# Four Thirds system

> digital camera design standard

**Wikidata**: [Q1136871](https://www.wikidata.org/wiki/Q1136871)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Four_Thirds_system)  
**Source**: https://4ort.xyz/entity/four-thirds-system


## References

1. [Source](https://www.dpreview.com/articles/1261925083/kodakolympus)
2. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
3. Freebase Data Dumps. 2013
4. Quora
5. National Library of Israel Names and Subjects Authority File