FotoZ 40. vs VILTROX
Updated July 2026 — FotoZ 40. wins on macro and aperture, VILTROX wins on price and weight.
The FotoZ lens offers great value for budget-conscious photographers, while the VILTROX lens excels in optical performance and versatility.
Why FotoZ 40. is better
Price
FotoZ is significantly cheaper at $45.99.
Macro Capability
FotoZ offers a 10x macro feature.
Wide Angle
FotoZ converts to a 16mm ultra-wide angle.
Why VILTROX is better
Optical Quality
VILTROX has advanced optical design with 11 elements.
Low Light Performance
VILTROX's f/1.7 aperture excels in low-light conditions.
Autofocus
VILTROX features fast and silent autofocus.
Overall score
Specifications
| Spec | FotoZ 40. | VILTROX |
|---|---|---|
| Brand | FotoZ | VILTROX |
| Max Aperture | f/3.5 | f/1.7 |
| Autofocus | No | Yes |
| Field of View | 105 degrees | N/A |
| Minimum Focus | N/A | 0.33m |
Dimension comparison
Overview of the Products
The FotoZ 40.5mm 0.75x Mini Wide Angle Conversion Lens and the VILTROX 35mm f1.7 Fuji are two distinct camera lenses tailored for different photography styles and uses. The FotoZ lens, priced at $45.99, is designed primarily for Sony cameras, enhancing their wide-angle capabilities. In contrast, the VILTROX lens, available for $179.00, is an autofocus lens optimized for Fujifilm X-Mount cameras, offering a brighter aperture for low-light and portrait photography.
Design and Build Quality
The FotoZ 40.5mm lens features a dual-element design with multiple layers of nano-coatings to reduce reflections, indicating a focus on high-resolution image quality. Its compact design allows for easy attachment to the Sony ZV-1F and other compatible models. On the other hand, the VILTROX 35mm f1.7 Fuji boasts an optical design comprising 11 elements in 9 groups, including specialized HR and ED elements that enhance image quality. The thoughtful design details, like an extended lens hood and USB-C upgrade port, suggest a more modern approach to usability and performance.
Optical Performance
In terms of optical performance, the FotoZ lens converts a standard focal length of 20mm to an ultra-wide 16mm, offering a significant field of view. This wide-angle capability is ideal for landscapes and group shots. Meanwhile, the VILTROX lens provides a maximum aperture of f/1.7, which excels in low-light conditions and creates a pleasing bokeh effect, making it particularly suited for portraits. The combination of advanced optical elements in the VILTROX lens minimizes chromatic aberrations and distortion, ensuring sharp, vivid images.
Compatibility and Versatility
The FotoZ lens is specifically designed for Sony cameras with a 40.5mm lens thread size, including models like the ZV-E10 and A6400. Its 10x macro capability adds versatility, allowing for detailed close-up shots. In contrast, the VILTROX 35mm f1.7 Fuji is compatible with a broad range of Fujifilm cameras, including the X-T1, X-T3, and X-PRO02. Its close focusing distance of just 0.33 meters enhances its versatility, enabling photographers to capture stunning close-ups as well as standard focal-length shots.
Autofocus and Ease of Use
The FotoZ lens does not focus on autofocus features, given its design as a conversion lens. This may require manual adjustments, potentially limiting its usability in fast-paced shooting scenarios. In contrast, the VILTROX 35mm lens is equipped with a new STM motor that provides fast and near-silent autofocus, making it ideal for capturing spontaneous moments. This feature is particularly beneficial for videographers who need smooth focus transitions without distracting noise during recording.
Price Comparison
The FotoZ 40.5mm lens is significantly more budget-friendly at $45.99, which is about 74% less than the VILTROX 35mm lens priced at $179.00. This price difference highlights the FotoZ lens as an accessible option for hobbyist photographers looking to expand their capabilities without a hefty investment. However, the VILTROX lens is positioned as a premium product, justifying its higher price with advanced features and superior optical performance.
Target Audience
The FotoZ lens is ideal for entry-level photographers or those looking to enhance their existing Sony camera kit with wide-angle and macro capabilities. It targets users who primarily shoot landscapes, travel, or group photographs. Conversely, the VILTROX 35mm lens is aimed at more serious photographers and videographers who require professional-grade optics and performance. Its features cater to users focused on portraiture, street photography, and video work, aligning with the needs of creative professionals.
Which should you buy?
Choosing between the FotoZ 40.5mm 0.75x Mini Wide Angle Conversion Lens and the VILTROX 35mm f1.7 Fuji largely depends on your photography preferences and equipment. If you own a Sony camera and seek an economical way to broaden your lens repertoire with wide-angle and macro capabilities, the FotoZ lens is an excellent choice. Alternatively, if you are a Fujifilm user looking for a versatile lens that excels in low-light situations and offers fast autofocus, the VILTROX 35mm lens is worth the investment despite its higher price. Ultimately, consider your specific photography needs to make the best decision.

