# Vari-Focal Light Field Camera for Extended Depth of Field

> Research article (Micromachines, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3215565456](https://www.wikidata.org/wiki/openalex:W3215565456)  
**Source**: https://4ort.xyz/entity/vari-focal-light-field-camera-for-extended-depth-of-field