Fundus imaging system with autofocus

Abstract

The techniques described herein relate to fundus imaging systems with automatic image capture. An example method for fundus imaging comprises aligning an image path of a fundus camera to an eye pupil of a subject, iteratively executing an autofocus function to determine a plurality of first diopter values, adjusting a focus of a lens of the fundus camera in accordance with a second diopter value, the second diopter value identified from the plurality of first diopter values or determined from the plurality of first diopter values, and capturing, after adjusting the focus of the lens in accordance with the second diopter value, a fundus image of a retina of the subject.

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