Detailed Understanding of Waterscreen Film Technology
Water curtain film technology is a kind of multimedia technology, in which a beam of light shines on the water surface and shows a strong stereoscopic film effect. Water screen movies originated in the late 1980s, but their early stage only appeared in some big cities in France, Japan and other countries. Because of the unparalleled optical effect of water-curtain film, when the film is played, the color is fresh and vivid, and the subtitles are clear.
Water screen movies are made by high-pressure water pump and special water screen generator, which spray water from bottom to top at high speed and form fan-shaped “screen” after atomization. Special video tapes are projected on the “screen” by special projector to form water screen movies. When the audience is watching the movie, the fan-shaped water curtain merges with the natural night sky. When the characters enter the picture, it seems that the characters take off to the sky or descend from the sky, resulting in a kind of illusory and dreamy feeling, which is fascinating. Like a magic fountain design! The water screen projector is composed of mechanical device, control bracket, communication port, software, time signal interface and DMX512 interface.
The engine of the projector is controlled by optical sensor with high precision. There are three control methods: programming control, direct control and practical program control. The water curtain is over 20 meters high and 30-50 meters wide. Various VCD discs or special films for water curtain can be broadcast on the water curtain. The film and television effects are unique, novel and excellent advertising tools. Water curtain movies can be installed on all kinds of square and wide water surface.
The water curtain is usually over 20 meters high and 30-60 meters wide. When the water curtain movie is played, the picture has a strong sense of three-dimensional and space. The characters seem to soar into the sky or fall from the sky. They are integrated with the natural night sky to create a sense of nihility and fantasy. With the laser pattern, the scene is even more grand and powerful. Waterscreen movies are suitable for major festival gatherings, large squares and theme parks.