Sigma vs TTArtisan AF

Overview

The Sigma 30mm F1.4 Contemporary DC DN Lens for Sony E is a high-performance prime lens designed for APS-C Mirrorless cameras, while the TTArtisan AF 27mm F2.8 f/2.8 XF-Mount Lens offers a more budget-friendly option for Fujifilm users. Both lenses cater to different camera systems and shooting preferences, making them appealing choices for photographers.

Price Comparison

The Sigma 30mm F1.4 is priced at $419.00, while the TTArtisan AF 27mm F2.8 is significantly cheaper at $159.99. This makes the TTArtisan lens about 62% more affordable than the Sigma lens. For photographers on a budget or those who are just starting out, the price difference could be a significant factor in their decision-making process. However, buyers need to consider the performance differences that come with each price point.

Compatibility

The Sigma 30mm F1.4 is specifically designed for Sony E-mount cameras, making it compatible with a wide range of models like the Sony a33, a55, and a99. In contrast, the TTArtisan AF 27mm F2.8 is designed for Fujifilm X-mount cameras, including popular models like the X-T10, X-T3, and X-E4. Those already invested in either camera system will find that compatibility plays a crucial role in their choice of lens, as each lens is tailored to the specific autofocus and image processing capabilities of their respective brands.

Aperture and Image Quality

The Sigma lens features a large aperture of F1.4, which allows for excellent low-light performance and the ability to create significant depth of field. This larger aperture supports superior bokeh and image quality, making it suitable for portrait and creative photography. On the other hand, the TTArtisan AF 27mm F2.8 has a smaller aperture of F2.8, which still offers decent low-light capabilities but may not yield the same level of background blur as the Sigma. Photographers who prioritize image quality and low-light performance may lean towards the Sigma.

Autofocus Performance

The Sigma 30mm F1.4 utilizes a stepping motor for fast and accurate autofocus, which is particularly beneficial for video work and dynamic shooting situations. In comparison, the TTArtisan AF 27mm F2.8 also features a stepping motor but includes advanced capabilities such as eye-detection autofocus. This allows for greater subject tracking, making it easier to capture moving subjects or portraits with precise focus. While both lenses provide solid autofocus systems, the added features of the TTArtisan may appeal to those focusing on portrait or action photography.

Build Quality and Design

Both lenses offer a compact design, but the Sigma 30mm F1.4 is noted for its high-performance build quality that comes from being handcrafted in Japan. The lens comes with a lens hood and front and rear caps, enhancing its usability. The TTArtisan AF 27mm F2.8 is also compact, designed with a click aperture ring for quicker adjustments. However, its overall build quality may not match the premium feel of the Sigma. For photographers who value durability and craftsmanship, the Sigma could be the preferred choice.

Included Accessories

With the Sigma 30mm F1.4, users receive essential accessories such as a lens hood, front cap, and rear cap. These items enhance the lens's usability and protect it during transport. The TTArtisan AF 27mm F2.8 includes a rear lens cap with a USB-C interface for firmware upgrades, allowing for improved performance over time. While both lenses come with useful accessories, those who prioritize protection and usability may appreciate the extras provided with the Sigma lens.

User Experience and Convenience

The Sigma 30mm F1.4 lens is designed for photographers seeking a high-performance option that caters to a variety of shooting scenarios, from portraits to landscapes. Its large aperture and build quality make it a versatile tool. The TTArtisan AF 27mm F2.8 offers conveniences such as eye-detection autofocus and a click aperture ring, which enhances the shooting experience, especially for those capturing dynamic subjects. Ultimately, the choice between these two lenses will depend on the user's specific needs and shooting habits.

Which should you buy?

Choosing between the Sigma 30mm F1.4 Contemporary and the TTArtisan AF 27mm F2.8 largely depends on your camera system, budget, and photography style. If you're a Sony user looking for superior low-light performance and image quality, the Sigma lens is a robust choice at $419.00. However, if you are a Fujifilm user seeking a more budget-friendly option with decent autofocus features, the TTArtisan lens at $159.99 is an excellent alternative. Ultimately, your decision should reflect your priorities in terms of performance, price, and compatibility with your existing gear.