Definition of "multispectral" [multispectral]

• Having, or employing multiple spectra (adjective)

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• "It seems more prudent at this time to make the investment in a new multispectral imager throwing yet more taxpayer money at this mess."
• "A special section shows the "Mona Lisa" as it was originally painted, thanks to multispectral imaging photography."
• "I'll guess a multispectral image of Callisto? by Galileo."