Fundus imaging system with autofocus

At least one non-transitory computer-readable storage medium comprising processor-executable instructions that, when executed by at least one computer hardware processor, cause the at least one computer hardware processor to perform a method for fundus imaging, the method comprising:

• 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.

A fundus imaging system comprising:

• a fundus camera;
• at least one memory storing processor-executable instructions;
• and
• at least one computer hardware processor configured to execute the processor-executable instructions to perform a method for fundus imaging, the method comprising:
• aligning an image path of the 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.