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Sony FE vs VILTROX PRO

Updated July 2026 — Sony FE wins on price and build, VILTROX PRO wins on autofocus and sharpness.

The VILTROX PRO 27mm F1.2 offers superior low-light performance and is more budget-friendly, while the Sony FE 40mm f/2.5 G excels in build quality and sharpness.

Why Sony FE is better

Build Quality

Sony's aluminum exterior enhances durability.

Brand Reputation

Sony is known for high-quality optics.

Weight

Sony lens is ultra-compact and lightweight.

Why VILTROX PRO is better

Price

VILTROX is $220 cheaper.

Aperture

F1.2 vs F2.5 allows better low-light performance.

Autofocus

VILTROX offers precise and fast autofocus.

Overall score

Sony FE
85
VILTROX PRO
90

Specifications

SpecSony FEVILTROX PRO
Focal Length40mm27mm
Max Aperturef/2.5f/1.2
Elements3 aspheric15 elements
WeightLightweightLightweight
CompatibilityE-mountXF Fuji

Dimension comparison

Sony FEVILTROX PRO

Overview of the Sony FE 40mm f/2.5 G Lens for E

The Sony FE 40mm f/2.5 G Lens for E is a premium ultra-compact fast prime lens designed for both full-frame and APS-C cameras. With a current price of $798.00, it offers exceptional image quality and portability, making it a strong contender for photographers looking for a versatile lens. This lens features a maximum aperture of f/2.5, enabling excellent low-light performance and beautiful bokeh effects, which are essential for portrait and artistic photography.

The lens is constructed with three aspheric elements that ensure corner-to-corner sharpness, along with an aluminum exterior that adds durability and a premium look. Its lightweight and compact design further enhance its usability for both casual and professional photographers.

Overview of the VILTROX PRO 27mm F1.2 XF Fuji

The VILTROX PRO 27mm F1.2 XF Fuji is priced at $578.00, making it about 27% cheaper than the Sony lens. This lens is specifically designed for Fujifilm X-mount cameras and boasts a fast maximum aperture of f/1.2, providing stunning shallow depth of field and creamy bokeh. The 27mm focal length translates to a 40mm equivalent, making it versatile for various photography styles, from portraits to street photography.

Featuring an optical construction of 15 glass elements in 11 groups, this lens excels in sharpness while minimizing chromatic aberrations. Additionally, the VILTROX lens offers precise and fast autofocus capabilities, making it suitable for capturing fast-moving subjects. The minimum focusing distance of 11 inches (28cm) allows creative shooting angles by getting closer to subjects.

Price Comparison

When it comes to price, the VILTROX lens is the more economical choice at $578.00 compared to the Sony lens at $798.00. This represents a savings of $220, or about 27%. For photographers on a budget or those looking for high-quality performance without the premium price tag, the VILTROX lens presents a compelling option. However, it’s essential to consider how each lens's features align with your specific photography needs before making a decision.

Build Quality and Design

In terms of build quality, the Sony FE 40mm f/2.5 G Lens is crafted with an aluminum exterior, giving it a robust and premium feel. This design choice enhances durability, making it suitable for various shooting conditions. Its ultra-compact and lightweight nature further supports on-the-go photography, appealing to travel and street photographers.

Conversely, the VILTROX PRO 27mm F1.2 has not specified its materials, but it is designed to deliver high performance while maintaining a compact profile. Despite being less expensive, it also focuses on providing a user-friendly experience with a lightweight design suitable for extended use. The differences in materials may appeal to users who prioritize durability versus those who need functionality at a lower price point.

Optical Performance

The Sony lens is equipped with three aspheric elements, which contribute to its ability to achieve sharpness across the frame, ensuring stunning image quality. The f/2.5 maximum aperture allows for decent low-light performance and creates a beautiful background blur, making it suitable for portraits and artistic shots.

On the other hand, the VILTROX lens outshines in optical performance with its f/1.2 aperture, allowing it to perform exceptionally well in low-light conditions while producing creamy bokeh. The 15 elements in 11 groups construction is designed to minimize optical aberrations, resulting in high-resolution images even at wide apertures. This makes the VILTROX lens a strong candidate for portrait photographers who need both sharpness and aesthetic quality.

Autofocus and Usability

Autofocus performance is crucial for many photographers, especially those who shoot dynamic subjects. The Sony FE lens is built to provide fast and reliable autofocus, though specific details on its capabilities are limited. Its lightweight design also aids in usability, making it easy to handle during extended shooting sessions.

The VILTROX PRO lens boasts precise and fast autofocus performance, supporting eye focus and EXIF information transmission, enhancing the shooting experience. The near-silent shutter sound is an added bonus for those capturing candid moments. This lens is particularly well-suited for capturing fast-moving subjects, giving it an edge in dynamic shooting scenarios.

Intended Use Cases

The Sony FE 40mm f/2.5 G Lens is versatile enough for various photography styles, including landscapes, street photography, and portraits. Its premium build quality and image performance make it appealing to serious photographers looking for an all-rounder lens.

In contrast, the VILTROX PRO 27mm F1.2 is tailored for those who prioritize low-light performance and creative depth of field, making it ideal for portrait and street photography. Its ability to handle both dynamic and static scenes makes it a flexible option for photographers exploring different genres.

Which should you buy?

Ultimately, the choice between the Sony FE 40mm f/2.5 G Lens for E and the VILTROX PRO 27mm F1.2 XF Fuji hinges on your specific needs and budget. If you are looking for a premium build and exceptional sharpness with a high-quality brand reputation, the Sony lens might be worth the investment despite its higher price. However, if you seek a more affordable option that delivers outstanding low-light performance and beautiful bokeh, the VILTROX lens offers excellent value for money. Consider your photography style, budget, and the specific features that matter most to you before making a decision.