How did the Disney Castle Light Show come true?

Use water curtain projection technology.

Water curtain projection is a fan-shaped "screen" formed by spraying water at high speed from bottom to top through a high-pressure water pump and a special water curtain generator. A special projector projects a special video on the "screen" to form a water curtain movie. When the audience is watching the movie, the fan-shaped water curtain is integrated with the natural night sky. When the characters enter and leave the picture, it seems that the characters are flying or falling from the sky, creating an illusory and dreamy feeling, which is fascinating.

The projector used for water curtain projection consists of mechanical device, control bracket, communication port, software, time signal interface and DMX5 12 interface. The engine of the projector is controlled by an optical sensor, with high precision. There are three control methods: program control, direct control and utility control. The water curtain is more than 20 meters high and 30-50 meters wide. Various VCD discs or special film for water curtain can be played on the water curtain. The film and television effect is unique and novel, which is an excellent advertising tool. The water curtain membrane can be installed in various squares and wide water surfaces.