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TTArtisan AF vs VILTROX

Updated July 2026 — TTArtisan AF wins on aperture and focus distance, VILTROX wins on price and weight.

Winner

The VILTROX 35mm F1.7 offers superior low-light performance and optical quality, making it the better choice for Sony users. The TTArtisan AF 27mm F2.8 is a more budget-friendly option for Fujifilm users.

Why TTArtisan AF is better

Price

TTArtisan is $19 cheaper

Weight

TTArtisan is lighter

Click Aperture

TTArtisan has a click aperture ring

Why VILTROX is better

Aperture

VILTROX has a larger F1.7 aperture

Optics

VILTROX has advanced optical design

Autofocus

VILTROX supports face detection AF

Overall score

TTArtisan AF
75
VILTROX
85

Specifications

SpecTTArtisan AFVILTROX
Max ApertureF2.8F1.7
AutofocusSTMSTM
Lens Elements7 elements11 elements
Camera MountFujifilm XSony E
Firmware UpgradeUSB-CMicro USB

Dimension comparison

TTArtisan AFVILTROX

Introduction to the Lenses

The TTArtisan AF 27mm F2.8 and the VILTROX 35mm F1.7 are both excellent choices for photographers seeking high-quality lenses for their respective camera systems. With the TTArtisan priced at $159.99 and the VILTROX at $179.00, the TTArtisan is about 11% cheaper, making it a more budget-friendly option for users of Fujifilm X-Mount cameras. This article will explore the features, performance, and overall value of each lens to help you decide which is the better fit for your photography needs.

Compatibility and Camera Systems

When it comes to compatibility, the TTArtisan AF 27mm F2.8 is designed exclusively for Fujifilm X-Mount cameras, supporting a wide range of models including the X-T10, X-T2, and X-T5. On the other hand, the VILTROX 35mm F1.7 is built for Sony E-Mount cameras, covering models from the FX3 to the A6700. This makes the TTArtisan ideal for those invested in the Fujifilm ecosystem, while the VILTROX caters specifically to Sony users. The choice between the two largely depends on your camera brand preference, as both lenses offer compatibility with several popular models within their respective lines.

Aperture and Low-Light Performance

The VILTROX 35mm F1.7 boasts a larger maximum aperture of F1.7, which allows for better low-light performance and a more pronounced bokeh effect in images. This lens features nine aperture blades, enhancing its ability to create a dreamy background blur, which is particularly beneficial for portrait photography. The TTArtisan AF 27mm F2.8, while having a smaller maximum aperture, still performs admirably with a decent F2.8 setting. However, it may struggle slightly in low-light situations compared to the VILTROX, making the latter a more appealing choice for evening or indoor shoots.

Autofocus Technology

Both lenses incorporate advanced autofocus technology, but they cater to different user needs. The TTArtisan AF 27mm F2.8 features a stepping motor (STM) that ensures smooth and quiet focusing, including support for eye-detection autofocus, which is particularly useful for capturing portraits. Meanwhile, the VILTROX 35mm F1.7 also uses an STM, offering efficient and reliable autofocus with the added capability of face detection. This makes the VILTROX a strong contender for fast-paced environments such as events or street photography, where quick focus adjustments are essential.

Build Quality and Design

In terms of design, both lenses are compact and lightweight, making them suitable for on-the-go photography. The TTArtisan weighs in at a convenient size for Fujifilm users, while the VILTROX is slightly heavier at 170 grams. The TTArtisan includes a unique click aperture ring, allowing for more intuitive adjustments without needing to navigate through camera menus. This feature can enhance the shooting experience for those who prefer manual control. The VILTROX, although lacking a click aperture, is designed with a sturdy build, which may appeal to users looking for durability in various shooting conditions.

Image Quality

Both lenses promise high-quality images, but their optical designs cater to slightly different artistic needs. The VILTROX features an optical structure of 11 elements in 9 groups, including special elements like an ED lens and aspherical lens, which contribute to its excellent image clarity and color rendition. The TTArtisan AF 27mm F2.8, while offering good image quality, may not match the VILTROX's performance in terms of resolving fine details and controlling aberrations. Users focused on achieving the highest optical performance may favor the VILTROX for its advanced construction.

Price Comparison

The TTArtisan AF 27mm F2.8 is priced at $159.99, making it a more economical choice compared to the VILTROX 35mm F1.7, which retails for $179.00. This price difference of approximately $19 may influence budget-conscious photographers who wish to maximize their investment. While both lenses offer excellent value, the lower cost of the TTArtisan could be a significant factor for those just starting their lens collection or looking to save on gear.

User Experience and Firmware Updates

User experience is an important consideration when choosing a lens. The TTArtisan includes a USB-C interface for firmware upgrades, which can enhance performance and ensure compatibility with future camera models. This feature adds a layer of longevity to the lens, catering to tech-savvy users who appreciate staying updated with the latest enhancements. The VILTROX also features a micro USB interface for firmware updates, making it equally user-friendly in this regard. Both lenses are designed to provide consistent performance, but the added convenience of firmware updates may sway some users towards the TTArtisan.

Which should you buy?

In conclusion, the choice between the TTArtisan AF 27mm F2.8 and the VILTROX 35mm F1.7 comes down to specific user needs and camera compatibility. The TTArtisan is a more budget-friendly option, ideal for Fujifilm users seeking a compact lens with solid performance and unique features like a click aperture ring. Conversely, the VILTROX offers a larger aperture and advanced optical design, making it suitable for Sony users who prioritize low-light capabilities and artistic blur effects. Ultimately, both lenses deliver quality and performance, but your decision should align with your camera system and photography style.