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Panasonic LUMIX G VARIO 45- vs YONGNUO

Updated July 2026 — Panasonic LUMIX G VARIO 45- wins on weight and length, YONGNUO wins on min aperture.

The Panasonic lens offers versatility with its zoom capabilities, while the YONGNUO excels in low-light performance and affordability.

Why Panasonic LUMIX G VARIO 45- is better

Zoom Range

Panasonic offers a versatile 45-150mm zoom.

Optical Stabilization

Panasonic features optical image stabilization.

Build Quality

Panasonic has a solid construction.

Why YONGNUO is better

Low Light

YONGNUO has a fast F1.8 aperture.

Price

YONGNUO is significantly cheaper.

Bokeh Quality

YONGNUO provides beautiful background bokeh.

Overall score

Panasonic LUMIX G VARIO 45-
75
YONGNUO
85

Specifications

SpecPanasonic LUMIX G VARIO 45-YONGNUO
Focal Length45-150mm35mm
ApertureF4.0-5.6F1.8
Elements12 elements10 elements
Groups9 groups9 groups
Mount TypeMicro Four ThirdsSony E

Dimension comparison

Panasonic LUMIX G VARIO 45-YONGNUO

Design and Build Quality

When it comes to design and build quality, the YONGNUO 35MM F1.8 Art Auto Focus Lens stands out for its robust construction. Its metal bayonet and outer shell provide durability, while the gold-plated contacts enhance connectivity. In contrast, the Panasonic LUMIX G VARIO 45-150mm lens, while well-constructed, primarily features a plastic body. The YONGNUO lens is designed with a dustproof and waterproof rubber ring, making it suitable for various environments. This feature adds a layer of protection that may appeal to outdoor photographers. Overall, while both lenses are designed for their respective systems, the YONGNUO leans towards a more professional and durable feel.

Optical Performance

In terms of optical performance, the Panasonic LUMIX G VARIO 45-150mm lens offers a multi-coated lens design with 12 elements in 9 groups, enhancing its ability to reduce ghosting and flare during photography. This lens is particularly versatile, catering to both stills and video work with its near-silent focusing mechanism. In comparison, the YONGNUO 35MM F1.8 features 10 elements in 9 groups and is designed for a more specific purpose: providing high image quality in a prime lens format. With its F1.8 aperture, it excels in low-light conditions while giving beautiful background bokeh. The choice between these lenses will depend on whether you prefer the versatility of a zoom lens or the specific advantages of a prime lens.

Focal Length Versatility

The Panasonic LUMIX G VARIO 45-150mm lens provides a focal length equivalent to 90-300mm in 35mm terms, making it a versatile choice for various shooting scenarios, from portraits to distant subjects. This medium zoom range is especially useful for photographers who need flexibility without changing lenses frequently. On the other hand, the YONGNUO 35MM F1.8 is a prime lens with a fixed focal length. While it offers excellent image quality and is perfect for portraits and street photography, it lacks the versatility of a zoom. Thus, if you often find yourself shooting in diverse environments, the Panasonic lens may be the better fit.

Aperture and Low Light Performance

The aperture capabilities differ significantly between the two lenses. The YONGNUO 35MM F1.8 features a fast maximum aperture of F1.8, allowing for exceptional low-light performance and the ability to create pleasing out-of-focus backgrounds. This makes it particularly suitable for portrait photography and creative shots in dim conditions. Conversely, the Panasonic LUMIX G VARIO 45-150mm lens has a maximum aperture range of F4.0 to F5.6, which is adequate for many situations but may struggle in significantly low-light environments compared to the YONGNUO lens. For photographers prioritizing low-light performance, the YONGNUO lens is the clear winner.

Autofocus and Usability

The YONGNUO 35MM F1.8 boasts a very quiet auto-focus system, which is beneficial for both photography and video recording. This feature ensures that focus transitions are smooth and unobtrusive, which is particularly valuable in video production. The Panasonic LUMIX G VARIO 45-150mm lens also offers a near-silent focusing experience, thanks to its stepping motor. However, the inner focus system of the Panasonic lens contributes to its excellent resolution and contrast, making it effective for both still and moving subjects. Depending on whether you lean more toward video or stills, both lenses offer compelling autofocus features.

Price Comparison

When looking at pricing, the YONGNUO 35MM F1.8 is priced at $128.00, making it about 57% cheaper than the Panasonic LUMIX G VARIO 45-150mm lens, which retails for $299.99. This significant price difference may appeal to budget-conscious photographers or those just starting in mirrorless photography. However, the higher price of the Panasonic lens may be justified by its versatility and additional features, especially for users who require a medium zoom lens. Ultimately, your budget will play an essential role in your decision.

Compatibility and Use Cases

The compatibility of each lens significantly influences their usability. The YONGNUO 35MM F1.8 is designed specifically for Sony E-mount mirrorless cameras, making it an excellent option for users within that ecosystem. It supports a wide range of Sony cameras, including models like the A7 series and ZV-E1, ensuring broad applicability. The Panasonic LUMIX G VARIO 45-150mm, meanwhile, is tailored for Micro Four Thirds systems, catering primarily to users of Panasonic and Olympus cameras. This focus means that the choice of lens will heavily depend on your camera system and the types of photography you engage in.

Which should you buy?

Choosing between the Panasonic LUMIX G VARIO 45-150mm lens and the YONGNUO 35MM F1.8 ultimately comes down to your specific needs as a photographer. If you require versatility and a medium zoom range for various shooting scenarios, the Panasonic lens offers a compelling option. However, if you are focused on low-light performance and prefer a prime lens with exceptional image quality, the YONGNUO lens stands out as a more affordable choice. Both lenses have their strengths, making them suitable for different types of photography. Assess your priorities, camera compatibility, and budget to make the best decision for your photographic journey.