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Cost-Effective Adaptive Optics with the Digital Light Ophthalmoscope

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Abstract

A novel and cost-effective adaptive optics system for imaging the retina is presented. The system synchronizes linear LED illumination patterns from a digital light projector to electronic rolling shutter detection in a CMOS camera, permitting real-time adjustments of the confocal aperture width and position to optimize the visualization of capillary flow and photoreceptor cones.

© 2016 Optical Society of America

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