• • The product Laser Safety Goggles 190nm-540nm&800nm-2000nm has been added to comparison list.
  • The product 200mW 808nm Infrared Laser Pointer has been added to comparison list.
  • The product 50mW Hades Series Blue Laser Pointer has been added to comparison list.

445nm blue laser emits light from 445nm laser diode directly. It is featured by short wavelength and high carrying energy, 445nm blue laser is mostly applicable in burning experiment, astronomy and scientific research etc.