On basis of the most employment of import 445nm blue laser diode, when it is made into a real dot measuring device, this 445nm blue dot laser alignment is not limited for temporary dot positioning work, but just getting at least 40% laser beam stability improvement in continuous work. In order to maintain excellent laser light cycling use and reduce possibility of laser diode and electric driving circuit burning out, this laser diode module is equipped with inner metal heat sink cooling system. When it is getting much performance than formal air or water cooling system, it is achieving superior nice thermal conductivity and highly stable dot generation in continuous work.
Owing to direct laser light emission from 445nm blue laser diode, although it is not as bright as 473nm blue DPSS laser system, this blue dot laser alignment is achieving even more stable performance in use. It is able to be made with only 16mm diameter tube, while still able to make highly stable and reliable dot generation. After quite easy connect with a DC input power supply, blue laser module keeps work with continuous dot generation. Under operation of continuous dot generation within 8 to 10 hours per day, after enough time leaving for laser tube cooling down and reduced possibility of laser diode and electric driving circuit burning out or damage, this blue laser module makes sure of easy and stable performance constantly.
According to the most durable structure design of aluminum alloy housing tube, blue dot laser alignment is keeping work stably under all kinds of harsh working environments and keeping highly reliable performance. Whenever it is getting the most important design part of APC, ACC driving circuit board, this alignment laser gets perfect protection of laser tube from serious electric current impacting, and then achieving long serving lifetime in use. When users are avoiding eye exposure and wearing proper laser safety goggles, this industrial stabilized blue dot laser gets highly secured measurement perfectly.