Whenever users are looking for an easy operating dot measuring tool used for night version illumination fields, it is not useful at all to only adopt any visible laser device or manual dot projecting tool. At the same time, a lot of engineers and factory workers are preferring to work with a long wavelength made device, such as a 980nm
infrared laser diode module. It is keeping work with intense and highly powerful IR laser light emission from beam aperture. Only if it is equipping with a correct voltage electric power source, it just assures easy reaching and highly clear infrared dot generation under all night version illumination fields effectively.
Comparing with a simple 980nm infrared laser pointer, the adoption of a 980nm infrared laser diode module is not simply limited for temporary dot positioning works. It is applying an import 980nm infrared laser diode as beam emitting source. Equipping with quite nice thermal emitting system in type of a metal heat sink, it just gets even better performance than a simple air or water cooling system. When it gets wide range output power of 100mW to 500mW, only after the use of different size tube diameter of 16mm and 26mm tube, this infrared dot laser alignment just achieves superior nice thermal emitting, easy installation and highly stable IR dot generation in long lasting use.
According to the use of qualified glass coated lens and special use of a glass window in front of laser beam aperture, whatever kind of working surface it is pointing, this 980nm infrared laser diode module is working well with high transmittance and high photoelectric ability infrared laser light emission. It also gets no affect by harsh working occasion, such as moisture or dust as well. Within quite long extending distance of 100 to 1000 meters, after the use of high power up to 300mW to 500mW, this infrared dot laser also makes sure of quite satisfied IR dot aligning source for military targeting, laser medical therapy device, infrared laser sight, surveillance and infrared laser communication etc.
With the assistance of a laser alignment mounting bracket and special use of electric wires for both 980nm infrared laser diode module and DC power supply, within freely installed distance of 3 meters, it just assures easy reaching and highly clear infrared reference dot generation onto any raw material surface. It enables freely adjusted laser beam focus and IR dot projecting direction within three dimensions, thus converts into increasing accuracy and brightness infrared dot projection in distance. When users are wearing correct laser safety goggles, without any eye exposure to laser beam aperture, this infrared alignment laser just brings user easy and secured dot measurement in all occasions effectively.
