Under condition that users are in serious need of clear line alignment at longer distance, I just recommend users to have a try of high brightness Berlinlasers blue line laser module. It is getting highly bright blue laser beam and blue reference line targeting from its laser beam aperture part. Owing to its good use of metal heat sink cooling system and internal APC driving circuit board, this blue laser module keeps constant output power and electric current, providing users high stability blue line targeting for both industrial line use and high tech.
This blue line laser module adopts durable aluminum alloy housing material, although it is used under harsh occasion such as military targeting work, it is still keep stable enough blue line targeting in long term use. The usual laser line alignment bears wide range operating temperature. When high power blue laser beam and thermal energy is projected from this blue laser module, users should be cautious enough and avoid eye exposure, getting high security line alignment all the time.