# Visual Acuity at Various Distances and Defocus Curve: A Good Match

> Research article (Photonics, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4210424031](https://www.wikidata.org/wiki/openalex:W4210424031)  
**Source**: https://4ort.xyz/entity/visual-acuity-at-various-distances-and-defocus-curve-a-good-match