Whenever users are trying to make extremely clear cross line alignment at long distance, without formal manual or mechanical cross line aligning work, it would be excellent experience to use Berlinlasers blue cross line laser module. It is perfectly designed with thermal emitting from metal heat sink cooling system and constant power from DC input power supply, this blue cross laser makes sure of highly clear and accurate two perpendicular lines generation with accurate 90 degrees.
After quite easy connect with a DC input power supply and easy selection of output power and glass lens degree, this blue cross line laser module makes sure of continuous and highly accurate two perpendicular lines emission with accurate 90 degrees. It is getting special adjustable focus design, after quite easy screw of laser beam aperture, high intensity blue laser light is concentrated into highly clear infrared cross line source in distance. When this cross laser alignment is properly installed and adjusted, within freely installed distance of 3 meters, it is getting the most satisfied measuring results for laser show, laser displaying, military targeting and other high tech works etc.