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The Panasonic Lumix G100 has gained popularity among content creators for its compact design and video capabilities. However, its autofocus performance is equally important for photographers and videographers aiming for sharp, clear images and footage. In this review, we examine sample photos to evaluate the autofocus system’s effectiveness in various shooting scenarios.
Overview of the Panasonic Lumix G100 Autofocus System
The Lumix G100 features Panasonic’s Depth From Defocus (DFD) autofocus technology, which is designed to quickly and accurately focus on subjects. It offers both contrast-detection and phase-detection methods, aiming to provide smooth and reliable autofocus performance for both stills and video recording.
Sample Photos Demonstrating Autofocus Performance
Below are selected sample photos taken with the Lumix G100 in different environments to showcase its autofocus capabilities. Each photo is accompanied by a brief description of the focusing conditions and results.
1. Portrait in Natural Light
The camera successfully focused on the subject’s eyes, producing a sharp portrait with a blurred background. The autofocus was quick and precise, even with slight movements by the subject.
Sample Photo 1: Portrait in daylight

2. Action Shot of a Moving Subject
In a dynamic scene with a moving subject, the autofocus tracked the subject effectively, maintaining focus throughout the movement. The resulting image was sharp, demonstrating the system’s tracking ability.
Sample Photo 2: Running athlete

3. Low Light Indoor Scene
Autofocus performance in low light was tested indoors. The camera was able to lock focus on the subject quickly, though it required slightly more time than in bright conditions. The photos remained sharp with minimal hunting.
Sample Photo 3: Indoor portrait

Summary of Autofocus Performance
The Panasonic Lumix G100 offers reliable autofocus across various scenarios. Its ability to quickly lock onto subjects in well-lit conditions makes it suitable for diverse photography needs. While low light conditions pose some challenges, the autofocus system still performs adequately for most casual and semi-professional uses.
Final Thoughts
Overall, the autofocus system of the Lumix G100 is a strong feature that complements its compact design and video capabilities. Its performance in capturing sharp images in different environments makes it a versatile choice for content creators seeking portability without sacrificing autofocus quality.