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VILTROX vs VILTROX AF

Updated July 2026 — VILTROX AF leads on elements.

Winner

Both lenses offer excellent features for Fuji X-mount users, but the AF model provides enhanced autofocus capabilities.

Why VILTROX is better

Lightweight

Both lenses weigh 60g, but the Ultra-Thin emphasizes portability.

Compact Design

Both lenses are 15.3mm thick, but the Ultra-Thin is marketed as the thinnest.

Price

Both lenses are priced at $99.00.

Why VILTROX AF is better

Autofocus

AF model includes a built-in VCM motor for efficient autofocus.

Image Quality

AF model has a superior optical design with ED and aspherical elements.

User Features

AF model supports Bluetooth upgrades for enhanced performance.

Overall score

VILTROX
85
VILTROX AF
88

Specifications

SpecVILTROXVILTROX AF
AutofocusPrecision AFVCM Motor
Image QualitySharp ImagesED & Aspherical
DesignUltra-ThinSlide Cap
DurabilityMetal BarrelAluminum Mount
Weight60g60g

Dimension comparison

VILTROXVILTROX AF

Overview of the VILTROX 28mm F4.5 Ultra-Thin Pancake Lens

The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens X-Mount Auto Focus is designed for photographers looking for a lightweight and compact lens option. Weighing only 60 grams and measuring just 15.3mm thick, this lens provides a versatile wide-angle perspective that is particularly favored by street photographers. The lens features advanced autofocus technology, ensuring sharp images with minimal effort.

In comparison, the VILTROX AF 28mm F4.5 f/4.5 XF Pancake Lens for Fuji X Mount shares many similarities but boasts additional features aimed at enhancing user experience. Priced at $99.00, both lenses are competitively positioned in the market, providing excellent options for Fuji X-mount users.

Design and Build Quality

Both the VILTROX 28mm F4.5 Ultra-Thin Pancake Lens and the VILTROX AF 28mm F4.5 f/4.5 XF Pancake Lens feature a sleek, ultra-thin design, with a diameter of 60.3mm. The lightweight construction of both lenses, at just 60 grams, makes them incredibly portable. However, the Ultra-Thin Pancake Lens emphasizes its metal barrel construction, which adds durability and makes it suitable for daily use and travel photography.

Conversely, the AF 28mm F4.5 f/4.5 XF also highlights its aluminum alloy mount, ensuring robust durability while maintaining the lightweight appeal. While both lenses are designed for on-the-go shooting, the distinct design elements cater to slightly different user preferences in terms of aesthetics and handling.

Autofocus Performance

Autofocus performance is a critical factor for many photographers, and both VILTROX lenses deliver in this regard. The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens features a precision autofocus system designed for quick and accurate focusing, allowing photographers to capture fleeting moments effortlessly.

On the other hand, the VILTROX AF 28mm F4.5 f/4.5 XF lens includes a built-in VCM motor that ensures efficient autofocus performance, supporting face and eye recognition. This capability may appeal to portrait photographers and videographers who require speed and precision. While both lenses excel in autofocus, the added features of the AF model make it particularly versatile for dynamic shooting situations.

Image Quality

When it comes to image quality, both lenses are engineered to produce sharp, vibrant images. The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens is equipped with a multi-layer coating that minimizes light interference, ensuring clarity in every shot. Its unique perspective effect is particularly appealing for creative photography.

The VILTROX AF 28mm F4.5 f/4.5 XF lens, however, goes a step further with its optical design, which includes six elements in six groups, two ED lenses, and two aspherical lenses. This configuration enhances color accuracy and sharpness, making it an excellent option for serious photographers. The inclusion of a unique front element also allows for beautiful starburst effects, adding a creative flair to images captured with this lens.

Versatility and Usage

Versatility is a hallmark of both lenses, with the 28mm focal length offering a wide-angle perspective suitable for various photography styles, from landscapes to street photography. The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens is praised for its lightweight design, making it ideal for casual outings and travel.

The VILTROX AF 28mm F4.5 f/4.5 XF lens also emphasizes its usability, featuring a slide cap design that transforms the lens cap into a protective cover, ensuring the lens remains clean and ready for use. Both lenses cater to photographers who seek convenience and ease of use, but the innovative design of the AF lens gives it a slight edge for those who value practicality.

Price Comparison

Both the VILTROX 28mm F4.5 Ultra-Thin Pancake Lens and the VILTROX AF 28mm F4.5 f/4.5 XF lens are priced at $99.00, making them equally accessible to consumers. The pricing strategy positions both products as affordable options in the competitive camera lens market. Additionally, prices for the AF model have shown a slight average drop to $97.06 over the past 90 days, suggesting it may offer better long-term value in terms of market trends.

Given that both lenses are priced the same, potential buyers might consider their specific needs and preferences when deciding which lens to purchase.

User Experience and Feedback

User experience can heavily influence the decision-making process, and both lenses have received positive feedback for their performance. The VILTROX 28mm F4.5 Ultra-Thin Pancake Lens is often lauded for its compact size and sharpness, making it a favorite among street photographers. The innovative toggle-opening cap design enhances user experience by eliminating concerns about losing the lens cap.

In contrast, the VILTROX AF 28mm F4.5 f/4.5 XF lens is recognized for its exceptional image quality and efficient autofocus, making it suitable for various photography styles. Users appreciate the added features, like support for Bluetooth upgrades, which keep the lens performing at its best. Both lenses have their strengths and are well-received by the photography community.

Which should you buy?

Choosing between the VILTROX 28mm F4.5 Ultra-Thin Pancake Lens and the VILTROX AF 28mm F4.5 f/4.5 XF lens ultimately depends on your specific needs as a photographer. If you prioritize a lightweight, compact design for casual shooting, the Ultra-Thin Pancake Lens is an excellent choice. However, if you seek enhanced autofocus capabilities and additional features for dynamic photography, the AF model may be the better investment. Both lenses offer exceptional value at the same price point, ensuring that you can’t go wrong with either option.