Good Beam Stability 5mW to 100mW 660nm Red Laser Diode Modules Either dot aligning work is processing at close or long distance, not easy to reach with a simple red laser pointer, it is making even more efficient job with an intense beam emitting tool, such as a 660nm red laser diode module. It is only projecting formal brightness red laser light directly from a 660nm red laser diode. In various industrial and high tech precise dot measuring work fields, only after its correct use of output power and proper installation onto any industrial machine or device, this red dot laser always brings users high level of accuracy and good direction red reference dot projection at various work distances. https://www.berlinlasers.com/660nm-5mw-100mw-red-laser-diode-module Without the use of a simple red laser pointer, not any longer used for temporary dot positioning work, this 660nm red laser diode module is keeping work with continuous red laser beam and red reference dot projection from laser beam aperture. It is getting advanced use of an import 660nm red laser diode as beam emitting source. Available with wide range output power of 5mW to 100mW, only after basic use of a metal heat sink cooling system, it just gets even better thermal emitting than formal air or water cooling system made laser pointer. In long lasting red laser dot projection work, within long lasting dot generation work of 8 to 10 hours per day, it is working well with excellent laser light cycling use, and highly clear red dot projection for multiple raw material processing works. https://www.berlinlasers.com/oem-lab-lasers/laser-diode-modules On basis of easy use of an external AC/DC adapter, together with extending electric wires for both 660nm red laser diode module and DC power supply, it enables freely installed distance of 3 meters, and the easiest red dot generation onto any vertical or horizontal surface. It is preventing increasing temperature and serious electric current impact etc. Any time it makes long lasting alignment laser dot projection by skilled users or professionals, it just achieves excellent dot indication for military targeting, laser marking, laser engraving, drilling system and high tech etc. Whatever kind of working surface it is pointing, owing to advanced use of APC, ACC driving circuit board, this 660nm red laser diode module always makes sure of constant output power and electric current supply. It is preventing any possibility of tube burning out or damage, and assuring long operating lifetime of more than 8,000 hours. When alignment laser makes correct use of output power and proper adjustment of both laser beam focus and red dot emitting direction within three dimensions, it just makes sure of high precision and high brightness red dot alignment at various work distances. Users should wear correct laser safety goggles and avoid eye exposure until achieving easy and clear dot alignment permanently. https://www.berlinlasers.com/