Without the adoption of any visible laser devices or any other manual dot projecting tool, in order to make highly clear dot alignment under night vision illumination work fields, it is a very brave challenge for users to adopt 808nm infrared laser diode module. It is projecting direct and invisible infrared laser beam directly from 808nm infrared laser diode, after production with inner metal heat sink cooling system inside aluminum alloy housing tube, this infrared dot laser is achieving extremely strong environmental stabilization and highly stable IR reference dot projection in use.
The generated laser beam from 808n infrared laser diode module is direct and quick. It is employing import 808nm infrared laser diode as its beam emitting source. Comparing with formal visible laser devices, it is always getting quite high photoelectric ability and strong laser beam transmittance. Under operation with wide range output power of 5mW to 400mW, this infrared dot laser is not only producing highly intense and powerful infrared laser beam, but also generating highly accurate IR reference dot at quite long distance. Usually low power 808nm infrared laser within 5mW to 20mW is used within 50 meters, however, high power infrared laser up to 200mW to 400mW would make highly clear IR dot alignment as long as 100 to 1000 meters.
Whatever kind of working surface it is pointed, 808nm infrared laser diode module is being made with excellent quality glass coated lens. It is also equipped with glass window in front of laser beam aperture. Even though it is used under moisture or dust working condition, it is still keeping clear and accurate IR dot alignment. This infrared dot laser is only used as an accessory part. Only if it is used with night vision device, such as a CCD camera, black and white camera or infrared laser camera, it is not generating the most intense and powerful infrared laser light and converting into extremely accurate and clear IR dot alignment in distance easily.
Under operation as an accessory part, 808nm infrared laser diode module is making quite easy IR dot alignment for various application fields, including military targeting, surveillance, intelligence system and other scientific research works etc. Even though users are only selecting a low power infrared laser of 5mW, human eyes can capture none of IR laser light. Under operation with high attention to intense and powerful infrared laser light, and correct wearing of infrared laser safety goggles, this industrial alignment laser assures highly secured and free measurement perfectly.
