There are a lot of working fields where users are trying to make highly clear and accurate dot projection, no matter it is pointing at close or long distance, it is operating easy and quick with a high brightness device of Berlinlasers 532nm green laser diode module within 5mW to 100mW. It is used for long lasting dot projecting tool. After easy use of 5V, 9V 1000mA DC power supply, it generates long lasting and high stability green laser beam and green dot projection, and no decay light emission under increasing temperature and serious electric current impact as well.
The durable anodized aluminum alloy housing tube is bearing any harsh occasion of moving shocking etc. Within freely installed distance of 3 meters, it makes easy reaching and no barrier green dot projection onto any raw material surface. Unless it is pointing under sunlight, within the maximum work distance of 25 meters, it makes good job for high precision dot alignment for industrial precise dot measurement, military targeting, laser medical therapy and high tech work etc.
https://www.berlinlasers.com/532nm-green-laser-diode-module
https://www.berlinlasers.com/high-power-200mw-532nm-green-laser-diode-module