title: Electrophotographic mirror contact printing.
abstract: An electrophotographic contact printing process is discussed in which amplification of the transmission densities present in an original is achieved by the use of multiple reflections. It is shown that originals on highly opaque substrates are preferred over vellum originals. Experimental results are in reasonable agreement with theoretical predictions.
authors.forename: D D
authors.initials: DD
authors.lastname: Thomas
authors.forename: C E
authors.initials: CE
authors.lastname: Herrick