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VILTROX vs VILTROX

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

Winner

The VILTROX 50mm F2 lens offers superior optical performance and versatility, while the 28mm lens excels in portability and price. Choose based on your camera system and photography needs.

Why VILTROX is better

Portability

The 28mm lens is ultra-compact and lightweight.

Price

The 28mm lens is significantly cheaper.

Simplicity

The fixed aperture simplifies usage for beginners.

Why VILTROX is better

Optical Quality

The 50mm lens has a more complex optical design.

Aperture Flexibility

The 50mm lens has a wider maximum aperture.

Autofocus Speed

The 50mm lens features a fast and quiet autofocus system.

Overall score

VILTROX
75
VILTROX
85

Specifications

SpecVILTROXVILTROX
BrandVILTROXVILTROX
TypePancakeStandard
MountFujifilm XSony E
Max Aperturef4.5f2
AutofocusStandardSTM

Dimension comparison

VILTROXVILTROX

Design and Build Quality

The VILTROX 28mm f4.5 Pancake Lens Fuji x is ultra-compact and lightweight, making it an excellent choice for photographers seeking portability. In contrast, the VILTROX 50mm F2 Full Frame Lens for Sony is slightly heavier but still maintains a compact design. The 28mm lens measures just 60.3mm in diameter and 15.25mm thick, weighing approximately 60g, which is ideal for on-the-go shooting. The 50mm lens, while slightly bulkier at 205g, offers a robust build quality that is still manageable for most users. Both lenses are designed with user convenience in mind, but the pancake lens takes the lead in terms of portability.

Optical Performance

When it comes to optical performance, the VILTROX 50mm F2 Full Frame Lens for Sony boasts a more complex design featuring a 9-group, 13-element structure, including 3 ED, 4 HR, and 1 aspherical element. This advanced construction allows it to excel in a variety of shooting conditions, particularly in portrait photography. On the other hand, the VILTROX 28mm f4.5 lens employs 2 aspherical and 2 ED lenses, delivering sharp and clear images, although it may not match the depth of field and bokeh capabilities offered by the 50mm lens. For users prioritizing versatility and high-quality bokeh, the 50mm lens stands out.

Aperture and Exposure Control

The VILTROX 28mm f4.5 features a fixed aperture of f4.5, simplifying the shooting process but limiting creative control over exposure in varying lighting conditions. This design is particularly advantageous for beginners or those who prefer a straightforward approach. Conversely, the VILTROX 50mm F2 lens has a wider maximum aperture of f2, allowing for greater light intake and more creative control over depth of field. This makes it suitable for low-light environments and achieving aesthetically pleasing background blur. For photographers who desire more flexibility, the 50mm lens is the clear choice.

Autofocus and Usability

Both lenses offer reliable autofocus systems, but the VILTROX 50mm F2 lens features an STM (Stepping Motor) that provides fast and quiet autofocus, which is particularly beneficial for both photography and video recording. The VILTROX 28mm f4.5 lens does not specify its autofocus mechanism but emphasizes user-friendly features like an integrated sliding lens cap for convenience. While both lenses are user-friendly, the 50mm lens may appeal more to videographers and those who prioritize quick and quiet autofocusing capabilities.

Compatibility

The VILTROX 28mm f4.5 is designed specifically for Fujifilm APS-C mirrorless cameras, making it a perfect match for models like the X-T5 and X-H2. In contrast, the VILTROX 50mm F2 lens is compatible with full-frame Sony E-mount cameras, including the A7RV and A7CII. The choice of lens will depend heavily on the camera system you are invested in. If you own a Fujifilm camera, the 28mm lens is a natural fit, while Sony users will find the 50mm lens more advantageous.

Price Comparison

The VILTROX 28mm f4.5 is priced at $99.00, making it about 50% cheaper than the VILTROX 50mm F2 lens, which retails for $199.00. This substantial price difference may influence buyers on a budget or those who are just starting their photography journey. While the 50mm lens offers advanced features and optical performance, the 28mm lens provides excellent value for those who need a compact and reliable lens without breaking the bank.

User Reviews and Popularity

While specific sales ranks for these lenses haven't been disclosed, the VILTROX brand is generally well-regarded in the photography community. Users often praise the optical quality and compactness of the 28mm f4.5 lens, particularly for street and travel photography. The 50mm F2 lens, on the other hand, garners attention for its versatility in both portrait and general photography. Given the features and strengths of each lens, both have their dedicated fan bases, but the popularity may vary according to user needs.

Which should you buy?

Deciding between the VILTROX 28mm f4.5 Pancake Lens Fuji x and the VILTROX 50mm F2 Full Frame Lens for Sony depends on your specific needs and camera system. If you're looking for an ultra-compact, lightweight lens with a fixed aperture and excellent portability for Fujifilm cameras, the 28mm lens is a compelling choice, especially at $99.00. Conversely, if you require a versatile lens with superior optical performance, a wider aperture for low-light conditions, and are using a Sony camera, the 50mm lens, priced at $199.00, is worth the investment. Ultimately, both lenses have unique strengths that cater to different types of photographers.