https://www.berlinlasers.com/532nm-green-dot-projecting-laser-alignment

FastEhome.com- Đăng kí mở Shop bán hàng miễn phí The Most Visible 532nm Green Dot Laser Alignment
In process of highly clear and accurate dot measurement at various work distances, not relying on any manual dot projecting work, it makes good job to operate a Berlinlasers green dot laser alignment within 5mW to 100mW. It is an industrial stabilized dot measuring tool. Being made with qualified glass coated lens inside 16mm and 26mm diameter metal housing tube, it enables easy installation, quick reaching and no mistake green dot projection in continuous use. On basis of its correct use of output power and freely adjusted laser beam focus, after immediate green laser light concentration, it achieves increasing accuracy and brightness green dot projection for drilling system, laser marking, laser engraving, military targeting, high tech and lab experiment work etc.