An explanation of the diazotype or ozalid copy, which is used to create film prints.
Genre: Documentary
Stars:
Crew: August Lutz (Director of Photography), August Koch (Director), Johann Friedrich Döring (Producer)
Country: Germany
Language: No Language
Studio: Döring-Film Werke
Runtime: 10 minutes
Quality: HD
Released: Jan 01, 1935
IMDb: 10
Keywords:short film
