Try our simple thermography quiz


  • Hi Bob – I got 13 out of 15 correct.
    (Would be great if there was a note to which answers are right/wrong)
    I may have answered the COLOUR question “incorrectly” – colour DOES have an influence on Emissivity, just not at the wavelength we usually work with. Black IS a better emitter/absorber of infrared (if you take the whole IR band into account) – Even if you go to the Mid Wave band – I believe you see a difference.
    Not sure which other one I got wrong.

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