TTArtisan AF vs YONGNUO YN50mm F1.8 Lens Large Aperture Auto Focus

Overview of the TTArtisan AF 27mm F2.8 and YONGNUO YN50mm F1.8

When comparing the TTArtisan AF 27mm F2.8 with the YONGNUO YN50mm F1.8, the most notable difference is their intended camera compatibility and focal length. The TTArtisan lens is designed for Fujifilm X-mount cameras, while the YONGNUO lens is compatible with Canon EF mount cameras. This distinction is crucial for photographers who have a specific camera brand, as it determines which lens they can use effectively.

The TTArtisan AF 27mm F2.8 lens is priced at $159.99, making it a premium option for Fujifilm users. In contrast, the YONGNUO YN50mm F1.8 is available for $82.00, which is about 48% cheaper than the TTArtisan lens. This price difference reflects not only their brand and compatibility but also their respective features and build quality.

Build Quality and Design

In terms of build quality, both lenses exhibit solid construction but cater to slightly different user preferences. The TTArtisan AF 27mm F2.8 features a compact design, ideal for street photography and travel due to its lightweight and small size. It includes a click aperture ring, allowing for more precise adjustments during shooting.

On the other hand, the YONGNUO YN50mm F1.8 also boasts a sturdy build but emphasizes its versatility with both auto and manual focus modes. This can be advantageous for photographers looking for flexibility in their shooting styles. The lens structure includes five groups and six slices, enhancing its optical performance.

Aperture and Low-Light Performance

The aperture sizes of the two lenses are a significant factor in their performance, especially in low-light conditions. The YONGNUO YN50mm F1.8 has a large aperture of F1.8, which allows for excellent light intake and creates a shallow depth of field, ideal for portrait photography and achieving bokeh effects. This feature adds a creative dimension to images, particularly in challenging lighting situations.

Conversely, the TTArtisan AF 27mm F2.8 has a smaller aperture of F2.8. While it still offers decent low-light capabilities, it can't match the performance of the YONGNUO at F1.8. Photographers aiming for the soft background blur will likely prefer the YONGNUO lens for low-light scenarios.

Focusing Mechanism

The focusing mechanisms of both lenses cater to different user preferences. The TTArtisan AF 27mm F2.8 employs an STM (Stepping Motor) system for smooth and quiet autofocus. This is especially beneficial for videographers who require silent operation during recording. Additionally, it supports eye-detection autofocus, making it easier to capture sharp images of subjects.

In contrast, the YONGNUO YN50mm F1.8 also supports autofocus but allows users to switch to manual focus mode. This dual functionality can be beneficial for photographers who want more control over their shots. The YONGNUO lens features a focus distance indicator, which aids in determining depth of field and shooting distance, a handy feature for precision photography.

Compatibility and Versatility

Compatibility is a crucial aspect to consider when choosing between these two lenses. The TTArtisan AF 27mm F2.8 is specifically designed for Fujifilm X-mount cameras, making it suitable for a range of models from the X-T series to the X-E series. This targeted compatibility ensures that users can take full advantage of their Fujifilm cameras' features.

On the other hand, the YONGNUO YN50mm F1.8 is versatile enough to be used on both full-frame and APS-C format Canon cameras. This broader compatibility allows Canon users to enjoy a wider range of photographic opportunities, making it a flexible option in various shooting scenarios.

Price Considerations

Price is a significant factor influencing the decision between these two lenses. The TTArtisan AF 27mm F2.8 is priced at $159.99, while the YONGNUO YN50mm F1.8 is substantially cheaper at $82.00. This price difference of approximately $77.99 may be a decisive factor for those on a budget or those just starting with photography.

For photographers who prioritize affordability without sacrificing quality, the YONGNUO lens presents a compelling option. In contrast, those who seek specific features tailored to Fujifilm cameras may find the TTArtisan lens worth the investment.

Image Quality and Performance

When it comes to image quality, both lenses have their strengths. The YONGNUO YN50mm F1.8, with its larger aperture, allows for impressive background separation and soft bokeh, making it ideal for portraits and artistic shots. Its multi-coated lenses enhance light transmittance, contributing to clearer images with less flare.

The TTArtisan AF 27mm F2.8, while not as wide in aperture, still delivers sharp images with good color rendition. Its closest focus distance of 0.35 meters allows for detailed close-up shots, making it suitable for street photography and general use. However, for those focused on depth of field effects, the YONGNUO may have the upper hand.

Which should you buy?

Ultimately, the choice between the TTArtisan AF 27mm F2.8 and the YONGNUO YN50mm F1.8 hinges on your camera compatibility and photographic needs. If you own a Fujifilm X-mount camera and seek a compact lens with smooth autofocus and a click aperture ring, the TTArtisan is a solid choice. However, if you're a Canon user looking for a budget-friendly lens with excellent low-light capabilities and a versatile design, the YONGNUO offers great value at nearly half the price.