Tag 'blue DPSS laser'
In various industrial and research use work fields, on consideration of good laser beam stability and long lasting work time, direct diode emission made device of 445nm blue laser diode module always gets the much preferred use than advanced 473nm blue DPSS laser system. It is being made with quite small size tube diameter, and low product cost. Even though it is not as bright as 473nm blue laser, it is enough for formal accuracy and brightness dot alignment works for a lot of application fields.
On basis of special laser beam transverse mode of TEM00, this advanced 473nm blue DPSS laser always keeps high purity, high brightness and high intensity laser beam emitting. It is widely used in laser biomedicine, color laser light display, laser high intensity data storage, laser spectroscopy, laser printing, laser underwater imaging and communication and other fields etc.