# Schmidt camera

> scientific instrument

**Wikidata**: [Q891841](https://www.wikidata.org/wiki/Q891841)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Schmidt_camera)  
**Source**: https://4ort.xyz/entity/schmidt-camera


## References

1. Freebase Data Dumps. 2013
2. Integrated Authority File
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)