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Canon EF 75- vs Panasonic LUMIX G X Vario Power Zoom Lens, 45-

Updated July 2026 — Canon EF 75- wins on focal length and weight, Panasonic LUMIX G X Vario Power Zoom Lens, 45- wins on price and diameter.

The Panasonic LUMIX G X Vario offers advanced features and superior optical performance, making it the better choice for serious photographers. However, the Canon EF 75-300mm is a more budget-friendly option.

Why Canon EF 75- is better

Price

Canon is significantly cheaper at $199.99.

Weight

Canon weighs 16.8 ounces compared to Panasonic's 7.4 ounces.

Focal Length

Canon offers a longer focal length of 75-300mm.

Why Panasonic LUMIX G X Vario Power Zoom Lens, 45- is better

Image Stabilization

Panasonic features POWER O.I.S. for better low-light performance.

Optical Coating

Panasonic uses Nano Surface Coating to reduce reflections.

Build Quality

Panasonic's compact design enhances portability.

Overall score

Canon EF 75-
65
Panasonic LUMIX G X Vario Power Zoom Lens, 45-
85

Specifications

SpecCanon EF 75-Panasonic LUMIX G X Vario Power Zoom Lens, 45-
Aperturef/4-5.6f/4-5.6
Zoom Range75-300mm45-175mm
StabilizationNoYes
CoatingNoneNano Surface
CompatibilityCanon SLRMicro Four Thirds

Dimension comparison

Canon EF 75-Panasonic LUMIX G X Vario Power Zoom Lens, 45-

Overview of the Canon EF 75-300mm and Panasonic LUMIX G X Vario

The Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens is priced at $199.99, making it significantly more affordable than the Panasonic LUMIX G X Vario Power Zoom Lens, which retails for $547.99. This price difference of $348 equates to about 174% more for the Panasonic lens, leading to an important consideration for budget-conscious photographers.

The Canon lens is designed for Canon SLR cameras and offers a zoom range of 75-300mm, while the Panasonic lens, suitable for Micro Four Thirds systems, provides a zoom equivalent of 90mm-350mm in 35mm terms. Understanding their intended use and compatibility is crucial when deciding between these two options.

Build Quality and Design

The Canon EF 75-300mm has a traditional lens design with a diameter of 2.8 inches and a length of 4.8 inches, weighing in at 16.8 ounces. This lens is built to be robust, yet it does not feature image stabilization, which might be a disadvantage for some users.

In contrast, the Panasonic LUMIX G X Vario is more compact, measuring approximately 90mm in length and weighing only 7.4 ounces. Its lightweight design enhances portability, making it easier to carry during outdoor shoots. Additionally, the Panasonic lens incorporates advanced construction technologies, such as Nano Surface Coating, which minimizes reflections and enhances image quality.

Zoom and Focal Length

The zoom capabilities of both lenses cater to different photographic needs. The Canon EF 75-300mm provides a focal length range of 75-300mm, perfect for capturing distant subjects, such as wildlife or sports. This lens's closest focusing distance is 4.9 feet, allowing for impressive close-ups at the telephoto end.

On the other hand, the Panasonic LUMIX G X Vario offers a 45-175mm zoom range, translating to a 90mm-350mm equivalent in 35mm. This versatility works well for portraits and landscapes, especially due to its superior edge-to-edge contrast. The lens's construction helps maintain high-quality images even at the wide end, making it a strong contender for varied shooting scenarios.

Image Stabilization

Image stabilization is a key feature that can greatly enhance the usability of a lens, especially for handheld shooting. The Canon EF 75-300mm lacks any image stabilization technology, which may result in less sharp images in low-light conditions or at longer focal lengths.

Conversely, the Panasonic LUMIX G X Vario is equipped with POWER O.I.S. (Optical Image Stabilizer), which significantly improves its performance in challenging lighting situations. This feature allows users to capture sharp images without the need for a tripod, making it a more versatile option for photographers who often shoot in dynamic environments.

Optical Performance

In terms of optical performance, the Canon EF 75-300mm lens consists of 13 elements in 9 groups, which helps in delivering decent image quality suitable for casual photography. However, it does not benefit from advanced coatings that can enhance image clarity.

The Panasonic LUMIX G X Vario stands out with its use of Nano Surface Coating technology that minimizes reflections across the entire visible light spectrum. This results in reduced ghosting and flare, leading to sharper and clearer images. Additionally, the use of Extra-low Dispersion (ED) lenses in its design helps suppress chromatic aberration, ensuring high descriptive performance across its zoom range.

Intended Use and Compatibility

The intended use and compatibility of these lenses highlight their differences. The Canon EF 75-300mm is specifically designed for Canon SLR systems, making it a suitable choice for existing Canon users looking to expand their lens collection.

In contrast, the Panasonic LUMIX G X Vario is tailored for Micro Four Thirds cameras, providing a good option for those in the mirrorless system. Photographers should consider their existing camera system and the types of photography they enjoy most, as this will influence their decision significantly.

Price Consideration

The price difference between the two lenses is substantial, with the Canon EF 75-300mm priced at $199.99 and the Panasonic LUMIX G X Vario at $547.99. This $348 gap translates to a 174% increase in cost for the Panasonic lens, which may deter budget-conscious buyers.

While the Canon lens offers a more economical choice, it lacks the advanced features found in the Panasonic lens, such as image stabilization and superior optical coatings. Therefore, potential buyers need to balance their budget with the desired features and performance.

Which should you buy?

Deciding between the Canon EF 75-300mm and the Panasonic LUMIX G X Vario ultimately depends on individual needs and circumstances. If you're a Canon SLR user seeking a budget-friendly telephoto zoom lens, the Canon EF 75-300mm at $199.99 makes a compelling choice, despite its lack of image stabilization.

On the other hand, if you're invested in the Micro Four Thirds system and require a versatile lens that excels in low-light conditions, the Panasonic LUMIX G X Vario, despite its higher price of $547.99, offers advanced features that justify the investment. Ultimately, your choice should align with your camera system, shooting style, and budget.