In order to make precise enough cross line positioning for all workpiece surface defect detection works, engineers and professionals would prefer to operate a highly bright beam emitted tool of Berlinlasers 515nm green cross line laser module. It applies an import 515nm green laser diode and qualified glass coated lens. Highly bright and intense green laser light is converted into ultra fine and bright two perpendicular green lines at long extending distance and high lighting occasions conveniently.

Basically green cross line laser module adopts AC/DC adapter electric power source, it takes low energy and time consumption to make continuous green vertical and horizontal lines generation onto different working surfaces. When highly clear and fine green cross line is pointed onto the surface of metal sheets or mechanical parts, if the surface has scratches, cracks, or insufficient flatness, the green laser line will appear distorted, allowing for rapid determination of the defect location and extent, assisting in quality inspection of semi-finished and finished products.