Informative item about light with backstage shots of Pathe studios and diagrams by Joe Noble.
Part of issue HELP YOURSELF.
Pathe Studios, London.
Various shots of cameraman and studio technician adjusting lighting in studio to prevent glare. Various diagrams showing how light waves reach human eye from light source. Various diagrams showing how crystal discs or glass plates can polarise light rays and banish glare. Various diagrams showing how this principal is used in lighthouses.
Diagrams are by Joe Noble.