatility, the RF28mm is the better option despite its higher price. However, if you use a Fujifilm camera and prefer a compact, budget-friendly lens with unique features, the TTARTISAN is an excellent choice. Each lens excels in its own right, making the decision largely contingent on your photographic style and equipment.