7artisans AF vs VILTROX
Updated July 2026 — 7artisans AF wins on price and weight, VILTROX wins on length and focal length.
The 7artisans AF 25mm f1.8 excels in low-light performance and portrait capabilities, while the VILTROX 28mm offers superior portability and value.
Why 7artisans AF is better
Low-Light
Wider f1.8 aperture for better low-light performance
Image Quality
Creates a shallow depth of field for artistic shots
Autofocus
Uses STM for quiet and precise focusing
Why VILTROX is better
Weight
Significantly lighter at 60g compared to 183g
Price
More economical at $99 compared to $125
Design
Innovative slide cap design for added protection
Overall score
Specifications
| Spec | 7artisans AF | VILTROX |
|---|---|---|
| Autofocus | STM | Efficient |
| Image Quality | High | Good |
| Versatility | High | Medium |
| Portability | Medium | High |
| Brand Reputation | Strong | Good |
Dimension comparison
Price Comparison
In terms of pricing, the VILTROX 28mm F4.5 XF Pancake is the more economical option, priced at $99.00, which makes it about 21% cheaper than the 7artisans AF 25mm f1.8, which retails for $125.00. This price difference may appeal to those looking for a budget-friendly lens without sacrificing quality. While both lenses are from reputable brands, if cost is a major factor in your decision-making, the VILTROX offers a compelling value.
Weight and Portability
For photographers who prioritize lightweight gear, the VILTROX 28mm stands out significantly, weighing only 60g. In contrast, the 7artisans AF 25mm tips the scales at 183g. This makes the VILTROX lens over 67% lighter, which can greatly enhance portability, especially for those who plan to carry their equipment for extended periods. The slim design of the VILTROX, measuring just 15.3mm, further adds to its convenience, making it an excellent choice for on-the-go shooting.
Aperture and Low-Light Performance
When it comes to aperture, the 7artisans AF 25mm f1.8 features a larger f1.8 aperture compared to the VILTROX's f4.5. This difference is crucial for low-light photography, as the wider aperture allows the 7artisans lens to capture more light, enabling faster shutter speeds and clearer images in darker environments. The 7artisans lens is particularly suited for scenarios like night scenes and indoor photography, where reduced light can hinder image quality.
Autofocus Capabilities
Both lenses offer autofocus, but they employ different technologies. The 7artisans AF 25mm utilizes an STM (Stepping Motor) system, which is designed for quiet, fast, and precise focusing. This can be particularly beneficial for capturing spontaneous moments in street photography or portraits. On the other hand, the VILTROX 28mm also boasts efficient autofocus capabilities, ensuring quick and effortless shooting. However, it lacks the specific mention of advanced focusing technology like the STM in the 7artisans lens, which may impact performance in fast-paced shooting situations.
Image Quality
Image quality can be a decisive factor for any photographer. The 7artisans AF 25mm is designed with a large f1.8 aperture that creates a shallow depth of field, allowing for striking subject isolation and a soft, blurred background. This feature is particularly appealing for portraiture and street photography. In contrast, the VILTROX 28mm employs a multi-layer coating and a construction of 6 elements in 6 groups, including 2 ED and 2 aspherical lenses, which contribute to sharp images and vibrant colors. While both lenses promise excellent image quality, the 7artisans may excel in artistic applications due to its aperture design.
Versatility in Usage
The 7artisans AF 25mm lens is marketed as a versatile option suitable for street photography, portraits, and various compositions. Its focal length of 25mm is often seen as a sweet spot for many types of photography. Meanwhile, the VILTROX 28mm lens offers a wider perspective, making it particularly suitable for landscapes, architecture, and environmental portraits. If you find yourself frequently switching between photography styles, the versatility of the 7artisans lens may offer you more flexibility in your shooting.
Design and Build Quality
In terms of design, the 7artisans AF 25mm f1.8 presents itself as a solid lens with a thoughtful approach to user experience, featuring eye recognition technology for better portrait results. The weight and size, while somewhat heftier, indicate a robust build quality. The VILTROX 28mm's ultra-light design is enhanced by an innovative slide cap that transforms into a lens cover, adding a layer of protection while also being a fun feature. If aesthetics and usability are high on your list, the design innovations of the VILTROX might appeal to you.
Which should you buy?
Choosing between the 7artisans AF 25mm f1.8 and the VILTROX 28mm F4.5 ultimately depends on your specific needs as a photographer. If you prioritize low-light performance, portrait capabilities, and don't mind the additional weight, the 7artisans lens makes a strong case with its larger aperture and advanced features. However, if you are looking for a lightweight, compact lens that offers exceptional value for everyday shooting and versatility, the VILTROX lens is a fantastic choice. Both lenses have their unique strengths, but your decision should align with your photographic style and the situations you most frequently encounter.

