Blue laser diode module is an industrial applied dot projecting tool. It is getting very similar laser beam as a blue laser pointer. However, in order to make blue laser dot emitting continuously, laser tech engineer has just made great technical innovation of its power source. Instead of simple alkaline battery power source, this dot laser alignment employs DC input power supply. In order to make sure of its bright and visible enough blue alignment laser dot, it should be supported with higher operating voltage of 4.2V DC owner supply.
When blue laser diode module is installed on laser marking machine, laser engraving machine or other device, it is always taking the lowest time consumption, getting the clearest dot aligning accuracy and precision effectively. Blue laser dot targeting is also three dimension easily adjusted, while users can make very simply adjustment of both laser beam focus and dot direction until the getting the best dot aligning result.
Whenever blue laser diode module is operated in all work fields, users should always pay high attention to powerful laser safety measures. Anytime the laser missilery gets hogged power of up 50mw, it might also provide powerful thermal energy in process of dot aligning work. Users should never stare at powerful blue laser light and just operate such industrial alignment laser with skilled person. When this blue dot laser is used with more than 8 hours a day and gets enough time for laser tube cooling down, it just keeps the best dot aligning performance effectively.