In order to make highly precise dot alignment at long work distance, not relying on any manual labor force input, it should be a better job to operate an intense beam emitting tool of a Berlinlasers 445nm blue laser diode module. Being made with an import blue laser diode and thermal emitting system inside a durable metal housing tube, it enables good laser beam stability and long lasting blue dot projection in continuous use.
On condition that laser diode module gets easy connects with 5V, 9V 1000mA DC power supply, not spending extra time on battery change, it is able to make continuous blue laser beam emission from a 445nm blue laser diode within 50mW to 100mW. Within quite long extending distance of 25 meters, after correct use of output power and proper adjustment of laser dot diameter, it brings users quite satisfied dot positioning results for all precise machinery processing works perfectly.
Applications: industrial machinery processing, laser show, laser displaying, laser communication, laser medical therapy, optical instrument and high tech etc