For ten points, identify this form of electromagnetic radiation used in spectroscopy and thermal imaging cameras that has longer wavelengths than red light.
The use of a photographic filter exposed to light in this part of the spectrum gives the appearance of a surreal glowing foliage in the Wood effect. It was first predicted by Émilie du Châtelet, and FSO takes advantage of this part of the spectrum over the use of cables. One technique performed with this phenomenon identifies specific molecules in the (*) fingerprint region, while the near type of it is used in night vision goggles. For ten points, identify this form of electromagnetic radiation used in spectroscopy and thermal imaging cameras that has longer wavelengths than red light.
The use of a photographic filter exposed to light in this part of the spectrum gives the appearance of a surreal glowing foliage in the Wood effect.
infrared or IR light/waves/radiation &lt;EnC&gt;