PDAF (Phase Detection Autofocus)

PDAF (Phase Detection Autofocus) (n.) An autofocus technology that quickly measures the convergence of light rays to determine correct focus. In mobile photography, PDAF allows for faster and more accurate focusing compared to traditional contrast-detection systems. This is particularly useful for capturing moving subjects or in low-light conditions. Many high-end smartphones incorporate PDAF sensors directly on the image sensor for improved performance.

Sebastian Chase
Sebastian Chase

Sebastian Chase is a mobile digital photographer who enjoys trying out new mobile technologies, and figuring out how to get them to deliver high-quality images with minimal effort. Join him on his mission to help mobile photographers create incredible images and videos with their new-age digital cameras, no matter the form that they may take.

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