Tag: Infrared (IR) Radiation

  • Infrared (IR) Radiation

    Introduction Infrared (IR) radiation is a type of electromagnetic radiation with wavelengths longer than visible light but shorter than microwave radiation. The term “infrared” means “below red,” as red is the color with the longest wavelength in the visible light spectrum. Properties of Infrared Radiation The wavelength range of infrared radiation is typically considered to…