Adjustable Focus Lens Blue Laser Diode Module
What is an easy job to make highly clear dot measurement in distance? It is far more enough to reach with a simple blue laser pointer, but substituting by Berlinlasers 445nm blue laser diode module. It generates moderate brightness blue laser light directly from a 445nm blue laser diode, not as bright as 473nm blue DPSS laser system, this direct diode emission made laser device has just assured even more stable performance and much more compact size tube design.
This blue dot laser alignment gets high power up to 50mW to 100mW, which is only adopting 16mm diameter tube. It enables the most convenient installation, and the easiest reaching of blue dot projection onto any raw material surface. According to correct use of output power, not limited by long distance or high height, it assures the easiest reaching, and the lowest price dot generation for military targeting, laser marking, laser engraving, drilling system, industrial precise dot alignment and high tech work etc.
https://www.berlinlasers.com/4....45nm-blue-laser-diod
https://www.berlinlasers.com/h....igh-power-445nm-150m
