This water-screen with 3 nozzle lines creates a cool projection surface for laser graphic shows. It is suitable mainly for indoor shows where it can be fixed to a ceiling or likewise. Basic information length of a single segment is 3 meters segments can be joined together the body is made of Al composite 5754 each segment has 990 water jets (thread size M6) the internal jet diameter is 1.75mm; jets are made of plastic Main advantages easy connectivity to water pump via coupler lightweight constr