In any type of highly precise and clear dot indication at different work distances, not easy to reach with a simple laser pointer, it makes a better job with a Berlinlasers 650nm red laser diode module. Employed by an import 650nm red laser diode, cooperating with good cooling system inside 16mm and 26mm diameter metal housing tube, it just enables easy carrying, good thermal emitting performance in long lasting dot alignment use. 
Owing to the special use of a qualified glass coated lens and glass window, this laser diode module is bearing any harsh working occasion of moisture or dust as well. It generates high density red laser light and ultra clear red dot alignment as long as 25 meters. Once it gets freely installed distance of 3 meters, not any longer limited by long distance, high height or other hard reaching places etc, it just makes no mistake and no barrier dot alignment for all application fields.
Applications: laser marking, laser engraving, drilling system, red laser sight, laser medical therapy and high tech etc

In those of night version precise dot measuring work fields, not simply relying on manual dot projecting tool at all, it should be a better solution to operate a Berlinlasers 808nm infrared laser diode module. It generates the most visible and intense IR laser beam directly from a 808nm infrared laser diode. The advanced use of an import 808nm infrared laser diode and cooling system are cooperating well with a high duration metal housing tube, which assures excellent thermal emitting and increasing stability IR dot projection in constant use.
This laser diode module emits invisible infrared laser beam from a qualified glass coated lens. It is working well with long lasting and long distance IR dot projection clearly. Besides the use of correct output power and proper adjustment of both laser beam focus and IR dot projecting direction, it gets highly concentrate infrared laser light source emission and increasing accuracy and brightness IR dot generation at great distance perfectly.
Applications: military targeting, surveillance, intelligence system, laser medical therapy, surveillance, optical instrument

In those of industrial and high tech precise line measuring work fields, not simply relying on prior line drawing, it should be a much better solution to operate a Berlinlasers 532nm green laser line generator. The unique use of a metal heat sink cooling system is configured with 16mm and 26mm diameter metal housing tube, which brings users easy reaching, long lasting and highly stable green line projection effectively.
This laser line generator applies a qualified glass coated lens within 10 to 110 degree.Under operation with basic learning of required line length, line fineness and work distance, it should be selected with correct output power and optic lens fan angle. Within long extending distance of 25 meters and high lighting working occasion, it brings users quite satisfied line positioning results for a lot of raw material processing works.
Applications: laser cutting, saw mill, lumber machine, laser car wheel alignment, military targeting and textile garment processing etc