A new, adaptive, self-administered, and generalizable method used to measure visual acuity.

Jan SkerswetatJingyi HeJay Bijesh ShahNicolas AycardiMichelle FreemanPeter John Bex

Published in: Optometry and vision science : official publication of the American Academy of Optometry (2024)

Angular Indication Measurement VA's ability to detect defocus was comparable with that of an ETDRS letter chart and showed greater sensitivity to induced astigmatic blur, and AIM-VA's repeatability is comparable with ETDRS when using two or more adaptive steps. Angular Indication Measurement's self-administered orientation judgment approach is generalizable to interrogate other visual functions, e.g., contrast, color, motion, and stereovision.

Keyphrases

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