TTARTISAN vs VILTROX
Updated July 2026 — TTARTISAN wins on focal length and weight, VILTROX wins on portability and aperture.
The TTARTISAN 40mm f2 lens offers better low-light performance and build quality, making it a more versatile choice for photographers. However, the VILTROX 20mm f2.8 lens is ideal for wide-angle shots.
Why TTARTISAN is better
Price
TTARTISAN is $8 cheaper
Aperture
TTARTISAN has a wider f/2 aperture
Build Quality
TTARTISAN is made from aerospace aluminum
Why VILTROX is better
Weight
VILTROX is lighter at 157g
Wide Angle
VILTROX offers a wider 20mm focal length
Compactness
VILTROX has a more compact design
Overall score
Specifications
| Spec | TTARTISAN | VILTROX |
|---|---|---|
| Autofocus | Advanced | Fast |
| Angle of View | 57° | 94° |
| Max Magnification | N/A | 0.17x |
| Material | Aluminum | Plastic |
| Tracking | Yes | No |
Dimension comparison
Introduction to the Lenses
In the world of photography, choosing the right lens can significantly impact the quality of your images. The TTARTISAN 40mm f2 Lens for Z Mount and the VILTROX 20mm f2.8 FE are two excellent options, each catering to different shooting styles and preferences. The TTARTISAN lens retails for $168.00, while the VILTROX lens is priced at $176.00, making the TTARTISAN about 5% cheaper. Understanding their features will help you make an informed decision.
Build Quality and Design
The build quality of both lenses is impressive, yet they differ in materials and weight. The TTARTISAN 40mm lens is crafted from premium 5052 aerospace aluminum, weighing in at just 167 grams, which enhances its portability for the on-the-go photographer. In contrast, the VILTROX 20mm lens is slightly lighter at 157 grams and features a sleek design that emphasizes compactness. Both lenses are designed for durability, making them ideal for various shooting environments, but the TTARTISAN's metal build may offer a slight edge in terms of durability.
Focal Length and Versatility
When it comes to focal length, the TTARTISAN 40mm lens is designed for a full-frame perspective with a 57° angle of view, making it versatile for various types of photography, including portraits and street photography. On the other hand, the VILTROX 20mm lens offers a wider perspective, perfect for landscapes and architectural shots. The difference in focal lengths—40mm versus 20mm—means the TTARTISAN excels in capturing authentic human-eye vision, while the VILTROX lens is better suited for expansive scenes.
Aperture and Low Light Performance
The TTARTISAN lens has a maximum aperture of f/2, which allows for excellent low-light performance. It captures stunning clarity and vivid color reproduction, making it suitable for nighttime photography. The VILTROX lens, with a slightly wider aperture at f/2.8, still performs well in low-light conditions but may not match the TTARTISAN in terms of light-gathering capability. The difference in aperture size can impact the depth of field and overall bokeh effect, with the TTARTISAN rendering a more pronounced background blur.
Autofocus and Tracking Features
Autofocus capabilities are crucial for capturing sharp images, especially in dynamic environments. The TTARTISAN 40mm lens features an advanced autofocus system with an STM motor, ensuring smooth focus transitions and near-zero breathing, which is particularly beneficial for video work. Meanwhile, the VILTROX 20mm lens also boasts fast autofocus performance, designed to capture fast-moving subjects with near-silent operation. Both lenses are equipped for effective shooting, but the TTARTISAN’s autofocus may be more refined for video applications due to its advanced tracking features.
Minimum Focus Distance and Magnification
The minimum focus distance of the TTARTISAN lens is 0.4 meters, allowing for close-up shots that capture intricate details. This feature makes it an excellent choice for portraiture, where you want to emphasize the subject while blurring the background. The VILTROX lens has a minimum focus distance of 0.62 feet (approximately 0.19 meters) and a maximum magnification ratio of 0.17x, which is suitable for capturing wider scenes but not as effective for intimate portraits. This aspect of the TTARTISAN lens grants it an advantage for photographers looking to explore macro-like capabilities.
Price Comparison
Pricing is a significant factor when choosing between these two lenses. The TTARTISAN 40mm f2 lens costs $168.00, while the VILTROX 20mm f2.8 FE lens is priced at $176.00. This makes the TTARTISAN about $8 cheaper, or roughly 5% less expensive. While both lenses offer great features, the TTARTISAN provides a more budget-friendly option without compromising on quality. For photographers looking to maximize their investment, this price difference may influence their choice.
Which should you buy?
Choosing between the TTARTISAN 40mm f2 Lens for Z Mount and the VILTROX 20mm f2.8 FE ultimately depends on your specific needs as a photographer. If you prioritize a versatile focal length for portraits and low-light shooting, the TTARTISAN lens is an excellent choice with its superior aperture and build quality. On the other hand, if you are looking for a compact, wide-angle lens for landscapes and street photography, the VILTROX lens may be more suitable. Both lenses are crafted with quality in mind, but the TTARTISAN’s price advantage and features might make it the better option for many photographers.

