this green laser diode module is a strictly tested dot alignment tool. Not the same as a simple green laser pointer only used for temporary dot positioning within 15 to 30 seconds, this dot laser alignment tool is just in need to work continuously. When green laser module gets easy DC input power supply connection, it begins to work immediately. It is just able to work 24 hours continuously, however, in practical dot measuring work, the best work time of this dot laser alignment tool should be best controlled within. 8 to 10 hours.
In the process of continuous dot alignment work, the tube temperature of green laser diode module will get super raid increasing, which might affect the cycling use of green laser beam in constant dot laser alignment work. With the temperature increase of laser module tube, it might easily cause damage or burning out of laser crystal part and glass lens inside. If green laser module keeps work without being disturbed, there might be green laser light become dim or blur, thus users should just try to make green laser dot alignment tool stop work after a certain hours continuous operation. It is just the best method to maintain reliable performance of this green laser module, thus ensuring its long term serving lifetime of more than 8000 hours.
According to the most important design of APC driving circuit, green laser diode module gets the most wonderful intelligent feedback system control of laser dot projection in continuous measurement. Within wide range output power of 5mw to 1000mw, this industrial stabilized alignment laser gets constant output power supply, getting perfect protection for internal laser part from constant increasing high temperature. Once this green laser dot alignment tool is properly installed, adjustable of both green laser beam focus and dot targeting direction, users just gets the most wonderful dot instruction perfectly.