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Measurement of visual acuity with a digital eye chart: optotypes, presentation modalities and repeatability
PURPOSE: Digital or computerised eye charts are becoming standard in the examination of visual acuity. Each instrument allows the selection of different optotypes, presentation modalities, and crowding. The aim of this study was to examine the differences in visual acuity (VA) measurement using a di...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8093539/ https://www.ncbi.nlm.nih.gov/pubmed/33139229 http://dx.doi.org/10.1016/j.optom.2020.08.007 |