When you are trying to make cross alignment for military targeting cross line positioning or shooting job, it is just a great choice to make good use of Berlinlasers blue crosshair laser module. It is keeping direct blue laser beam and blue cross line source targeting from 445nm blue laser diode, although it is getting much shorter wavelength than 473nm blue DPSS laser system, however, this blue laser module is still able to get even more stable and reliable cross line targeting in long term use. For the most important of all, this 445nm blue laser module is also a low labor force and low production cost cross line alignment solution.

This blue crosshair laser module is generating super charming and attractive blue color laser light, which is only getting moderate brightness blue laser beam, however, it is just a very nice cross line solution for special work fields. Inside its 16mm diameter laser tube, blue laser module gets enough space reserving as its metal heat sink cooling system and APC driving circuit, always keeping the most constant cross line targeting effectively. Users should only be cautious enough with powerful blue laser light and laser radiation, getting high security cross line aligning effectively.