Two infrared filters and a piezo-electric vibrating chopper

Two infrared filters and a piezo-electric vibrating chopper

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Two infrared filters and a piezo-electric vibrating chopper
Science Museum Group
© The Board of Trustees of the Science Museum

Two infrared filters and a piezo-electric vibrating chopper, as used in Nimbus 4 radiometer

Details

Category:
Space Technology
Object Number:
1973-410
type:
infrared filters
credit:
Herriott-Watt University.