Infrared Laser

Infrared laser pointers have the wavelengths of 780nm, 808nm, 980nm and 1064nm.

Infrared light is electromagnetic radiation with a wavelength longer than that of visible light.

Near Infrared NIR 0.78 - 3 m
Mid Infrared MIR 3 - 50 m
Far Infrared FIR 50 - 1000 m

Infrared light is used in industrial, scientific, and medical applications. Night vision devices using infrared illumination allow people or animals to be observed without detection. The imaging at infrared wavelengths allows observation of object obscured by interstellar dust. Infrared imaging cameras are used to detect heat loss in insulated systems.Humans, at normal body temperature, radiate most strongly in the infrared at a wavelength of about 10 microns.

Much of the energy from the Sun arrives on Earth in the form of infrared radiation. We can say that the infrared laser has lots of energy, and infrared laser pointer are very powerful.

808nm laser pointer is infrared laser pointer.

The 808nm infrared laser pointer is invisible laser.

980nm Infrared NIR near-IR laser. You will find 980nm laser pointer, module, DPSS and diodes here. And here is a list for other 980nm laser related :

980nm Laser-Line Coated Plano-Convex (PCX) Lenses from edmundoptics
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