BENOISON vs VILTROX
Updated July 2026 — BENOISON wins on focal length, VILTROX wins on weight and price.
The 85mm f1.8 Portrait Lens offers excellent value for portrait photography, while the VILTROX 20mm f2.8 excels in versatility and autofocus.
Why BENOISON is better
Price
85mm lens is significantly cheaper at $96.22.
Bokeh
85mm lens provides better background bokeh for portraits.
Portrait Use
85mm lens is specifically designed for portrait photography.
Why VILTROX is better
Autofocus
VILTROX lens features fast autofocus for moving subjects.
Portability
VILTROX lens is lighter at 173g, making it more portable.
Optical Quality
VILTROX lens has advanced optical design for clearer images.
Overall score
Specifications
| Spec | BENOISON | VILTROX |
|---|---|---|
| Focusing | Manual | Autofocus |
| Max Aperture | f1.8 | f2.8 |
| Mount Type | F-Mount | Z-Mount |
| Use Case | Portraits | Wide Angle |
| Optical Design | Not Specified | 10 elements |
Dimension comparison
Price Comparison
The 85mm f1.8 Portrait Lens is priced at $96.22, while the VILTROX 20mm F2.8 is significantly higher at $176.00. This makes the Portrait Lens about 45% cheaper than the VILTROX lens. For photographers on a budget, the lower price of the 85mm lens could be a decisive factor, especially for those who require a quality manual focus lens without breaking the bank.
Focusing Mechanism
The 85mm f1.8 Portrait Lens features a manual focus mechanism, meaning users must manually adjust the focus ring for sharpness. This can be a disadvantage for those who prefer the convenience of autofocus, as seen in the VILTROX 20mm F2.8 lens, which boasts fast autofocus performance. The ability of the VILTROX to capture fast-moving subjects can be particularly beneficial for action photography, whereas the manual focus of the Portrait Lens may require more skill and patience.
Compatibility
Compatibility is another key differentiator, with the Portrait Lens designed specifically for Nikon's F mount, making it suitable for a range of DSLR models like the D3500, D850, and D7500. In contrast, the VILTROX 20mm F2.8 is tailored for the Nikon Z mount, compatible with newer models such as the Z8, Z9, and Z6. Photographers need to consider their camera system when choosing between these two lenses, as each caters to different camera generations and formats.
Aperture and Depth of Field
The 85mm f1.8 lens features a large maximum aperture of f1.8, allowing for stunning background bokeh and a shallow depth of field. This is particularly advantageous for portrait photography, enabling the subject to stand out against a softly blurred background. On the other hand, the VILTROX 20mm f2.8 has a wider focal length but a smaller maximum aperture, making it less effective for achieving that creamy bokeh effect. For photographers prioritizing portrait work, the f1.8 aperture of the 85mm lens is a major selling point.
Size and Portability
Weighing in at 173 grams, the VILTROX 20mm f2.8 is designed with portability in mind, making it an excellent choice for photographers who frequently shoot on the go. Its compact size allows for easy handling during spontaneous shoots. In contrast, while the weight of the 85mm f1.8 lens is not specified, manual focus lenses are typically bulkier. Consequently, those who value portability may find the VILTROX to be the more practical option.
Optical Quality
The VILTROX 20mm f2.8 lens features a sophisticated optical design with 10 elements in 8 groups, including specialized lenses aimed at enhancing image quality. This construction promises crisp, clear, and distortion-free images, which is crucial for wide-angle photography. Meanwhile, the 85mm f1.8 lens, while praised for its portrait capabilities, does not provide specific details about its optical design. Photographers looking for the highest optical performance may lean towards the VILTROX based on its advanced specifications.
Use Cases
When it comes to specific use cases, the 85mm f1.8 Portrait Lens shines in portraiture, half-body, and full-body shots, making it ideal for photographers focused on capturing stunning portraits with a natural perspective. In contrast, the VILTROX 20mm f2.8 lens, with its wide-angle capabilities, is better suited for landscape photography, architectural shots, and street photography. Understanding the intended use of each lens can greatly influence a photographer's decision.
Which should you buy?
Choosing between the 85mm f1.8 Portrait Lens and the VILTROX 20mm f2.8 largely depends on your photography style and equipment. If you prioritize budget, portrait photography, and the ability to create beautiful bokeh, the 85mm f1.8 lens is the better choice at $96.22. However, if you seek a versatile, lightweight lens with autofocus capabilities for landscape and street photography, the VILTROX 20mm f2.8, priced at $176.00, could be worth the investment. Ultimately, your specific needs and shooting preferences will guide your decision.

