... .laser wavelength:650nm 3.laser targeting, aligment 650nm Red Cross Laser Module, cross line laser moduleCharacteriscicsHigh-quality laser diode,optical glass lens, driver ... reliability, high stability, long life,low price ApplicationsMachine visionIndustrial inspectionIndustrial marking devices3D contour mappingPositioning & visualizationHigh-end alignmentLaser targeting devicesLaser locate on ...