After continuous technical innovation of 532nm green DPSS laser tech and advanced use of qualified glass coated lens with different fan angles, it is being made into the most practically used device of 100mW green cross laser alignment. It is projecting the most complex laser beam in type of two perpendicular lines with accurate 90 degrees. It is performing with highly fine and straight green cross line source emission from beam aperture. When cross line laser module gets basic use of metal heat sink cooling system inside durable metal housing tube, it allows convenient installation and highly stable cross line projection in continuous use. This 100mW green cross laser alignment enables freely selected fan angles of 10, 15 and 110 degree glass coated lens degree. It passes through quite strict laser beam stability tests up to 24 hours, which is also preventing any possibility of laser light decay under any moisture or dust etc. When compact size tube made green laser gets proper installation and adjustment of laser beam focus, it allows the most precise cross line generation for both great distance and high lighting perfectly. Technical data: Item: Berlinlasers 100mW green cross laser alignment Laser class: IIIb Optic lens: 10, 15 and 110 degree glass coated lens Adjustable focus: yes Power source: 9V 1000mA DC power supply Applications: laser alignment for screen printing system, heat transfer machine, laser medical therapy, and lab experiment http://www.berlinlasers.com/532nm-green-cross-projecting-laser-alignment