Why are water curtain movies so popular?

　　Water curtain movieIt is a type of film created by high-pressure water pumps and specialized water curtain generators that spray water from the bottom up at high speed, forming a mist that creates a fan-shaped "screen". A dedicated projector plays specialized video tapes on this "screen", resulting in a water curtain movie. When the audience watches, the fan-shaped water curtain blends with the natural night sky. When characters enter or exit the scene, it seems as if they are flying into the sky or descending from it, creating an illusory and dreamlike feeling that captivates the audience. The water curtain movie projector consists of mechanical devices, control brackets, communication ports, software, time signal interfaces, and DMX512 interfaces.

The engine of the water curtain movie is controlled by high-precision optical sensors. There are three control methods: program control, direct control, and utility control. The water curtain is over 20 meters high and 30-50 meters wide. Various VCD discs or specialized films for water curtains can be played on the water curtain. The film and television effects are unique and novel, making it an excellent advertising tool. Water curtain movies can be installed in various squares and large water surfaces.

The water curtain is usually over 20 meters high and 30-60 meters wide. When the water curtain movie is played, the sense of three-dimensionality and space is very strong. Characters seem to descend from the sky or rise from it, blending with the natural night sky, creating an illusory and dreamlike feeling. Coupled with laser patterns, the scene becomes even more grand and magnificent. Water curtain movies are suitable for major festivals, large squares, and theme parks.

　　Water curtain movieAdvantages of water curtain movies:

1. Huge images. Generally, small water curtains are about 10 meters in length and width, covering an area of about 100 square meters; large water curtains on lakes can reach over 150 meters in length and 30 meters in height, with a night view effect that is more vivid than iconic buildings in the city. Such water curtains can also be adapted to local conditions, such as local waterfalls and other facilities. Super large water curtains are unmatched by other technologies.

2. Various forms. Simple and useful water pool planes, rectangular vertical surfaces, irregular vertical surfaces, and 360-degree circular three-dimensional forms. In early 2011, circular water curtain movies were officially released at Ocean Park in Hong Kong.

3. Shocking visual impact. Ultra-high power sound effects and ever-changing laser beams create a mirage-like experience, allowing nearby audiences to feel the mysterious and fantastical wonderland.

4. Wide audience. It can be viewed up close or from a distance. Of course, different viewing positions and angles will yield different effects, such as watching from the lakeside, from nearby tall buildings, from a distance, or via aerial photography, etc.

　　Water curtain movieMany hardware devices for water curtain movies need to be imported, and there are many technical limitations. Taking the three-dimensional plane water curtain as an example, the power of the ultra-high-pressure water pump is limited, and the height of the spray from bottom to top is also limited. The large images and dynamic videos require high brightness from large projectors; ultra-long and wide images require splicing and merging technology, etc. Due to the width, low light brightness, and uneven water medium, water curtains generally only show macro scenes and do not require high detail. In simple terms, it is enough to watch the images without being picky about color, clarity, or delicacy.