Berlinlasers Green Laser Diode Module 5mW

When users are trying to make high speed dot alignment within hand reaching distance and other close distance, none of manual or mechanical dot aligning tool can be comparable with Berlinlasers green laser diode module 5mW. It gets good use of inner metal heat sink cooling system inside durable aluminum alloy housing tube, this industrial green dot laser achieves excellent thermal conductivity and increasing stability in continuous work. Whenever it gets easy installation within the maximum distance of 3 meters, it achieves the most satisfied dot positioning result on any vertical or horizontal surface precisely.
http://www.berlinlasers.com/532nm-green-laser-diode-module