In order to get highly clear dot projection under night vision illumination, it would be the best choice for users to adopt a long wavelength made Berlinlasers 980nm infrared laser diode module. It is getting much longer wavelength than formal visible laser devices and easy connect with an external DC input power supply, in occasion that it is used under night vision device, such as CCD camera, black and white camera or infrared laser camera, this infrared dot laser will make easy and highly clear IR dot projection under night vision fields easily.
In order to get highly clear IR dot projection under quite long distance, 980nm infrared laser diode module gets beginning high power up to 100mW to 500mW. Owing to quite high photoelectric ability up to 80%, high power infrared laser is just generating extremely intense and powerful infrared laser light, and then forming into quite clear IR reference dot projection at quite long distance as well. In order to get the most satisfied IR dot generation constantly, it is necessary to make easy adjustment of laser beam focus, high concentration infrared laser light is converting into the most compact size IR dot in distance immediately.
When 980nm infrared laser diode module gets easy connect with a DC input power supply, there is enough space leaving for laser tube cooling down. According to the acceptation of wide range electric current within 100V to 240V input power, the AC/DC adapter is converted into much lower voltage of 5V and 9V electric power source, which will make constant and highly clear IR dot projection in any night vision field effectively. At the same time, if real working environment is under high temperature and strong corrosion, the genuine infrared dot laser alignment is still not affected, but just keeping the most stable and reliable performance in use.
Whenever high intensity infrared laser light is generated from beam aperture, high power 980nm infrared laser diode module gets the most important design part of APC, ACC driving circuit board. It is assuring constant electric current supply, and efficient preventing of electric current impacting, which will maintain excellent laser light cycling use and long serving lifetime in proper use. Owing to invisible infrared light generation from beam aperture, human eyes cannot capture any IR light and IR reflection at all. Only after high attention to laser safety measure and proper wearing of 980nm wavelength preventing laser safety goggles, this industrial stabilized alignment laser makes no danger use perfectly.
