How would you like to do to operate 635nm red cross line laser module easily and accurately? It is just the easiest work for users to make clear and accurate red cross line laser alignment after it is connecting with external DC input power supply. This electric power source supported laser module is always keeping constant red laser beam emission. When it gets the most special laser beam mode of TEM00 from internal part of 635nm red laser module, red cross line laser source cannot only keep accurate 90 degree, but also getting super wonderful applications in all high tech work fields with wonderful alignment result. 635nm Red Cross Line Laser Module 635nm red cross line laser module is always generating extremely straight and fine two perpendicular lines positioning in distance. In order to get quite satisfied laser beam emission, the front part of laser alignment tool is always adopting qualified glass cylindrical lens. Red cross line laser source is available with extremely high laser beam transmittance, but also keeping super straight and fine alignment in distance. In a lot of industrial work fields, this 635nm red cross line laser module might be workable for laser alignment for screen printing, laser medical treatment, and military targeting works etc. It might be workable in those of harsh working environments as well. In front part of cross laser alignment tool, it is equipped with qualified glass window so as keep perfect laser module tube protection dust and moisture occasions. Under proper laser measuring rules, this red cross laser alignment tool is keeping highly stable and reliable two perpendicular lines positioning under all harsh occasion, such as rain, water, fog or others. When 635nm red cross line laser module is made of durable metal housing, equipped with qualified copper raw material made 635nm red laser diode, cross line alignment just keeps super wonderful beam stability. In quite wide range environmental temperature, its performance keeps perfect within -10 to 50 degree Celsius. Users can always install this cross laser alignment on any required machine or device with the help from laser alignment mounting bracket. Red cross line laser source can easily reach any vertical or horizontal working surface after its proper installation and adjustment of cross line targeting directions. It is just the easiest job for users to make cross line alignment with this industrial cross line measuring device, but also making great improvement of work efficiency in all high tech work fields perfectly.