On condition that blue laser diode module gets easy connect with external electric power source of DC input power supply, it is getting super high power range from 50mW to 100mW. In practical dot alignment work, this laser dot alignment tool is always workable for quite long distance and higher lighting working occasion. Although it is only getting the use of moderate brightness 445nm blue laser diode, however, once it is getting higher power up 50mW, it is just a very nice choice for users to make dot alignment at a bit longer work distance. When blue laser dot is pointed at higher lighting such as sunlight, human eyes cannot capture any powerful laser light, thus the operation of blue laser alignment should just avoid sunlight working occasion and make perfect control of real laser dot alignment distance of not exceeding 25 meters.
Before the creation of blue laser diode module, it might be a challenge work for users to get super accurate dot alignment at quite long work distance. However, once highly bright blue laser beam is pointed form 445nm blue laser module, it can be observed at several miles far away. It is not a hard job for users to make clear enough dot alignment with the assistance of a proper output power and operating voltage DC power supply supported 445nm blue laser module. Blue alignment laser dot is noncontact with any targeting surface, thus no matter what kind of working surface it is pointed, it just leaves no tracking and keeps steady processing of any raw material all the time.
With the assistance of a laser alignment mounting bracket, even though some work place is quite difficult to reach, however, blue laser diode module just shows its superiority. Its operation is allowing free adjustment of laser beam focus and alignment laser dot targeting direction, getting clear and quick laser dot targeting for all working occasions, including close distance, long distance, hard reaching, corner or others etc. Users should just take active measures such as wearing a pair of laser safety goggles so as to get the most secured dot alignment all the time.