AQUA Visual water curtain projection system The AQUA Visual water curtain projection system is an indoor visual presentation technology that projects images through a sheet of water. It is suitable for various advertising and presentation purposes. The system can be used either with a video projector or a plasma screen. Projections can be made from both the front and the back. The unusual operation of the presentation system provides a unique visual (glimmering and rushing water) and audio (rippling sounds) experience. Recommended uses: • Trade show presentation • Decoration, room divider • Special light effects (e. g. over transparent plexiglass)