Not simply relying on manual or mechanical cross line measuring device, in order to make easy and quite convenient cross line projection under night vision illumination work field, it is becoming a quite solution for users to adopt a long wavelength made 808nm infrared cross line laser module. It is generating intense IR laser beam directly from 808nm infrared laser diode, after basic use of inner cooling system and constant electric power source of DC input power supply, this IR laser alignment tool achieves quite satisfied IR cross line projection in distance efficiently.
When 808nm infrared cross line laser module employs IR laser diode as beam emitting source, available with wide range output power of 5mW to 400mW, it is workable with quite high photoelectric ability up to 80% and producing extremely clear IR reference cross line projection in distance. Within wide range output power of 5mW to 200mW, IR cross line laser projection can be used within 50 meters. When IR cross laser is selected within 300mW to 400mW, after easy connect with an external DC input power supply, it makes highly clear IR cross generation as long as 100 to 1000 meters in distance.
On basis of qualified glass coated lens and special use of glass window in front of laser beam aperture, 808nm infrared cross line laser module gets different fan angle of 10, 15 and 110 degree. Under operation with different IR cross line length and thickness, and selected output power, this IR laser alignment tool achieves quite satisfied measuring result for multiple application fields, including military targeting, surveillance, intelligence system, laser medical technology etc. Every time users are making quite easy screw of laser beam aperture, this alignment laser makes immediate IR laser light concentration and extremely accurate IR cross line projection immediately.
Whatever kind of working surface it is pointed, glass coated lens 808nm infrared cross line laser module generates the most powerful IR laser radiation and reflection from beam aperture. The special inner design part of APC, ACC driving circuit board is preventing increasing temperature and serious electric current impacting, always protecting IR laser alignment from burning out or damage under daily use of 8 to 10 hours per day. When users are paying the highest attention to IR laser danger, and remembering to wear IR laser safety goggles, this IR cross projecting alignment laser achieves highly secured measurement perfectly.
