If users are worrying about dot alignment accuracy at quite longer work distance, while nothing is much more effective for users than the use of Berlinlasers blue laser diode module. This is a very professional dot alignment tool, getting good use of import 445nm blue laser diode within high power of 50mW to 100mW. It is a very nice designed industrial stabilized dot alignment tool, owing to its nice thermal emitting from metal heat sink cooling system and durable aluminum alloy housing, this blue laser module is just keeping the most reliable blue laser dot targeting for all kinds of precise device manufacturing works.
High power blue laser diode module is always workable for long distance and high lighting working occasions. It is using qualified glass coated lens, getting superior clear and bright blue laser beam and blue laser dot. It is getting nice designed cooling system and APC driving circuit, just keeping reliable dot alignment within 8 to 10 hours a day. The real laser dot alignment has no appearance of laser light decay in long term use. When users are making proper installation and adjustment of blue laser module, it is making sure of high speed and no mistake dot alignment all the time.
http://www.berlinlasers.com/445nm-blue-laser-diode-module