Set of three glass colour filters

Made:: 1950-1974 in Ilford

maker:: Ilford Limited

Set of three glass colour filters (red no.204, green no.404 and the blue) in fitted case marked Ilford

Details

Category:: Optics

Object Number:: 1996-295

Materials:: glass, *gelatin, wood, cloth and metal

Measurements:: case: 81 x 23 mm
filters: 50 mm

type:: filter

credit:: University College London

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Set of three glass colour filters

Details

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