TTArtisan AF vs VILTROX
Updated July 2026 — TTArtisan AF wins on focal length and aperture, VILTROX wins on price and weight.
The TTArtisan AF 56mm F1.8 is a budget-friendly option ideal for portrait photography, while the VILTROX 25mm F1.7 offers superior versatility and optical quality.
Why TTArtisan AF is better
Price
TTArtisan is $47 cheaper
Build Quality
Metal construction with retro design
Bokeh
Soft bokeh effect at F1.8
Why VILTROX is better
Aperture
Wider F1.7 aperture for low-light
Optical Design
12 elements for better image quality
Versatility
25mm focal length for various styles
Overall score
Specifications
| Spec | TTArtisan AF | VILTROX |
|---|---|---|
| Autofocus Type | STM | STM |
| Minimum Focus | 0.5m | 0.33m |
| Lens Elements | Unknown | 12 elements |
| USB-C Port | Yes | Yes |
| Eye Focus | Yes | No |
Dimension comparison
Overview of the Lenses
The TTArtisan AF 56mm F1.8 Auto Focus Lens is priced at $129.00, while the VILTROX 25mm F1.7 E costs $176.00, making the former about 27% cheaper. Both lenses are designed for Sony E-mount mirrorless cameras, but they cater to different photography styles with their unique focal lengths and apertures. The TTArtisan focuses on a classic portrait style with its longer focal length, while the VILTROX offers a versatile wide-angle perspective suitable for various shooting scenarios.
Autofocus Performance
The TTArtisan boasts an STM stepping motor that provides smooth and precise focusing, making it an excellent choice for capturing dynamic moments. Its eye recognition focus feature helps in delivering sharp images of subjects, particularly in portraiture. Conversely, the VILTROX also employs a new STM motor, enabling fast and near-silent autofocus. This ensures that both lenses perform well in low-light situations, although the VILTROX's low focus breathing offers an edge for video recording, providing smooth transitions during focus changes.
Aperture and Low-Light Capabilities
The TTArtisan features a maximum aperture of F1.8, which allows more light to enter the lens, improving low-light photography. This is beneficial for capturing beautifully blurred backgrounds while keeping the subject in focus. The VILTROX, with a slightly wider aperture at F1.7, enhances low-light performance even further, enabling photographers to shoot in dim conditions with exceptional clarity. The difference in aperture is marginal, but it may influence photographers who prioritize that extra bit of light.
Build Quality and Design
The TTArtisan lens is constructed with a metal barrel and mount made of aviation aluminum, providing a durable yet aesthetically pleasing design that pairs well with retro cameras. On the other hand, the VILTROX lens also prioritizes thoughtful design, including an extended lens hood that protects against stray light. Both lenses incorporate USB-C ports for firmware upgrades, ensuring they remain compatible with future camera models. The choice here may boil down to personal preference between the retro vibe of the TTArtisan and the practical design features of the VILTROX.
Optical Quality
The optical design of the VILTROX is more complex, featuring 12 elements in 10 groups, including high refractive and extra-low dispersion elements. This configuration minimizes chromatic aberrations and distortion, promising superior image quality. The TTArtisan, while not specifying its optical design, focuses on delivering soft bokeh with its large aperture. If image quality and reduced distortion are paramount for your photography style, the VILTROX may have the upper hand.
Versatility in Photography
The TTArtisan's 56mm focal length makes it ideal for portrait photography, allowing for tight framing and beautiful subject isolation. Meanwhile, the VILTROX's 25mm focal length serves as a versatile option for various photography styles, including landscapes and street photography. This broader applicability enhances the VILTROX's appeal for photographers seeking a single lens for multiple scenarios. If you prioritize a lens that can handle diverse shooting situations, the VILTROX stands out.
Pricing and Value for Money
At $129.00, the TTArtisan offers strong value, especially for photographers focused on portrait work. In contrast, the VILTROX is priced at $176.00, making it more expensive by about 37%. While the higher price of the VILTROX reflects its advanced optical design and versatility, the TTArtisan still provides excellent performance for its price point. Your choice may depend on how much you value the additional features and capabilities of the VILTROX compared to the more budget-friendly TTArtisan.
Which should you buy?
Choosing between the TTArtisan AF 56mm F1.8 and the VILTROX 25mm F1.7 E ultimately hinges on your specific photography needs. If you're primarily interested in portrait photography and want a cost-effective lens, the TTArtisan is a compelling option with its smooth autofocus and classic design. However, if you seek versatility and superior optical quality for various photography styles, the VILTROX justifies its higher price with its advanced features and wide-angle capability. Evaluate your shooting preferences to determine which lens aligns best with your creative vision.

