Comparing with formally used red, blue or green laser devices, 808nm infrared laser diode module is always available with ever longer wavelength, just beyond visible optic spectrums. When it is being made as a dot alignment laser device, it would always able workable as an accessory part. At the same time, it is also getting different use in those of special and night vision work fields, such as infrared laser sighting, laser medical treatment device, surveillance and intelligence system etc. After its easy installation and adjustment, it will make sure of highly clear and accurate infrared laser dot alignment at quite long distance.
When 808nm infrared laser diode module is selected, it is available with even wider range output power of 5mW to 400mW. It is not only workable at quite close distance, but also keeping highly clear and accurate infrared laser dot targeting at quite long work distance. Once the genuine dot alignment is processed at more than 50 meters, this infrared laser alignment tool should be selected with higher output power up 200mW to 400mW, it will easily obtain highly clear infrared dot projection as long as 100 meters to 1000 meters in distance.
According to the design of glass coated lens and import 808nm infrared laser diode, 808nm infrared laser diode module is keeping super high photoelectric ability, and then making sure of highly intense and powerful infrared laser beam emission in long term distance. Owing to invisible IR laser beam emission, a low power 5mW infrared alignment laser would also bring serous hazard to human eyes. Whenever this infrared laser device is being used for quite long term dot alignment work, users should pay high attention to powerful IR laser light and thermal energy, after proper wearing of 808nm infrared laser safety goggles, it will always assure secure and free dot alignment in use.