# reversal film

> type of photographic film that produces a positive image on a transparent base

**Wikidata**: [Q166816](https://www.wikidata.org/wiki/Q166816)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Reversal_film)  
**Source**: https://4ort.xyz/entity/reversal-film


## References

1. Freebase Data Dumps. 2013
2. KBpedia
3. GF WordNet