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Panasonic LUMIX G VARIO 45- vs VILTROX

Updated July 2026 — Panasonic LUMIX G VARIO 45- leads on price and focal length.

The Panasonic LUMIX lens offers greater versatility with its zoom capabilities, while the VILTROX lens excels in low-light performance and is more budget-friendly.

Why Panasonic LUMIX G VARIO 45- is better

Zoom Range

Versatile 45-150mm focal length

Stabilization

Includes Panasonic Mega O.I.S.

Build Quality

Multi-coated lens for high optical performance

Why VILTROX is better

Aperture

Bright f/1.7 for low-light shooting

Weight

Lightweight design for portability

Price

More affordable at $176.00

Overall score

Panasonic LUMIX G VARIO 45-
85
VILTROX
76

Specifications

SpecPanasonic LUMIX G VARIO 45-VILTROX
Optical Design12 elements in 9 groups12 elements in 10 groups
AutofocusNear-silent focusingFast STM motor
Image StabilizationYesNo
Minimum Focus1.0m0.33m
CompatibilityMicro Four ThirdsSony E-mount

Dimension comparison

Panasonic LUMIX G VARIO 45-VILTROX

Overview of the Panasonic LUMIX G VARIO 45-150mm F4.0-5.6 ASPH and VILTROX 25mm F1.7 E

The Panasonic LUMIX G VARIO 45-150mm F4.0-5.6 ASPH is designed for Micro Four Thirds cameras, while the VILTROX 25mm F1.7 E targets Sony E-mount systems. Priced at $299.99, the LUMIX lens offers versatility with its zoom capabilities, whereas the VILTROX lens, priced at $176.00, is a prime lens that excels in low-light conditions due to its larger aperture. This price difference of $123.99 (about 42%) reflects the distinct functionalities and target markets of these two lenses.

Design and Build Quality

Both lenses are thoughtfully designed to enhance user experience and performance, but they cater to different photography styles. The Panasonic LUMIX lens features a medium zoom range of 45-150mm, which provides flexibility for various shooting scenarios. It incorporates a multi-coated lens, reducing ghosting and flares, thus ensuring high optical performance. In contrast, the VILTROX 25mm lens is purely prime, offering a bright f/1.7 aperture for superb low-light performance and beautiful bokeh. The VILTROX’s extended lens hood and USB-C upgrade port also indicate a focus on user-friendly design.

Optical Performance

Optical performance is crucial when choosing a lens, and both models deliver impressive results in their respective categories. The LUMIX lens boasts a construction of 12 elements in 9 groups, including one UHR lens and two aspherical lenses, which contribute to its high optical performance. It also features Panasonic Mega O.I.S. for effective image stabilization, making it suitable for handheld shooting. Meanwhile, the VILTROX lens also includes 12 elements but in 10 groups, with high refractive and extra-low dispersion elements to minimize aberrations. This design ensures sharp and vivid images, particularly in challenging lighting conditions.

Autofocus and Usability

When it comes to autofocus capabilities, the VILTROX 25mm lens has a distinct advantage with its fast, precise, and near-silent STM motor. This is particularly beneficial for video recording, as it minimizes focus breathing during transitions. The Panasonic LUMIX lens features a near-silent focusing system as well, but it is tailored more towards still photography with smooth transitions for both video and photo recording. While both lenses offer ease of use, the VILTROX's advanced autofocus system may appeal more to videographers and those capturing spontaneous moments.

Focal Length and Versatility

The focal lengths of these lenses cater to different photographic needs. The Panasonic LUMIX G VARIO 45-150mm lens offers a 35mm equivalent of 90-300mm, making it a versatile choice for capturing distant subjects, landscapes, or wildlife. This makes it a valuable tool for photographers needing flexibility in their focal range. On the other hand, the VILTROX 25mm lens has a focal length that translates to approximately 38mm in 35mm terms, which is ideal for portraits and street photography. While the VILTROX excels in low-light and close-up scenarios, it lacks the zoom versatility of the LUMIX.

Price Comparison

The price difference between the two lenses is significant, with the Panasonic LUMIX lens retailing at $299.99 and the VILTROX lens at $176.00. This means that the VILTROX is about 42% cheaper, making it a more budget-friendly option for those who prioritize low-light performance and portrait photography. However, the LUMIX lens offers greater versatility with its zoom capabilities, which may justify the higher price for some users. Depending on your photographic needs, the price difference may greatly influence your purchasing decision.

Target Audience

The intended audience for each lens varies significantly. The Panasonic LUMIX G VARIO lens is aimed at photographers using Micro Four Thirds systems who need a versatile lens for various situations, including travel and wildlife photography. Its medium zoom range and stabilization features cater to enthusiasts and professionals alike. Conversely, the VILTROX 25mm lens is designed for Sony E-mount users who require a lightweight prime lens with an excellent low-light performance for street photography, portraits, or videography. Each lens effectively meets the needs of its respective audience.

Which should you buy?

Choosing between the Panasonic LUMIX G VARIO 45-150mm F4.0-5.6 ASPH and the VILTROX 25mm F1.7 E ultimately hinges on your photography style and requirements. If you seek versatility in focal length and the ability to shoot in various scenarios, the LUMIX lens is the better option despite its higher price. However, if you prioritize low-light performance, sharp images, and a more budget-friendly choice, the VILTROX lens is an excellent selection. Each lens offers unique advantages, so consider your specific needs and preferences before making a decision.