alignment laser

  When users are looking for a quite easy operating cross line measuring tool, even though it is far more enough than formal hand reaching, however, it should be a quite nice job to operate a high density beam emitting device of a 635nm red cross line laser module. It is keeping work with intense and long lasting red laser beam emission directly from a 635nm red laser diode. In practical precise cross line aligning work, on condition that it gets correct use of output power and optic lens fan angle, and freely adjusted laser beam focus, it brings users good direction, long lasting and high precision cross line indication for a lot of application fields continuously. Being made with an import 635nm red laser diode within 5mW to 100mW as its beam emitting source, not the same as a simple red laser pointer only used for temporary positioning work, the real use of this 635nm red cross line laser module just makes long lasting cross line alignment. It applies an external AC/DC adapter, afte

 Once you are trying to get an easy operating and quick response dot measuring tool, even though it is pointing at a quite longer work distance than formal hand reaching, however, it still makes a good job for users to operate a high density beam emitting tool, such as a 445nm blue dot laser alignment. It keeps works with intense and visible blue laser beam emission directly from an inner laser diode. Cooperating with good thermal emitting system inside a high duration metal housing tube, it just enables easy installation, good carrying and long lasting blue dot projection onto multiple working surfaces. The usual use of this 445nm blue dot laser alignment is always continuing for quite a long time. Thus it is a major part to maintain its stable and reliable dot projections as expected. It is applying an import 445nm blue laser diode within 50mW to 100mW as its beam emitting source. As a result, it should be equipped with correct operating voltage of 5V, 9V 1000mA DC power supply. Only