Fotofex was a German camera maker, founded by Fritz Kaftanski in 1927. They made the Minifex subminiature camera in the 1930s.
- The best site about Fritz Kaftanski and his cameras
- An article of the Club Niepce Lumière, written earlier by the same author
- The Kaftanski patents at Sylvain Halgand's site
- Fotofex page at Collection G. Even's site