Non Gaussian Beam 445nm Blue Line Laser Module
In order to make the clearest line alignment at quite long work distance, usually out of hand reaching, it is becoming the most popular job for users to make use of a 445nm blue line laser module. It projects moderate brightness blue laser beam from 445nm blue laser diode. Although it is not as bright as a 473nm blue DPSS laser, however, after proper equipment with the best quality separate...
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