IRIS has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of IRIS in Scientific & Educational.
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Infrared Interferometer Spectrometer
An Infrared interferometer spectrometer and radiometer (IRIS) is a device built into the Voyager space probe which enables the measurement of three distinct properties. The instrument itself consists of two separate instruments that together share a single large–aperture telescope system.