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Viltrox vs VILTROX

Updated July 2026 — Viltrox wins on weight and thickness, VILTROX wins on focal length and aperture.

Winner

The Viltrox 25mm F1.7 E excels in low-light performance and versatility, while the Viltrox 28mm F4.5 offers portability and budget-friendliness.

Why Viltrox is better

Low-Light

Better performance in low-light conditions

Versatility

More suitable for various photography styles

Autofocus

Advanced autofocus features for dynamic shooting

Why VILTROX is better

Portability

Ultra-thin design for easy carrying

Price

More budget-friendly option

Weight

Lighter weight for travel convenience

Overall score

Viltrox
85
VILTROX
70

Specifications

SpecViltroxVILTROX
AutofocusSTM motorPrecision AF
Camera CompatibilitySony EFuji X
Price$176.00$99.00
User FeaturesFace/Eye RecognitionToggle Cap Design
ConstructionDurableMetal Barrel

Dimension comparison

ViltroxVILTROX

Overview of the Viltrox 25mm F1.7 E and Viltrox 28mm F4.5

The Viltrox 25mm F1.7 E is a versatile prime lens designed for Sony E mount cameras, while the Viltrox 28mm F4.5 is an ultra-thin pancake lens tailored for Fuji X mount users. Both lenses cater to different types of photography needs and preferences, making them appealing to distinct user bases.

The Viltrox 25mm F1.7 E is priced at $176.00, offering a bright f/1.7 maximum aperture that excels in low-light conditions. In contrast, the Viltrox 28mm F4.5 is more budget-friendly at $99.00, emphasizing portability with its ultra-thin design. This fundamental difference in pricing and intended use highlights the varying priorities of photographers that each lens seeks to address.

Design and Build Quality

When it comes to design and build quality, the Viltrox 25mm F1.7 E stands out for its lightweight yet robust construction, weighing in at only 170g. This lens, with its traditional design, is well-suited for both travel and everyday shooting. On the other hand, the Viltrox 28mm F4.5 is the thinnest lens in the Viltrox lineup, measuring merely 15.3mm thick and weighing just 60g.

The ultra-thin profile of the Viltrox 28mm F4.5 allows photographers to easily carry it in their pockets, which is a significant advantage for street photographers or those who prefer a minimalistic setup. Both lenses are built with a durable construction; however, the Viltrox 28mm F4.5’s pancake style offers a unique aesthetic while ensuring portability, which can be a decisive factor for on-the-go photographers.

Aperture and Low-Light Performance

The Viltrox 25mm F1.7 E boasts a maximum aperture of f/1.7, allowing for exceptional performance in low-light scenarios and providing greater control over depth of field. This feature is particularly beneficial for portrait and indoor photography where lighting conditions may be less than ideal.

In comparison, the Viltrox 28mm F4.5 has a maximum aperture of f/4.5, which, while adequate for many situations, does not match the low-light capabilities of the 25mm lens. Photographers focusing on low-light environments or seeking creamy bokeh effects may find the 25mm lens to be the more suitable option. Therefore, if low-light performance is a priority, the Viltrox 25mm F1.7 E is the clear winner.

Autofocus Performance

Autofocus capabilities differ notably between the two lenses. The Viltrox 25mm F1.7 E employs an STM stepper motor, providing a quiet autofocus experience, which is particularly advantageous for video shooting. Additionally, it supports face and eye recognition, ensuring that subjects remain in sharp focus, whether photographing stills or capturing moving subjects.

Conversely, the Viltrox 28mm F4.5 also features a precision autofocus system, designed for agility and efficiency. Although both lenses claim to deliver quick and reliable autofocus, the 25mm's advanced features make it more appealing for dynamic shooting situations. If quick and silent autofocus is essential, especially for video work, the Viltrox 25mm F1.7 E may be the better choice.

Versatility in Use

The Viltrox 25mm F1.7 E is a versatile lens that performs well across various shooting situations, making it ideal for both portraits and landscapes. Its wider aperture allows for creative depth of field effects, enhancing its adaptability for different types of photography.

In contrast, the Viltrox 28mm F4.5, while versatile in its own right, is particularly favored by street photographers due to its wide-angle perspective and compact form. The lens is designed to deliver a unique perspective effect, making it suitable for capturing dynamic urban scenes. Photographers who prioritize versatility may find the 25mm lens more accommodating across diverse shooting scenarios.

Price Comparison

Price is a significant factor for many photographers when choosing between the two lenses. The Viltrox 25mm F1.7 E is priced at $176.00, while the Viltrox 28mm F4.5 comes in at a much lower $99.00. This represents a price difference of about 44%, making the 28mm lens the more economical option for those on a budget.

However, the cost-effectiveness of the Viltrox 28mm F4.5 does not diminish its quality, as it still offers essential features and excellent performance for everyday photography. Budget-conscious photographers will appreciate the savings with the 28mm lens while still obtaining a reliable tool for their craft.

User Experience and Practicality

In terms of user experience, the Viltrox 25mm F1.7 E is designed to support multiple camera shooting modes and EXIF information transmission, making it a user-friendly choice for photographers looking for seamless integration with their Sony cameras. Its lightweight design further enhances its practicality for daily use.

The Viltrox 28mm F4.5 emphasizes portability with its ultra-thin profile and innovative toggle-opening cap design, which eliminates the worry of losing lens caps. This attention to detail enhances the overall user experience, especially for those who prioritize convenience and travel-friendliness. For photographers seeking practicality in their gear, both lenses have unique features that cater to different needs.

Which should you buy?

In conclusion, the decision between the Viltrox 25mm F1.7 E and the Viltrox 28mm F4.5 ultimately depends on your specific needs and photography style. If you require excellent low-light performance, versatile shooting capabilities, and advanced autofocus features, the Viltrox 25mm F1.7 E is the better option, albeit at a higher price of $176.00.

Conversely, if you prioritize portability, budget-friendliness, and a unique perspective for street photography, the Viltrox 28mm F4.5 is an excellent choice at just $99.00. Each lens has its strengths, making them appealing to different types of photographers. Your final choice should align with your shooting preferences and budget considerations.