In any working occasion where users are trying to make extremely clear and accurate dot alignment under night vision, formal visible laser device or manual dot aligning device is not workable at all. On basis of constant technical innovation of long wavelength made 980nm infrared laser diode, under professional equipment with a night vision device, such as a simple CCD camera, black and white camera or IR laser camera, it is making efficient IR laser light conversion and extremely clear and accurate infrared laser dot alignment in distance. When infrared dot laser gets proper installation and adjustment of laser beam focus and IR dot targeting direction, it makes no mistake measurement in distance effectively.
Comparing with formal low power IR laser device, high power 980nm infrared laser diode module employs import IR laser diode with high power up to 600mW to 1000mW. When it is trying to make continuous IR dot generation, it is also projecting seriously powerful infrared laser radiation and reflection from laser beam aperture. It is adopting separate metal heat sink cooling system and external DC input power supply, this high power infrared dot laser leaves the largest inner space for thermal emitting, thus making highly stable and reliable IR dot projection continuously.
In process of continuous infrared dot alignment work, high power 980nm infrared laser diode module accepts wide range electric current within 100V to 240V, after the most efficient converting into 9V or 12V DC input power supply, it is workable with continuous IR dot projection at great distance. For the most important of all, when laser tech engineer is paying high attention to working environments, under special design of overheating and over current protection, this infrared laser alignment keeps work with excellent laser light cycling use and extremely clear IR dot projection in long timer use.
According to the most special use of glass coated lens and glass window in front of laser beam aperture, high power 980nm infrared laser diode module keeps work with high transmittance IR laser light emission. Even though IR dot projection is processing under moisture or dust working condition, it is not affecting at all, but just keeping clear dot positioning result within daily use of 8 to 10 hours per day. Any powerful IR laser radiation and reflection are causing serious hurt to human eyes. In long time continuous infrared alignment laser dot targeting work, besides its proper installation and adjustment, it is also a necessity to avoid eye exposure to beam aperture and remember to wear correct infrared laser safety goggles until achieving easy and clear IR dot projection at great distance effectively.
