There is CDD integrated touch screen for a clear view of the laser shot position and you can set the laser shot  size from  the screen.

Stable laser pulse, fixed pins placed on both sides of the laser path, you don’t  need to move the lens to change the laser pulse position.

There is water cooling system .By one-touch water cooling start and alarm system at low and high temperatures.

40 – 50 Db (A) fan operating  sound range , capable, high temperature in series work, intermittent work low heat and stop.