VILTROX vs VILTROX AF
Updated July 2026 — VILTROX wins on weight and price, VILTROX AF wins on length and aperture.
The VILTROX 35mm F1.7 excels in low-light performance and image quality, while the 28mm F4.5 offers portability and affordability.
Why VILTROX is better
Aperture
F1.7 aperture allows for better low-light performance and bokeh.
Optics
More complex optical structure with 11 elements.
Autofocus
Lower latency and reduced vibration during autofocus.
Why VILTROX AF is better
Weight
Lighter at 60 grams compared to 170 grams.
Price
More budget-friendly at $99.00.
Size
Thinner design at 15.3mm.
Overall score
Specifications
| Spec | VILTROX | VILTROX AF |
|---|---|---|
| Autofocus | STM Motor | VCM Motor |
| Image Quality | High-definition | Sharp and vibrant |
| Bokeh | Beautiful | Starburst effects |
| Coating | Multi-layer | HD Nano |
| Firmware | Micro USB | USB-C |
Dimension comparison
Overview of the VILTROX 35mm F1.7 E-Mount Lens
The VILTROX 35mm F1.7 E-Mount lens is a prime lens designed for Sony E-Mount cameras, while the VILTROX AF 28mm F4.5 XF Pancake lens is tailored for Fuji X-Mount cameras. Priced at $179.00, the 35mm lens offers a larger aperture and enhanced features, making it suitable for low-light photography and creating beautiful bokeh effects. In contrast, the 28mm lens is more budget-friendly at $99.00, providing a wide-angle perspective ideal for everyday shooting.
Lens Design and Build Quality
The VILTROX 35mm F1.7 boasts a lightweight design at 170 grams, making it easy to handle during various shooting scenarios. It features 11 elements in 9 groups, including an ED lens and an aspherical lens, which enhance its optical performance. The build quality is solid, with a micro USB interface for firmware upgrades, ensuring longevity and adaptability. On the other hand, the VILTROX AF 28mm F4.5 is even lighter at just 60 grams and measures only 15.3mm thick, making it the thinnest Viltrox lens available. Its design includes 6 elements in 6 groups, featuring 2 ED lenses and 2 aspherical lenses, which contribute to its exceptional image quality.
Image Quality and Performance
When it comes to image quality, the VILTROX 35mm F1.7 excels with its F1.7 aperture, which allows for stunning bokeh and subject isolation. Its optical structure is designed for high-definition multi-layer coating, contributing to vibrant color reproduction and sharpness. Conversely, the VILTROX AF 28mm F4.5 is designed for sharp, vibrant images with its unique front element that creates beautiful starburst effects. It also incorporates HD Nano Coating to reduce reflections and enhance image clarity, ensuring that both lenses deliver impressive results under various shooting conditions.
Autofocus Capabilities
The VILTROX 35mm F1.7 features efficient and reliable autofocus thanks to its built-in STM stepping motor, which supports eye and face detection for better responsiveness. This makes it a solid choice for capturing fast-moving subjects or for portrait photography. In comparison, the VILTROX AF 28mm F4.5 utilizes a built-in VCM motor for precise autofocus, ensuring quick and effortless shooting. Both lenses support face and eye recognition, but the 35mm lens is notable for its lower latency and reduced vibration during autofocus.
Use Cases and Versatility
The VILTROX 35mm F1.7 is particularly suited for portraiture and low-light environments due to its wide aperture, making it a versatile option for photographers seeking artistic control over depth of field. Its compact design also allows for spontaneous shooting in diverse settings, from urban streets to serene landscapes. On the other hand, the VILTROX AF 28mm F4.5 is ideal for travel and vlogging, thanks to its ultra-light and slim profile. Its unique slide cap design adds a playful element to photography, making it an engaging choice for casual shooters and content creators on the go.
Price Comparison
In terms of pricing, the VILTROX 35mm F1.7 is available for $179.00, while the VILTROX AF 28mm F4.5 is priced at $99.00. This makes the 28mm lens about 44% cheaper than the 35mm option. For budget-conscious photographers, the lower price of the 28mm lens might make it a more attractive choice, especially considering its lightweight and versatile features. However, those seeking superior aperture and image quality might find the extra investment in the 35mm lens worthwhile.
Availability and Popularity
Both lenses are relatively new on the market, and neither has a sales rank or bestseller rank listed. However, their respective features and price points may appeal to different segments of photographers. The VILTROX 35mm F1.7 could attract enthusiasts looking for high-quality optics and performance, while the VILTROX AF 28mm F4.5 may appeal to casual shooters and vloggers who prioritize portability and ease of use in their gear.
Which should you buy?
Choosing between the VILTROX 35mm F1.7 and the VILTROX AF 28mm F4.5 ultimately depends on your specific photography needs. If you are a serious photographer looking for a lens that excels in low-light conditions and provides beautiful bokeh effects, the 35mm lens is likely the better choice, despite its higher price of $179.00. However, if you're a casual shooter or vlogger in need of a lightweight and versatile lens for everyday use, the 28mm lens offers excellent value at $99.00.

