category記事一覧

Benefits Of Infrared Light

Infra red light is an electromagnetic beam which possesses a frequency ranging from 1 to 43o THz and length of 0.7 to 300 mm. The wavelength of this l...

» 続きを読む

infrared-light

Infra red light is an electromagnetic beam which possesses a frequency ranging from 1 to 43o THz and length of 0.7 to 300 mm. The wavelength of this l...

» 続きを読む

uses-of-infrared-light

Infra red light is an electromagnetic beam which possesses a frequency ranging from 1 to 43o THz and length of 0.7 to 300 mm. The wavelength of this l...

» 続きを読む