VILTROX vs VILTROX
Updated July 2026 — VILTROX wins on weight and portability, VILTROX wins on aperture and focus distance.
The VILTROX 25mm F1.7 E excels in low-light performance and versatility, making it a better choice for many photographers.
Why VILTROX is better
Weight
Lighter at 173g for portability
Wide Angle
Offers a wider perspective at 20mm
Price
Same price point as the 25mm
Why VILTROX is better
Aperture
Larger f/1.7 aperture for low-light
Focal Length
More versatile 38mm equivalent
Optical Design
More advanced optical structure
Overall score
Specifications
| Spec | VILTROX | VILTROX |
|---|---|---|
| Max Aperture | f/2.8 | f/1.7 |
| Min Focus Dist. | 0.62 ft | 0.33 m |
| Elements | 10 elements | 12 elements |
| Weight | 173g | unknown |
| Brand | VILTROX | VILTROX |
Dimension comparison
Overview of the VILTROX 20mm F2.8 Z-Mount
The VILTROX 20mm F2.8 Z-Mount is designed for Nikon Z Mount cameras, offering a wide-angle perspective with a fast f/2.8 aperture. This lens is priced at $176.00, making it a competitive option for photographers looking for a versatile wide-angle lens. Its compact design weighs only 173 grams, making it ideal for on-the-go shooting.
This lens features a unique optical structure composed of 10 elements in 8 groups, including 2 ED lenses and 2 aspherical lenses. This design aims to minimize distortion and ensure clarity in every shot. With a minimum focus distance of 0.62 feet, it allows for creative composition, capturing expansive landscapes or intricate details. Additionally, the lens supports fast autofocus performance, which is essential for capturing moving subjects.
Overview of the VILTROX 25mm F1.7 E
The VILTROX 25mm F1.7 E is built for Sony E-mount cameras, targeting both amateur and professional photographers with its price of $176.00. This lens features a bright f/1.7 aperture that excels in low-light conditions, making it suitable for portraiture and street photography.
With a focal length equivalent to 38mm, it provides a natural perspective similar to the human eye. The lens boasts a complex optical design of 12 elements in 10 groups, including 2 High Refractive elements and 1 Extra-low Dispersion element, which helps to minimize chromatic aberrations and distortion. The minimum focusing distance is 0.33 meters, allowing for stunning close-up shots, making it versatile for various photography styles.
Autofocus Performance
In terms of autofocus capabilities, both the VILTROX 20mm F2.8 Z-Mount and the VILTROX 25mm F1.7 E offer impressive performance. The 20mm lens features fast autofocus that is near-silent, making it suitable for capturing fast-moving subjects without disrupting the scene. This is particularly beneficial for wildlife and event photography.
Conversely, the 25mm lens is equipped with a new STM motor that delivers fast, precise, and near-silent autofocus as well. It also minimizes focus breathing, which is crucial for videographers aiming for smooth transitions. Both lenses provide reliable autofocus, but the 25mm has the edge in minimizing focus breathing, making it preferable for video recording.
Low-Light Performance
When it comes to low-light performance, the VILTROX 25mm F1.7 E takes the lead with its larger maximum aperture of f/1.7. This allows for greater light intake, making it ideal for dimly lit environments and enabling beautiful background blur, or bokeh. Photographers looking to create soft, out-of-focus backgrounds will find the 25mm lens particularly appealing.
In comparison, the VILTROX 20mm F2.8, while still capable in low-light conditions, does not provide the same level of brightness as the 25mm lens. Its f/2.8 aperture is good, but it may struggle slightly in very low-light situations, especially when compared to the advantages of the f/1.7 aperture found in the 25mm.
Compactness and Portability
Both lenses are designed with portability in mind, but the VILTROX 20mm F2.8 Z-Mount is notably lighter at just 173 grams. This compact design makes it an excellent choice for travel and street photography, where every ounce counts. Its lightweight nature allows photographers to carry it without feeling weighed down.
However, the VILTROX 25mm F1.7 E is also relatively compact and easy to handle, though it may be slightly bulkier compared to the 20mm lens. For those who prioritize a lighter kit, the 20mm lens is undoubtedly the better option.
Optical Quality
In terms of optical quality, both lenses are engineered to deliver sharp and clear images. The VILTROX 20mm F2.8 features an optical structure that includes 10 elements, designed to eliminate distortion and produce crisp images, making it perfect for landscape and architectural photography.
On the other hand, the VILTROX 25mm F1.7 incorporates 12 elements, including specialized elements aimed at reducing chromatic aberrations and enhancing clarity. This lens's optimized design ensures outstanding image quality across various shooting conditions. Both lenses offer impressive optical performance, but the 25mm lens may provide a slight advantage due to its advanced optical design.
Price Comparison
Both the VILTROX 20mm F2.8 Z-Mount and the VILTROX 25mm F1.7 E are priced identically at $176.00. This equal pricing offers consumers a unique dilemma, as they must weigh the features and benefits of each lens without a financial incentive for choosing one over the other. While both lenses deliver excellent value for their price, the decision will hinge more on the specific needs and shooting styles of the photographers.
Which should you buy?
Choosing between the VILTROX 20mm F2.8 Z-Mount and the VILTROX 25mm F1.7 E ultimately depends on your photographic needs. If you prioritize a lightweight lens for travel or require a wide-angle option for landscapes, the 20mm is an excellent choice. However, if low-light performance, versatility in portraiture, and superior optical quality are essential to your work, the 25mm lens may be the better investment. With both priced at $176.00, the decision should reflect your shooting style and the types of images you wish to create.

