In order to get quite convenient cross line alignment on different working surfaces, none of manual cross line drawing or printing device is able to achieve highly clear measuring result and avoid mistake caused by manual operation. On basis of the adoption of a high power blue cross line laser module, being made with wide range output power and optic lens degree, it is just making sure of required cross line length and thickness at desired working surfaces. According to quite easy installation and adjustment of cross line thickness and targeting direction, it assures high level of accuracy cross line projection in distance effectively.
It is not hard for users to operate high power blue cross line laser module. In order to get constant cross line alignment, it is adopting external DC input power supply. When it is accepting wider range electric current within 100V to 240V, after converting into quite lower voltage of 9V DC power, this blue cross laser is keeping work continuous cross line generation in distance, and also assuring quite convenient use in any country and region. In addition, owing to specially designed electric wires with high temperature and strong corrosion, the genuine cross line alignment is keeping work with high beam stability under harsh working occasion.
Usually high power blue cross line laser module gets selected high power within 150mW to 500mW. It is always applied for quite long distance. It is not as bright as 473nm blue DPSS laser system, however, it is able to be made with quite compact size tube. It is easy to carry and operate, and then achieving quite convenient cross line generation in distance efficiently. On basis of the specially designed separate metal heat sink cooling system, and metal housing for blue laser module, this cross laser alignment tool obtains superior nice thermal conductivity and the most stable cross line generation in long term use.
According to the design with APC, ACC driving circuit board, under constant temperature increasing of laser module tube and serious electric current impacting, high power blue cross line laser module gets intelligent feedback control of output power and electric current supply. It is accepting operation within 8 to 10 hours per day, only if it is getting enough time leaving of laser module tube cooling down, it is just maintaining excellent laser light cycling use and extremely long serving lifetime in proper use. According to high attention to powerful blue light and intense thermal energy, users should wear 445nm wavelength preventing laser safety goggles and then achieving highly secured cross line generation constantly.