The Invisible laser pointer infrared illuminator is a laser pointer which produces invisible laser beam under naked eyes. There are many kinds of the Invisible laser pointer infrared illuminators, they’re different on wavelengths, such as 980nm, 1064nm, 1550nm.

Infrared light, or infrared radiation, has wavelengths longer than visible light and is usually experienced as heat. Infrared radiation is invisible to the human eye, but to night vision devices, an IR illuminator functions like a flashlight.

here is the 980nm Invisible laser pointer infrared illuminator .

1064nm Invisible laser pointer infrared illuminator.

how to see invisible laser beam ?

The Invisible laser beam can be seen under night vision device which can detect the 980nm and 1064nm wavelength light.

IR goggles and night vision goggles can be used to see laser beams. It all depends on the beam wavelength and the particular goggles. And how much dust is in the air to scatter the laser light toward the viewer.