SIRUI Night Walker vs VILTROX
Updated July 2026 — SIRUI Night Walker wins on weight and aperture, VILTROX wins on price and length.
The SIRUI Night Walker excels in low-light performance and build quality, while the VILTROX 28mm offers great value and portability.
Why SIRUI Night Walker is better
Low-Light Performance
T1.2 aperture excels in dim conditions
Build Quality
Sturdy aluminum housing
Optical Performance
11 elements for sharpness
Why VILTROX is better
Price
$99 is significantly cheaper
Weight
Only 60g for easy portability
Autofocus
Efficient autofocus for quick shooting
Overall score
Specifications
| Spec | SIRUI Night Walker | VILTROX |
|---|---|---|
| Aperture | T1.2 | F4.5 |
| Focal Length | 35mm | 28mm |
| Elements | 11/10 | 6/6 |
| Min Focus | 0.4m | 0.2m |
| Mount | E-Mount | X-Mount |
Dimension comparison
Overview of the SIRUI Night Walker 35mm and VILTROX 28mm
The SIRUI Night Walker 35mm and VILTROX 28mm offer distinct features and functionalities tailored to different types of photographers. The SIRUI Night Walker 35mm is a manual focus cine lens priced at $279.00, while the VILTROX 28mm is an auto-focus pancake lens available for $99.00, making it about 64% cheaper. This price difference indicates that each lens targets varying user needs and budgets, influencing their respective appeal in the market.
Intended Use and Target Audience
The SIRUI Night Walker 35mm is primarily designed for filmmakers and content creators who require a high-quality cine lens for low-light environments. Its T1.2 large aperture excels in night scenes and provides a pleasing bokeh. In contrast, the VILTROX 28mm caters to photographers looking for versatility and ease of use, making it ideal for landscapes, architecture, and environmental portraits. The lightweight build and compact design of the VILTROX make it suitable for casual photographers and travelers, while the robust construction of the SIRUI appeals to professionals.
Optical Performance
In terms of optical performance, the SIRUI Night Walker boasts outstanding capabilities with a revolutionary design that enhances sharpness, minimizes focus breathing, and controls aberrations. The lens features 11 elements in 10 groups, allowing for exceptional image quality even at maximum aperture. On the other hand, the VILTROX 28mm incorporates 6 elements in 6 groups, including 2 ED and 2 aspherical lenses, providing sharp images and vibrant colors. While both lenses deliver quality, the SIRUI is more focused on cinematic applications, whereas the VILTROX offers solid performance for everyday photography.
Build Quality and Design
The SIRUI Night Walker is crafted with a sturdy aluminum cine housing, contributing to its durability while remaining portable at around 500g. Its aesthetic options of classic black and fashionable metal gray add a premium touch. Conversely, the VILTROX 28mm is ultra-light, weighing only 60g and measuring just 15.3mm in thickness, making it the thinnest lens in the Viltrox lineup. This lightweight design emphasizes convenience for on-the-go shooting. While the SIRUI lens is built for robustness, the VILTROX focuses on portability and ease of use.
Aperture and Low-Light Performance
The SIRUI Night Walker's T1.2 large aperture significantly enhances its low-light performance, allowing for high-quality shooting in challenging lighting conditions. This feature is particularly beneficial for filmmakers who often work in dim environments. In contrast, the VILTROX 28mm has a smaller maximum aperture of F4.5, which, while adequate for many situations, may not perform as well in low-light scenarios. Therefore, if low-light capability is a priority, the SIRUI lens stands out as the better option.
Autofocus vs. Manual Focus
One notable distinction between these two lenses is their focus mechanism. The SIRUI Night Walker operates as a manual focus lens, which may appeal to filmmakers who prefer precise control over focusing. On the other hand, the VILTROX 28mm features efficient autofocus, simplifying the shooting process and catering to photographers who require quick and effortless capturing of scenes. This difference can greatly influence user experience, depending on whether one values control or convenience in focus.
Price Comparison and Value
With the SIRUI Night Walker priced at $279.00 and the VILTROX 28mm at $99.00, there is a significant price gap of $180.00, making the VILTROX about 64% cheaper. While the SIRUI offers specialized features suitable for professional filmmaking, the VILTROX provides excellent value for casual photographers. The affordability of the VILTROX lens makes it an attractive option for those on a budget or just starting in photography, while the SIRUI lens justifies its higher cost through enhanced performance and build quality.
Which should you buy?
Choosing between the SIRUI Night Walker 35mm and the VILTROX 28mm ultimately depends on your specific needs and budget. If you're a filmmaker seeking high-quality low-light performance and robust construction, the SIRUI Night Walker is worth the investment. However, if you're a casual photographer in need of a lightweight, versatile lens that offers good image quality at a lower price point, the VILTROX 28mm presents a compelling option. Evaluate your shooting style and requirements to make the best decision for your photography journey.

