In order to get highly clear dot measuring result at quite long work distance, formal power laser devices or mechanical dot measuring device is not helpful at all. It is not the end for laser tech engineer to only develop formal dot measuring device, but beginning to develop even more advanced high power blue dot laser alignment. When it is getting quite high power range up to 150mW to 500mW and separately designed metal heat sink cooling system, it is becoming a real and practically used dot measuring device for any high tech and lab experiment works etc.
It is quite different experience for users to adopt high power blue dot laser alignment for quite long distance measuring work. In order to get highly clear dot projection in continuous work, it is leaving quite larger space inside its module tube. Together with aircraft used aluminum alloy housing design, this alignment laser gets excellent thermal conductivity, and improving beam stability in continuous dot projection work. Within quite wide range operating temperature of -10 to 45 degree Celsius, under quite harsh working environments, this laser diode module is not affected at all, but just keeping bright and visible enough blue reference dot projection in use.
In order to get highly clear dot generation on multiple raw material surfaces, before high power blue dot laser alignment is flown into laser market, it is getting quite strict tests. A series of strict tests, such as super rapid electric current adding test, up to 24 hours aging preventing test, this alignment laser is keeping excellent laser light cycling use within daily operating time of 8 to 10 hours. It is not a simple laser pointer pen, but getting superior strong environmental stabilization. When 445nm blue laser module is operated by skilled users or professionals, it just keeps excellent laser light cycling use and long serving lifetime as expected.
Whenever high power blue dot laser alignment begins to work, it is just making sure of highly clear dot generation at quite long work distance and producing extremely powerful laser light from beam aperture. There is quite rapid temperature increasing of blue laser module tube during continuous dot measuring work. The intelligent feedback from APC, ACC driving circuit board ensures efficient preventing of electric current impacting, and then protecting alignment laser from burning out or damage in constant use. Only if users are paying special attention to laser safety issue and wearing 445nm wavelength preventing laser safety goggles, this high power blue laser makes sure of safe and free use perfectly.
