If there is quite serious need of highly clear dot generation at quite long work distance, without the operation of any formal laser pointer or formal power made laser device, it would be quite nice solution to use a high power red dot laser alignment. It is designed with import 650nm red laser diode, available with high power up to 150mW to 500mW and separate design part of metal heat sink cooling system, this high power red laser would make sure of superior nice thermal conductivity and highly stable red dot projection in continuous work.
This high power red dot laser alignment is adopting external DC input power supply, it is not only leaving quite larger space reserving as its cooling system, but also keeping work with highly stable dot projection under high temperature and strong corrosion. It is accepting operation within 8 to 10 hours per day, after enough time leaving for laser module tube cooling down, this high power red laser module makes sure of excellent laser light cycling use and the most stable red dot projection for any type of long distance and high lighting dot aligning use perfectly.