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PANASONIC LUMIX S Series Camera Lens, vs VILTROX

Updated July 2026 — PANASONIC LUMIX S Series Camera Lens, wins on build and video, VILTROX wins on weight and price.

The Panasonic LUMIX S Series Camera Lens offers superior performance and build quality, while the VILTROX 35mm f1.7 Fuji provides excellent value for Fujifilm users.

Why PANASONIC LUMIX S Series Camera Lens, is better

Build Quality

Rugged design suitable for harsh conditions

Video Performance

Excels in video recording with focus breathing suppression

Aperture

Larger aperture enhances portrait photography

Why VILTROX is better

Price

Significantly cheaper option

Weight

Lighter and more portable

Focal Length

Versatile 35mm focal length for various styles

Overall score

PANASONIC LUMIX S Series Camera Lens,
85
VILTROX
75

Specifications

SpecPANASONIC LUMIX S Series Camera Lens,VILTROX
ApertureF1.8F1.7
Focal Length85mm35mm
Mount TypeL-MountX-Mount
AutofocusYesYes
Weather ResistanceYesNo

Dimension comparison

PANASONIC LUMIX S Series Camera Lens,VILTROX

Overview of the Panasonic LUMIX S Series Camera Lens

The Panasonic LUMIX S Series Camera Lens is priced at $597.99, making it a premium option for photographers. This lens is designed for L-mount full-frame digital cameras and is ideal for portrait photography due to its large aperture of F1.8. The LUMIX lens boasts features like a rugged design, compact build, and video recording support, making it a versatile choice for various shooting conditions. With its impressive optical performance, this lens appeals to both enthusiasts and professionals looking to enhance their photography and videography.

Overview of the VILTROX 35mm f1.7 Fuji

The VILTROX 35mm f1.7 Fuji is a more budget-friendly choice at $179.00, offering excellent value for Fujifilm users. This lens is designed specifically for X-mount cameras and features a bright F1.7 aperture, providing exceptional low-light performance. With an optimized optical design featuring 11 elements in 9 groups, it aims to minimize chromatic aberrations and distortion. This lens is particularly well-suited for a range of styles, including portraits and street photography, making it a versatile addition to any photographer's kit.

Compatibility and Mount Type

The Panasonic LUMIX S Series Camera Lens is compatible with all L-mount full-frame digital cameras, allowing for maximum versatility. This compatibility extends across the LUMIX S series and beyond, making it a valuable asset for users of various camera systems. On the other hand, the VILTROX 35mm f1.7 Fuji is specifically designed for Fujifilm X-mount cameras, such as the X-T1, X-T2, and X-T4. While the Panasonic lens offers broader compatibility, the VILTROX lens excels within its specific ecosystem, ensuring optimal performance for Fujifilm users.

Aperture and Low-Light Performance

The Panasonic LUMIX S Series Camera Lens features a large F1.8 aperture, which is particularly beneficial for portrait photography, offering beautiful bokeh and smooth defocus gradation. This makes it easier to create striking images with a professional touch. In contrast, the VILTROX 35mm f1.7 lens, with its slightly larger aperture of F1.7, provides exceptional low-light performance and also facilitates beautiful background blur. Both lenses excel in low-light conditions, but the VILTROX lens offers a marginal advantage in aperture size, making it a great choice for nighttime or challenging lighting scenarios.

Optical Design and Image Quality

The optical design of the Panasonic LUMIX S Series Camera Lens comprises 9 elements in 8 groups, including 2 Extra-low Dispersion (ED) lenses that effectively suppress chromatic aberration. This design ensures high-quality images with smooth bokeh and minimal vignetting. The VILTROX 35mm f1.7 lens features 11 elements in 9 groups, including 2 High Refractive (HR) elements and 1 Extra-low Dispersion (ED) element. This combination aims to enhance image quality by minimizing distortion and flare. While both lenses are engineered for superior image quality, the VILTROX model may provide slightly sharper images given its advanced optical configuration.

Autofocus and Video Capabilities

The Panasonic LUMIX S Series Camera Lens excels in video recording performance, featuring a mechanism that suppresses focus breathing, which can be a common issue with lenses designed primarily for still photography. This makes it a strong candidate for videographers looking for smooth focus transitions. Conversely, the VILTROX 35mm f1.7 lens is equipped with a new STM motor that delivers fast and near-silent autofocus performance, making it ideal for both photography and video. While both lenses offer solid autofocus capabilities, the LUMIX lens has a clear edge in video applications due to its focus breathing suppression.

Build Quality and Design

The Panasonic LUMIX S Series Camera Lens sports a rugged design that is dust, splash, and freeze-resistant, making it suitable for heavy field use under harsh conditions. This durability is a significant advantage for outdoor photographers or those working in unpredictable environments. In contrast, the VILTROX 35mm f1.7 lens, while thoughtfully designed with an extended lens hood and a USB-C upgrade port, does not emphasize weather resistance. Photographers who require a robust lens for challenging conditions may find the LUMIX lens more appealing.

Which should you buy?

Choosing between the Panasonic LUMIX S Series Camera Lens and the VILTROX 35mm f1.7 Fuji ultimately depends on your specific needs and budget. The Panasonic lens, at $597.99, is a premium option that offers exceptional performance, especially for portrait photography and videography, with its rugged build and advanced features. Conversely, the VILTROX lens is significantly cheaper at $179.00, providing excellent value for Fujifilm X-mount users seeking versatility and good optical performance. If you prioritize advanced video capabilities and weather resistance, the Panasonic lens stands out. However, if you're looking for an affordable, quality lens for everyday photography, the VILTROX lens is an excellent choice.