What is an infrared laser camera? Is it infrared light or laser? What is the difference between infrared light and laser?

In fact, infrared light and laser are two concepts in different categories, and infrared laser is the part of the intersection of these two concepts：
Visible light wavelength: 400-760nm
Ultraviolet light 100-400nm,
Infrared light wavelength: 760-1040nm
Infrared laser wavelength: 760-1040nm

Infrared laser refers to infrared light (invisible light with a wavelength of 760-1040nm) generated and amplified in stimulated radiation (invisible laser with a wavelength of 760-1040nm).

Generally, the laser light is generated by different ordinary light source, it has the characteristics of its light source and the characteristics of laser at the same time. For example, green visible light is stimulated to produce a visible green laser, and invisible ultraviolet light is stimulated to produce an invisible ultraviolet laser.

We have different range night video PTZ camera system, with two heads (visible light for daytime and infrared laser for night time). The working principle of the infrared laser night vision monitoring system: the infrared laser is emitted by the infrared laser light to irradiate the scene, and the surface of the scene reflects the infrared laser to the infrared camera to form an image. Mainly used in night video surveillance, so that video surveillance equipment can obtain clear and delicate high-quality night vision surveillance pictures at a distance from several hundred meters to several kilometers in a dark environment or even in total darkness.

Our visible camera can have customized version firmware to work synchronized zoom with laser module, with very clear picture and spot boundary for night video. We can supply whole PTZ camera system, and also can supply visible camera module and laser module separately, you can do integration at your side with pan/tilt yourself.