Validation of a novel iPhone application for evaluating near functional visual acuity

Abstract Monitoring dynamic changes in near vision is important for early detection of presbyopia. This study assessed the accuracy and reliability of a new smartphone-based application, the Smart Vision Check (SVC), compared with those of a conventional device (AS-28; Kowa, Aichi, Japan), for measu...

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Bibliographic Details
Main Authors: Akiko Hanyuda, Miyuki Kubota, Shunsuke Kubota, Sachiko Masui, Kenya Yuki, Kazuo Tsubota, Kazuno Negishi
Format: Article
Language:English
Published: Nature Portfolio 2022-12-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-27011-2