High Precision Used 445Nm Blue Laser Diode Module For Multiple Marking Works

What is an easy job to make sure of ultra clear and accurate dot alignment in distance? A simple laser pointer cannot be comparable with a 445nm blue laser diode module. It gets constant electric power source from a 5V, 9V 1000mA AC/DC adapter and basic use of an import 445nm blue laser diode and a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube. It gets superior nice heat dissipation, ultra long term lasted and highly stable blue laser light and blue dot projection in continuous use. Being made with 16mm and 26mm diameter metal housing tube design, within freely installed distance of 3 meters, laser diode module enables quite easy integration with industrial or high tech machinery or equipment. It makes easy reaching, noncontact and no barrier blue dot projection onto multiple raw material surfaces. Only after its freely adjusted blue laser dot diameter and dot emitting direction, it enables low production cost and low energy consumption blue dot alignment for multiple machinery processing works conveniently. Applications: industrial mechanical positioning, laser marking, laser engraving, military targeting, scientific research