Why choose green cross laser module? In order to obtain high level of accuracy cross line alignment, it is always the first choice for all kinds of application fields. Under the best use of advanced 532nm green DPSS laser tech and qualified glass coated lens, available with 10, 15 and 110 degree, it is generating various cross line length and thickness. Under easy adjustment of laser beam divergence and cross line targeting direction, cross line laser assures easy and high accuracy two perpendicular lines generations.