High Precision Use of Non Gaussian Beam 50mW to 100mW 445nm Blue Line Laser Module from Daniel Smith's blog

After continuous technical innovation of 445nm blue laser diode tech, not simply made into a blue laser pointer, it has been created into a much more practically used device of a non Gaussian beam 445nm blue line laser module. It is applied for a lot of industrial and high tech precise line positioning work fields. Being made with the best quality separate crystal lens with wide fan angles and quite strict laser beam stability test up to 24 hour, only after its proper mounting onto any other industrial machine or device, this direct diode emission made laser line generator just brings users good direction, long lasting and high precision blue line indication at great distance and formal lighting working occasions continuously.

The basic use of a 445nm blue line laser module has to work for a quite long time, thus it is a major part to maintain its stable and reliable line projection in long lasting use. The unique use of an import 445nm blue laser diode enables freely selected output power of 50mW to 100mW. Cooperated with a metal heat sink cooling system inside a highly durable anodized aluminum alloy housing tube, this laser line generator is bearing quite wide range operating temperature. In addition, when it is properly mounting onto those of machine or device, not effected by mechanical moving, shocking or calibration etc, it still maintains ultra stable and reliable blue line projection in long lasting use.

The real line alignment work with a Non Gaussian beam 445nm blue line laser module is in need to continue for a quite long time, for the most important of all, it has passed through a series of strict laser beam stability test and aging preventing test. It is performing well with uniformity distribution blue laser light source emission from a qualified separate crystal lens. For the most important of all, either it is pointing at close or long distance, this blue laser line generator still keeps work with the same line brightness from middle part towards both ends. After its freely adjusted laser beam focus, it gets high concentration blue laser light source emission, and increasing brightness and fineness blue line projection at greater distance.

Owing to the special use of APC, ACC driving circuit board design, even though uniform beam 445nm blue line laser module gets high power up to 50mW to 100mW, it still keeps work with constant output power and electric current supply. Users can make long lasting blue line projection within 10 hours per day, while blue alignment laser still keeps work with reduced possibility of tube burning out or damage, and long serving lifetime of more than 8,000 hours. When users are aware of powerful blue laser radiation and thermal energy hurt to eyes, without any eye exposure to laser beam aperture, it still brings users the best line alignment experience for all working occasions effectively.