# Improvement in focusing accuracy of DNA sequencing microscope with multi-position laser differential confocal autofocus method

> Research article (Optics Express, 2018) · cited 32× · AI/ML

**Wikidata**: [openalex:W2782855642](https://www.wikidata.org/wiki/openalex:W2782855642)  
**Source**: https://4ort.xyz/entity/improvement-in-focusing-accuracy-of-dna-sequencing-microscope-with-multi-position-laser-differential-confocal-autofocus-