Berlinlasers Blue Crosshair Laser Module with Glass Coated Lens

The desired blue laser beam from blue crosshair laser module is very direct and practical. It is emitting highly bright blue laser beam from 445nm blue laser diode, which is getting higher output power of 50mW to 100mW, the real cross line alignment is workable at even longer distance and higher lighting occasion. This cross laser alignment tool is a very nice choice for clear and accurate cross line measuring tool for laser displaying, military targeting, laser medical treatment device etc.
http://www.berlinlasers.com/445nm-50mw-80mw-100mw-blue-crosshair-laser-module