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DuMont
Industrial Color System
This brochure describes a 1950 field sequential color system developed by
DuMont. It operated with 180 fields per second, or 30 frames per second,
the same as the NTSC system. It used a bandwidth of 18 mHz, allowing very
high resolution, and was designed for closed circuit operation.
The standard monitor had a 7 inch screen, while a 12 1/2 inch monitor was
also available. It was demonstrated at the 1950 IRE show.















Popular Science, June 1950
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