VILTROX vs VILTROX
Updated July 2026 — VILTROX wins on aperture and focus dist., VILTROX wins on price and weight.
The VILTROX 35mm F1.7 offers superior bokeh and versatility, making it the better choice for portrait photography, while the 20mm f2.8 is ideal for lightweight, quick shots.
Why VILTROX is better
Weight
20mm f2.8 is lighter at 157g
Price
20mm f2.8 is cheaper at $176.00
Minimum Focus
20mm f2.8 has a closer minimum focus distance
Why VILTROX is better
Aperture
35mm F1.7 has a larger aperture of F1.7
Bokeh
35mm F1.7 creates better bokeh with 9 blades
Optical Quality
35mm F1.7 has a more complex optical structure
Overall score
Specifications
| Spec | VILTROX | VILTROX |
|---|---|---|
| Autofocus | Fast performance | Efficient STM |
| Bokeh | Decent | Beautiful |
| Compatibility | Full-frame | APS-C & Full-frame |
| Optical Design | 10 elements | 11 elements |
| Minimum Focus | 0.62 ft | N/A |
Dimension comparison
Overview of the VILTROX 20mm f2.8 FE and VILTROX 35mm F1.7
The VILTROX 20mm f2.8 FE and VILTROX 35mm F1.7 are both high-quality lenses designed for Sony E-Mount cameras, offering unique features tailored for different shooting styles. The 20mm f2.8 lens is priced at $176.00, while the 35mm F1.7 lens comes in slightly higher at $179.00. While the price difference is minimal—only about 2%—the performance and application of these lenses cater to different photographic needs.
Autofocus Performance
When it comes to autofocus capabilities, both lenses excel but cater to different situations. The VILTROX 20mm f2.8 FE features fast autofocus performance that is ideal for capturing fast-moving subjects, making it suitable for street or action photography. On the other hand, the VILTROX 35mm F1.7 employs a built-in STM stepping motor for efficient and reliable autofocus, offering better response and reduced latency. Both lenses promise near-silent operation, but the 35mm lens’ eye/face AF support could be a decisive factor for portrait photographers.
Aperture and Bokeh Quality
The VILTROX 35mm F1.7 stands out with its large F1.7 aperture, creating beautiful natural bokeh thanks to its nine aperture blades. This feature allows for a dreamy, artistic blur effect that effectively highlights the subject. Conversely, the VILTROX 20mm f2.8, with its f2.8 aperture, provides a decent background blur but lacks the same depth of field control as the 35mm lens. For photographers prioritizing bokeh in their images, the 35mm F1.7 lens would be the better choice.
Optical Structure
In terms of optical design, the VILTROX 20mm f2.8 FE has an optical structure of 10 elements in 8 groups, including 2 ED lenses and 2 aspherical lenses, ensuring crisp and clear images with minimal distortion. The 35mm F1.7 features a more complex design with 11 elements in 9 groups, which also includes 1 ED lens and 1 aspherical lens. This advanced optical configuration in the 35mm lens could translate to better image quality, especially in challenging lighting conditions.
Weight and Portability
When considering weight and portability, both lenses are relatively lightweight, but the VILTROX 20mm f2.8 FE is slightly lighter at 157 grams compared to the 170 grams of the 35mm F1.7. This makes the 20mm lens a more attractive option for photographers who prioritize a compact and lightweight setup for impromptu shoots in various environments. Both lenses are compact enough for easy handling, but the 20mm may offer a bit more agility in fast-paced shooting scenarios.
Minimum Focus Distance
The minimum focus distance is an important specification for photographers who enjoy close-up shots. The VILTROX 20mm f2.8 FE has a minimum focus distance of 0.62 feet (0.19 m), allowing photographers to get relatively close to their subjects. While the minimum focus distance for the 35mm F1.7 is not provided, the 20mm’s capability can be appealing for those interested in macro-style photography without needing specialized equipment.
Compatibility and Versatility
Both lenses are designed for the Sony E-Mount system, making them compatible with a wide range of Sony cameras, including popular models like the A7 series and FX3. The VILTROX 20mm f2.8 FE is particularly suitable for full-frame applications, while the VILTROX 35mm F1.7 serves well for both APS-C and full-frame cameras, enhancing its versatility. The slight edge in compatibility with various camera types makes the 35mm lens a more versatile option for photographers who may switch systems or lenses frequently.
Which should you buy?
Deciding between the VILTROX 20mm f2.8 FE and the VILTROX 35mm F1.7 ultimately depends on your photography style and needs. If you prioritize a lightweight, compact lens for quick shots and landscapes, the 20mm f2.8 FE is a fantastic choice at $176.00. However, if you are looking for a lens that excels in portraiture with superb bokeh and overall image quality, the 35mm F1.7 at $179.00 may be worth the slight price increase. Each lens has its strengths, but understanding your shooting preferences will guide your decision effectively.

