Long Wavelength 808nm Infrared Laser Diode Module

The time you are meeting problem to make dot alignment under special work field of night vision illumination, it is not any longer workable for users to select any type of manual dot targeting from a sticker, laser pointer or other hand operating tools. Nothing can be visible to human eyes, thus this 808nm infrared laser diode module is just being used as an accessory part of night vision device, such as a CCD camera, black and white camera, or telescope, whenever it is getting proper equipment of operating voltage DC input power supply, this infrared laser alignment is just effective enough to continuous IR laser dot targeting for all kinds of night vision dot alignment work fields marvelously.

It is just a wonderful work for users to get clear IR laser dot targeting with the assistance of 808nm infrared laser diode module. When it is getting very easy connection with external electric power source from DC input power supply, it is just able to get continuous infrared laser dot targeting on all targeting surface effectively. It is a very easy work process to make IR dot alignment only if this infrared laser alignment is properly equipped with correct operating voltage electric power source. Formally, this infrared dot is just equipped with 3V, 4.2V electric power source, it is just able to high intensity infrared laser beam and infrared laser dot with the maximum output power of 400mW.
Within quite wide range output power of 5mW to 500mW, this 808nm infrared laser diode module is not only workable for quite close distance, or hand reaching work place, it is also workable for clear infrared laser dot targeting at quite long distance. For instance, under condition that infrared laser alignment gets the selection of output power range from 200mW to 500mW, it is able to make clear enough IR laser dot targeting as long as 100 meters to 1000 meters.
No matter what kind of output power this infrared dot laser alignment tool is selected, it is always projecting invisible infrared laser beam and infrared laser dot, keeping high laser beam transmittance as high as 80%. When this laser diode module gets extremely high photoelectric transmittance ability, it is also getting super serious and potential danger to human eyes, thus users should always remember to wear proper 808nm wavelength preventing laser safety goggles until getting high security alignment laser dot positioning safely.