Would you like to know what its like to have night vision? Come on down and buy some
Infrared Radiation, and see light in a crazy new way. This wave is
listed third in the Electromagnetic Spectrum and has a wavelength of 700 nanometers to 1 mm, and a
frequency range of approximately 430 THz to 300 GHz. Infrared Radiation is used in Night vision goggles to grab the infrared light "emitted by our skin and objects with heat". Also, infrared light is used in space to helps us map the "dust between stars".
Some thing you should be aware of before purchasing is that if you are exposed to it for too long it can cause permanent opacity in your eyes.
Infrared Radiation, and see light in a crazy new way. This wave is
listed third in the Electromagnetic Spectrum and has a wavelength of 700 nanometers to 1 mm, and a
frequency range of approximately 430 THz to 300 GHz. Infrared Radiation is used in Night vision goggles to grab the infrared light "emitted by our skin and objects with heat". Also, infrared light is used in space to helps us map the "dust between stars".
Some thing you should be aware of before purchasing is that if you are exposed to it for too long it can cause permanent opacity in your eyes.