Unlike the use of any prior cross line drawing works, in order to get ideal cross line projection for both of long time and long distance, it should be a quite nice beginning for users to operate a high density beam emitting tool of a blue cross laser alignment. It is projecting highly visible and intense blue laser beam directly from an inner blue laser diode. In those of industrial and high tech precise cross line measuring work fields, only if blue crosshair laser gets proper output power and operating voltage DC power supply, it always enables quite easy reaching, long lasting and low production cost cross line projection for all machinery processing works constantly.
Being made with an AC/DC adapter, the real use of a blue cross laser alignment is able to make continuous blue laser beam emission from an inner laser diode. It gets advanced use of an import 445nm blue laser diode within 50mW to 100mW as its beam emitting source. Owing to its basic use of a metal heat sink cooling system inside a highly durable anodized aluminum alloy housing tube, only after its constant blue cross line projection within 8 to 10 hours per day, this cross line laser module is able to make ultra stable and reliable performance for all labs, institutes and colleges etc.
Cooperating with a qualified glass coated lens with different fan angles of 10, 15 and 110 degree, this blue cross laser alignment just projects two perpendicular blue lines with accurate 90 degrees and different dimension cross line lengths in continuous use. In practical precise cross line measuring work, only after its correct use of output power and optic lens fan angle, being made as an accessory part of other machine or device, this cross line laser module just makes high precision measurement for laser alignment for screen printing system, heat transfer machine, laser medical therapy, laser communication and lab experiment work etc.
According to quite easy use of a laser alignment mounting bracket, within freely installed distance of 3 meters, this blue cross laser alignment just makes quite easy installation and quite easy reaching of blue cross line source for a lot of application fields. The unique use of adjustable focus optic lens enables high speed blue laser light concentration and increasing accuracy blue vertical and horizontal lines generation at greater distance. For the most important of all, when alignment laser is operating with high attention to laser safety issue, after proper wearing of laser safety goggles, it still brings users easy and secured use for all working occasions effectively.
