Cautious Operating 808nm Infrared Laser Pointer

When presentation is processed under night vision illumination work fields, users are always finding it hard until getting the selection of 808nm infrared laser pointer. This 808nm IR laser pen gets longer wavelength than red laser, it generates totally invisible IR laser beam and dim red light spot on targeting surfaces. It is not the same as formal presentation tool, but getting different applications in night hunting, telescope observation, military targeting, and surveillance etc.
Owing to invisible IR laser beam to human eyes, when 808nm infrared laser pointer is being used for presentation works, it is not used separately, but using together with night vision illumination device. This IR laser pointer is always mounted on CCD camera, telescope or black and white camera, it provides high intensity infrared laser beam in all night vision illumination work fields efficiently.
This infrared laser pointer is very simple to use, only after its easy insert of 2 pieces of AAA batteries, it begins to work. At the same time, users should also pay special attention to IR laser beam radiation. It is never allowed to make direct stare at powerful IR laser beam, but remember to wear laser safety goggles so as to get secured operation of this infrared laser pointer efficiently.
http://www.berlinlasers.com/5mw-808nm-infrared-laser-pointer