VILTROX vs VILTROX AF
Updated July 2026 — VILTROX wins on aperture, VILTROX AF wins on weight and price.
The VILTROX 28mm F4.5 is a lightweight and budget-friendly option ideal for street photography, while the VILTROX AF 50mm F2.0 excels in portrait photography with its wider aperture and superior optical design.
Why VILTROX is better
Price
The 28mm lens is significantly cheaper at $99.
Weight
The 28mm lens is lighter at 60g compared to 220g.
Portability
The ultra-thin design makes it easy to carry.
Why VILTROX AF is better
Aperture
The 50mm lens has a wider aperture of F2.0.
Optical Quality
The 50mm lens features advanced optical design with 13 elements.
Autofocus
The 50mm lens has more efficient autofocus for dynamic situations.
Overall score
Specifications
| Spec | VILTROX | VILTROX AF |
|---|---|---|
| Autofocus | Precision AF | STM Motor |
| Compatibility | Sony E-mount | Nikon Z mount |
| Bokeh | Standard | Artistic |
| Use Case | Street | Portrait |
| Construction | Metal | Metal |
Dimension comparison
Overview
The VILTROX 28mm F4.5 E-Mount Ultra-Thin Pancake Lens and the VILTROX AF 50mm F2.0 Air Z Lens for Nikon Z Mount offer distinct advantages for photographers, catering to different shooting styles and preferences. While the 28mm lens is priced at $99.00, the 50mm lens is significantly higher at $199.00, making it about 101% more expensive. This price discrepancy reflects the unique features and intended uses of each lens.
Design and Build Quality
The VILTROX 28mm F4.5 is designed to be extremely thin and lightweight, weighing only 60 grams and measuring just 15.3mm in thickness. This ultra-thin profile makes it ideal for street photography and travel, allowing photographers to carry it easily in their pockets. Conversely, the VILTROX AF 50mm F2.0 weighs 220 grams, which, while still compact, is considerably heavier. Its robust construction suggests durability, making it suitable for a variety of shooting scenarios, including portrait and landscape photography.
Autofocus Performance
Autofocus is a key feature in both lenses, but they utilize different mechanisms. The VILTROX 28mm F4.5 employs a precision autofocus system optimized for agility and responsiveness, ensuring sharp images with minimal light interference. On the other hand, the VILTROX AF 50mm F2.0 uses an STM motor combined with a lead screw for autofocus, allowing for efficient and reliable tracking, especially useful in dynamic shooting situations like video production. Both lenses aim to enhance the shooting experience, but the 50mm may offer a slight edge in complex autofocus scenarios.
Aperture and Image Quality
The VILTROX AF 50mm F2.0 stands out with its wide aperture of F2.0, which enables beautiful bokeh effects and better low-light performance compared to the VILTROX 28mm F4.5, which has a maximum aperture of F4.5. This difference in aperture size allows the 50mm lens to excel in portrait photography, effectively isolating subjects from their backgrounds. The 50mm lens also boasts an impressive optical design with 13 elements in 9 groups, including specialized elements like ED and aspherical lenses to reduce distortion, which may result in sharper images overall.
Versatility and Use Cases
The VILTROX 28mm F4.5 offers a versatile wide-angle perspective, making it a favorite among street photographers who appreciate its ability to capture expansive scenes. Its compact size and lightweight make it an excellent choice for travel. In contrast, the VILTROX AF 50mm F2.0 is more suited for portraiture and everyday documentation, thanks to its standard perspective and ability to create a more natural representation of subjects. Each lens caters to specific photographic needs, making them suitable for different styles of shooting.
Compatibility
Compatibility is crucial when selecting a lens. The VILTROX 28mm F4.5 is designed for Sony E-mount cameras, including popular models like the a7 series, ensuring a wide range of compatibility. Meanwhile, the VILTROX AF 50mm F2.0 is tailored for the Nikon Z mount, supporting a variety of Nikon camera models such as the Z8, Z9, and Z6 II. Photographers should consider their existing camera systems when choosing between these two lenses, as compatibility will dictate usability.
Price Consideration
Price plays a significant role in lens selection, and here the VILTROX 28mm F4.5 is clearly the more budget-friendly option at $99.00 compared to the VILTROX AF 50mm F2.0, which retails for $199.00. This nearly 101% price difference may influence beginner photographers or those on a tighter budget to lean towards the 28mm lens, while professionals may justify the higher cost of the 50mm lens due to its advanced features and capabilities.
User Experience and Portability
The shooting experience with the VILTROX 28mm F4.5 is enhanced by its lightweight design, making it easy to carry for extended periods. Its unique toggle-opening cap design adds convenience, allowing users to focus more on photography rather than equipment management. In contrast, although the VILTROX AF 50mm F2.0 is heavier, its reliable autofocus and exceptional optical performance contribute to an enjoyable shooting experience, particularly in portrait and video work. Each lens offers distinct advantages in user experience tailored to different photography styles.
Which should you buy?
Choosing between the VILTROX 28mm F4.5 and the VILTROX AF 50mm F2.0 ultimately depends on your photographic needs and budget. If you're looking for a lightweight, budget-friendly lens perfect for street photography or travel, the 28mm lens is an excellent choice. However, if you require a lens with a wider aperture for stunning portraits and versatility in various shooting conditions, the 50mm lens may justify its higher price. Each lens has its strengths, making your choice hinge on your specific preferences and shooting style.

