# David Welch

> American optical engineer

**Wikidata**: [Q16193927](https://www.wikidata.org/wiki/Q16193927)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/David_Welch_(optical_engineer))  
**Source**: https://4ort.xyz/entity/david-welch-q16193927


## References

1. [Source](https://www.optica.org/get_involved/awards_and_honors/awards/award_descriptions/johntyndall/)
2. [Source](https://www.optica.org/get_involved/awards_and_honors/awards/award_descriptions/adolphlomb/)
3. IdRef
4. National Library of Israel Names and Subjects Authority File