FotoZ 40. vs VILTROX AF
Updated July 2026 — FotoZ 40. wins on price and macro, VILTROX AF wins on autofocus and weight.
The FotoZ lens offers versatility at a lower price, while the VILTROX lens excels in portability and autofocus features.
Why FotoZ 40. is better
Price
FotoZ is significantly cheaper at $45.99.
Macro Capability
FotoZ offers 10x magnification for macro photography.
Wide Angle
FotoZ provides a wider field of view at 105 degrees.
Why VILTROX AF is better
Autofocus
VILTROX includes efficient autofocus with face recognition.
Weight
VILTROX is lighter at only 60g.
Image Quality
VILTROX features advanced optical elements for sharper images.
Overall score
Specifications
| Spec | FotoZ 40. | VILTROX AF |
|---|---|---|
| Focal Length | 16mm | 28mm |
| Max Aperture | f/3.5 | f/4.5 |
| Compatibility | Sony | Fuji |
| Lens Type | Conversion | Pancake |
| Macro Magnification | 10x | none |
Dimension comparison
Overview of the Lens Options
When comparing the FotoZ 40.5mm 0.75x Mini Wide Angle Conversion Lens and the VILTROX AF 28mm F4.5 XF Pancake Lens, it's clear that both lenses cater to different photography needs and styles. The FotoZ lens is priced at $45.99, making it about 17% cheaper than the VILTROX lens, which retails for $99.00. This price difference sets the stage for how these products serve distinct purposes in the realm of photography.
Design and Build Quality
The design of the FotoZ lens emphasizes versatility with its ability to convert from a wide-angle to a macro lens. It features a dual-element design that minimizes reflections and glare, providing high-resolution images. In contrast, the VILTROX lens boasts an ultra-light and slim profile at just 60g and 15.3mm thick, making it the lightest in its class, ideal for portability. While the FotoZ lens is compatible with several Sony models, the VILTROX is designed specifically for Fuji X-mount cameras, showcasing the importance of compatibility in design.
Optical Performance
Optical performance is a critical factor when choosing a lens, and both products excel in their ways. The FotoZ lens provides a 105-degree field of view, converting to an ultra-wide 16mm equivalent from a 20mm focal length. Additionally, its macro capability offers up to 10x magnification, enhancing its versatility. On the other hand, the VILTROX lens features six elements in six groups, including two ED and two aspherical lenses, which deliver sharp images with vibrant colors. This lens also creates beautiful starburst effects, appealing to photographers who seek artistic flair in their shots.
Autofocus and Usability
Usability can significantly affect the shooting experience, especially for on-the-go photographers. The VILTROX lens includes a built-in VCM motor for efficient autofocus, supporting face and eye recognition, which is particularly beneficial for portrait photography. In contrast, the FotoZ lens does not mention autofocus capabilities as it is designed more as a conversion lens rather than a standalone autofocus lens. This difference highlights the VILTROX's emphasis on modern shooting techniques, making it a better choice for those who prioritize speed and accuracy in their photography.
Image Quality and Special Effects
While both lenses aim for high image quality, they offer different capabilities and advantages. The FotoZ lens, with its multi-coated dual-element design, ensures minimal distortion and chromatic aberration, promoting true-to-life colors. Its macro capability makes it suitable for capturing detailed close-ups. Conversely, the VILTROX lens's unique front element not only enhances sharpness but also creates stunning starburst effects, appealing to photographers who want to incorporate special effects into their work. Therefore, the choice here depends on whether you prefer versatility in macro photography or artistic image quality.
Portability and Weight
Portability is a strong suit for the VILTROX lens, which weighs only 60g, making it exceptionally easy to carry for long periods. Its slim design allows it to fit comfortably in a camera bag without adding significant weight. The FotoZ lens, while not excessively heavy, is bulkier due to its conversion design. For photographers who prioritize lightweight gear for travel or daily use, the VILTROX offers a clear advantage in this category.
Price and Value for Money
In terms of price, the FotoZ lens is significantly more affordable at $45.99 compared to the VILTROX lens, which costs $99.00. This approximately 17% price difference can be a deciding factor for budget-conscious buyers or amateur photographers. However, the value offered by each lens should also be considered. While the FotoZ lens provides versatility with its wide-angle and macro capabilities, the VILTROX lens's autofocus features and image quality may justify its higher price for professional photographers or those seeking premium performance.
Which should you buy?
Ultimately, the decision between the FotoZ 40.5mm 0.75x Mini Wide Angle Conversion Lens and the VILTROX AF 28mm F4.5 XF Pancake Lens boils down to your photography needs and budget. The FotoZ lens offers impressive versatility at a lower price point, making it suitable for casual photographers or those who enjoy macro photography. Conversely, the VILTROX lens excels in portability, autofocus capabilities, and image quality, catering to professional or serious hobbyist photographers willing to invest more for enhanced performance. Your specific requirements will dictate the best choice for your photography journey.

