650nm red dot laser alignment gets the same color red laser beam as a simple red laser pointer. Both red lasers are projecting clearly visible red dots on targeting surfaces. However, in a large variety of industrial dot measuring works, laser dot alignment work is in serious need of long term continuous dot targeting. A common red laser pointer is not efficient enough to support continuous dot aligning, which might be in serious limitation of thermal emitting system. As a result, when users are making dot projection in laser marking, laser engraving machine etc, users are not able to get 24 hours continuous dot aligning as expected.
Laser dot targeting is very easy and convenient. Instead of common battery source, red dot laser alignment adopts external DC input power supply. Within wide output power range of 5mW to 100mW, this advanced laser diode module employs 3V to 4.2V operating voltage. Within wide output power range of 30mW to 100mW, it adopts higher operating voltage of 4.2V. No matter what kind of industrial dot aligning works, users only need to make very easy connection with electric power source. Within less than 1 second, red alignment laser dot targeting takes the lowest power consumption, easily reach all raw material surfaces, thus easily getting quite satisfied dot measurement efficiently.