Tag 'infrared laser pointer'

What is an infrared laser module used for?

What is an infrared laser module used for?

What is an infrared laser module?

Infrared(IR) laser is electromagnetic radiation (EMR) laser with wavelength longer than other visible lasers and shorter than radio wave, which covers a wide range wavelength of 700nm to 1700nm. A typical used infrared laser module consists of a infrared laser diode, a electric driving circuit board, a collimating lens. Configured with high duration and ultra compact structure design and good thermal emitting system, it always enables high level of beam stability, competitive price, and high capability.

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IR lasers, Infrared Lasers

IR lasers, Infrared Lasers

IR laser is invisible laser with longer wavelength than red laser light. It covers band of thermal radiation emitted by objects at room temperature. It has better ability of through clouds than visible lasers. Invisible lasers have adapted well in communications, surveillance, detection, medical therapy, military and other aspects etc.

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Laser Power and Laser Wavelength

Laser Power and Laser Wavelength

Majority people are curious about how power a laser pointer can be, and relation between laser output power and wavelength. Which color laser pointer is the most powerful one with same range of output power? Even though with the same output power, different wavelength laser pointer would emit different power and energy.

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Military Laser Pointers

Military Laser Pointers

laser pointer,military lasers,military laser pointer,infrared laser pointer

Laser pointers have long been widely used by military forces, including visible and invisible infrared laser pointers. This special laser device allows a stable narrow over long distance beam in the wild.

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