Some basic reading could be useful to know, what we are talking about and, of
course, to avoid wild and senseless claims. (links given at bottom site inclusive)
If someone is trying to commercialize such delirium claims, it is about pure fraud:
https://www.infinitioptics.com/technology/multi-sensor
The Infrared Portion IR of EM spectrum is quite broad (0.7-103 μm) and can be divided to:
Reflective IR (0.7-3 μm) [Includes "NIR" (0.7-1.3 μm) and "SWIR" (1.3-3 μm)]
Thermal IR (3-14 μm) [Includes "MIR" (3-5.5 μm) and “TIR” (5.5μm-14μm)]
Trans Thermal IR (14μm-103μm)
.