The special use of 50mW economy red dot laser alignment makes real dot measuring work is much different. Only after its easy use of DC input power supply, accepting wide range electric current within 100V to 240V, it is not only leaving quite larger space leaving for laser module tube cooling down, but also keeping work with highly stable and clear red reference dot projection. It is not only making quite efficient electric current converting into 5V DC power supply, it is also workable with perfect laser light cycling use under harsh working occasion of overheating and over current etc.
Although red dot laser alignment is workable constantly, however, it is only getting recommending operating time within 8 to 10 hours per. Only if it gets perfect thermal emitting of laser tube, it can maintain excellent laser light cycling use and highly clear dot projection at great distance and formal lighting working occasions. The inner glass coated lens is making great work for alignment aser with high transmittance red laser light emission and highly clear dot projection, without any appearance of laser light decay or dim in continuous use.
Under easy use of laser alignment mounting bracket and freely installed distance of 3 meters, 50mW economy red dot laser alignment enables convenient use, and also makes no barrier dot positioning result onto any vertical or horizontal surface. When it is making simple installation onto any industrial machine or device, after high attention to powerful red laser radiation and thermal energy from beam aperture, it is key point to avoid eye exposure to beam aperture and remember to wear correct 650nm wavelength preventing laser safety goggles so as to achieve high precision and high speed dot alignment perfectly.