VILTROX vs VILTROX
Updated July 2026 — full head-to-head comparison.
Overview of the VILTROX 28mm f4.5 Pancake Lens Fuji x and the VILTROX 35mm F1.7 E-Mount
The VILTROX 28mm f4.5 Pancake Lens Fuji x and the VILTROX 35mm F1.7 E-Mount are two versatile prime lenses designed for different camera systems, offering unique optical characteristics and user experiences. The 28mm lens is priced at $99.00, making it about 44% cheaper than the 35mm lens, which retails for $179.00. This price difference might influence budget-conscious photographers looking for quality optics.
Design and Build Quality
When it comes to design, the VILTROX 28mm f4.5 is ultra-compact and lightweight, measuring only 60.3mm in diameter and 15.25mm thick, weighing approximately 60g. This makes it an excellent choice for photographers who prioritize portability. In contrast, the VILTROX 35mm F1.7, while still lightweight at 170g, is bulkier, which may be a consideration for those seeking a minimalistic setup. The 28mm lens features an integrated sliding lens cap, providing added convenience, whereas the 35mm lens opts for a traditional design but incorporates a micro USB interface for firmware upgrades.
Optical Performance
The optical performance of both lenses stands out in their respective categories. The VILTROX 28mm f4.5 boasts exceptional optical clarity, utilizing two aspherical and two ED lenses to produce sharp, high-contrast images, even in challenging lighting conditions. Conversely, the VILTROX 35mm F1.7 features an advanced optical structure with 11 elements in 9 groups, including an ED lens and two high refractive index lenses, enhancing its image quality. The larger aperture of F1.7 allows for beautiful bokeh and artistic blur effects, making it particularly appealing for portrait and creative photography.
Autofocus Capabilities
Both lenses are designed with autofocus functionality, but they differ in technology and effectiveness. The VILTROX 28mm f4.5 features a simple yet effective autofocus system, suitable for general photography needs. Meanwhile, the VILTROX 35mm F1.7 employs a built-in STM stepping motor, delivering efficient and reliable autofocus performance. This lens supports eye and face detection autofocus, providing a significant edge in capturing moving subjects and ensuring sharp focus. For photographers who frequently shoot dynamic scenes, the 35mm lens may be the preferred option.
Fixed vs. Variable Aperture
A notable difference between the two lenses is their aperture design. The VILTROX 28mm f4.5 has a fixed aperture of F4.5, simplifying operation by providing consistent performance across various lighting conditions. This can be advantageous for beginners who may find aperture adjustments daunting. In contrast, the VILTROX 35mm F1.7’s variable aperture of F1.7 allows for greater creative control over depth of field and light intake, catering to more experienced photographers aiming for specific artistic effects. The choice between fixed and variable aperture can significantly impact shooting style and versatility.
Target User Base
Each lens caters to distinct user groups based on their features and pricing. The VILTROX 28mm f4.5 is ideal for casual photographers and those who prefer a lightweight, compact lens for travel and everyday use. Its lower price point of $99.00 also makes it accessible to hobbyists. On the other hand, the VILTROX 35mm F1.7 targets enthusiasts and professionals who require high-quality optics and advanced features, justifying its higher price of $179.00. Users focused on portrait or low-light photography may find the investment worthwhile.
Compatibility and Future-Proofing
Compatibility is crucial when selecting a lens, and both options cater to different camera systems. The VILTROX 28mm f4.5 is tailored for Fujifilm X-mount cameras, including popular models like the X-T5 and X-H2, ensuring a perfect fit for Fujifilm users. Likewise, the VILTROX 35mm F1.7 is designed for various Sony E-mount cameras, offering versatility across models like the A7 series and FX3. Additionally, the 28mm lens features USB firmware upgradability, which is a significant advantage for future-proofing as camera technology evolves, while the 35mm lens also supports upgrades via its micro USB interface.
Which should you buy?
Choosing between the VILTROX 28mm f4.5 Pancake Lens Fuji x and the VILTROX 35mm F1.7 E-Mount ultimately depends on your specific needs and budget. If you prioritize portability, affordability, and a straightforward shooting experience, the VILTROX 28mm f4.5 is an excellent choice at $99.00. However, if you seek superior optical performance, greater creative control with a larger aperture, and enhanced autofocus capabilities, the VILTROX 35mm F1.7, priced at $179.00, is likely the better investment. Each lens has its strengths, making them suitable for different photography styles and preferences.

