Effects of Infrared Rays
As nonpolluting light energy, infrared rays are the rays delivering the heat of all types of light energy including the solar heat. Depending on wavelength range, infrared rays are divided into far, medium, and short infrared rays, but their efficiencies are all great (Other than conduction and radiation, the infrared rays deliver the heat of light). In case of short infrared rays developed recently, the heat delivery efficiency and treatment function are especially more excellent than far and medium infrared rays. |