# Effectiveness of a smartphone application for testing near visual acuity

> Research article (Eye, 2015) · cited 69× · AI/ML

**Wikidata**: [openalex:W1559095130](https://www.wikidata.org/wiki/openalex:W1559095130)  
**Source**: https://4ort.xyz/entity/effectiveness-of-a-smartphone-application-for-testing-near-visual-acuity