Comparing low-cost handheld autorefractors: A practical approach to measuring refraction in low-resource settings

PURPOSE: To compare and validate the accuracy and ease of use of handheld autorefractors against retinoscopic refraction by an ophthalmologist for assessing the visual acuity of older adults in India. METHODS: 190 patients were enrolled at the Sankara Eye Hospital in Bangalore, India, to undergo ref...

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Detalles Bibliográficos
Autores principales: Agarwal, Arunika, Bloom, David E., deLuise, Vincent P., Lubet, Alyssa, Murali, Kaushik, Sastry, Srinivas M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794120/
https://www.ncbi.nlm.nih.gov/pubmed/31614363
http://dx.doi.org/10.1371/journal.pone.0219501

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794120/
https://www.ncbi.nlm.nih.gov/pubmed/31614363
http://dx.doi.org/10.1371/journal.pone.0219501

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