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TTARTISAN vs VILTROX

Updated July 2026 — TTARTISAN wins on build and aperture, VILTROX wins on price and autofocus.

Winner

The TTARTISAN 40mm f2 lens offers great value for general photography, while the VILTROX 25mm f1.7 excels in low-light and portrait situations.

Why TTARTISAN is better

Price

TTARTISAN is cheaper at $168.00

Weight

TTARTISAN is lighter at 167g

Build

TTARTISAN is made from aerospace aluminum

Why VILTROX is better

Aperture

VILTROX has a larger f/1.7 aperture

Autofocus

VILTROX has advanced autofocus capabilities

Optical Quality

VILTROX has a more complex optical structure

Overall score

TTARTISAN
85
VILTROX
88

Specifications

SpecTTARTISANVILTROX
BrandTTARTISANVILTROX
Max Aperturef/2f/1.7
Weight167g170g
AutofocusYesYes
MaterialAluminumPlastic

Dimension comparison

TTARTISANVILTROX

Overview of the TTARTISAN 40mm f2 Lens

The TTARTISAN 40mm f2 lens is priced at $168.00, making it an attractive option for photographers using Nikon Z-mount cameras. This lens is designed with portability in mind, weighing only 167 grams and constructed from premium aerospace aluminum, which promises durability and ease of transport. Its full-frame angle of 57° allows for true-to-life perspectives, making it ideal for capturing authentic textures and details. The lens features a bright f/2 aperture, enhancing low-light performance and clarity in images.

Overview of the VILTROX 25mm f1.7 E-Mount Lens

The VILTROX 25mm f1.7 lens comes in at a price of $176.00, slightly higher than the TTARTISAN lens but still within a reasonable range for photographers. Weighing 170 grams, this lens is also designed for portability, making it suitable for a variety of shooting situations. Its large f/1.7 aperture creates beautiful bokeh and highlights subject isolation effectively. The lens is optimized for fast and reliable autofocus, featuring a built-in STM motor that supports eye and face tracking for enhanced performance.

Autofocus Performance Comparison

The TTARTISAN 40mm f2 lens offers advanced autofocus performance with its STM motor and the capability for face and eye tracking, providing smooth focus transitions ideal for video and portrait work. In contrast, the VILTROX 25mm f1.7 lens also incorporates an STM motor, allowing for precise autofocus and efficient tracking. Both lenses are designed to minimize latency and vibration, making them suitable for dynamic shooting environments. However, the VILTROX lens's autofocus system is specifically noted for its high driving force, which can be beneficial for fast-paced photography.

Aperture and Low-Light Shooting

In terms of aperture, the TTARTISAN 40mm f2 lens features a maximum aperture of f/2, which is commendable for low-light conditions, allowing photographers to capture vivid colors and details even in dim environments. The lens's bright aperture transforms night scenes into stunning images. On the other hand, the VILTROX 25mm f1.7 lens boasts a larger maximum aperture of f/1.7, which can further enhance its performance in low-light settings. With nine aperture blades, the VILTROX lens produces a dreamy bokeh effect, making it a great choice for portrait photography.

Build Quality and Design

The TTARTISAN 40mm f2 lens is crafted from high-quality 5052 aerospace aluminum, ensuring a lightweight yet durable design that is perfect for travel. Its compact form factor allows it to slip easily into a bag without adding significant weight. Conversely, the VILTROX 25mm f1.7 lens, while also lightweight at 170 grams, features a micro USB interface at the base for firmware upgrades, adding a layer of future-proofing to its design. Both lenses emphasize portability, catering to photographers who may need to shoot on the go.

Optical Quality and Construction

Optically, the TTARTISAN 40mm f2 lens is designed to deliver true-to-life perspectives and high-quality imaging. Its construction provides a 57° full-frame angle, which is effective for capturing a wide range of subjects. The VILTROX 25mm f1.7 lens features a more complex optical structure with 12 elements in 10 groups, including specialized lenses for improved clarity and reduced aberrations. This results in superior image quality, particularly in terms of sharpness and contrast, enhancing the overall photographic experience.

Ideal Use Cases for Each Lens

The TTARTISAN 40mm f2 lens is particularly suited for photographers looking for a versatile prime lens that excels in low-light conditions and offers a natural perspective for street photography or portraits. Its compact size makes it a favorite for travel photography. The VILTROX 25mm f1.7 lens, with its larger aperture and advanced autofocus capabilities, is ideal for portrait photographers and those who frequently shoot in challenging lighting situations. Its ability to create stunning bokeh also makes it a strong contender for artistic photography.

Which should you buy?

Choosing between the TTARTISAN 40mm f2 lens and the VILTROX 25mm f1.7 lens ultimately comes down to your specific photographic needs. The TTARTISAN lens is about 5% cheaper at $168.00 and is excellent for those who prefer a lightweight, durable option for general photography and low-light conditions. However, if you require a lens with a larger aperture for better bokeh and refined autofocus capabilities, the VILTROX lens, priced at $176.00, may be the better choice. Both lenses offer excellent performance but cater to slightly different styles of photography, so consider your shooting preferences when making a decision.