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multispectral

adjective

  1. looking at a range of different spectral wavelengths
L37685 on Wikidata ↗

Wiktionary

adj

Etymology: Etymology tree Proto-Italic *moltos Latin multus Latin multīder. Middle English multi- English multi- English spectral English multispectral From multi- + spectral.

  1. Using light with two or more frequencies or frequency ranges.

    Costing more than the helicopter it is attached to, this impressive £1 million multi-spectral camera and sensor array picks up a huge range of data above and beyond the high-resolution aerial photography that Sean Leahy and the Network Rail Air Operations team have become known for.