kaukoinfrapunaiselta
Kaukoinfrapunainen, often shortened to FIR (Far Infrared), refers to a specific portion of the infrared electromagnetic spectrum. This region is characterized by wavelengths longer than those of near-infrared and mid-infrared radiation, typically ranging from approximately 15 micrometers to 1 millimeter. In terms of energy, far-infrared radiation is at the lower end of the infrared spectrum.
This type of radiation is primarily associated with heat emission from objects. All objects with a temperature
Far-infrared radiation has applications in various fields. In astronomy, it is used to study cooler celestial
Furthermore, there are claims regarding therapeutic benefits of far-infrared radiation, such as promoting relaxation and improving