Fogscreen
The Fogscreen is an outstanding projection system that uses a thin layer of fog as a translucent projection screen, displaying images that literally float in the air.
The technology uses water to create a smooth fog that acts like a projection screen. The Fogscreen creates a dramatic impact in any setting and also offers an interactive element as bystanders can touch the dry fog and walk through the image.
Software can also be designed to transform the Fogscreen into a touch-screen, where people can move their hands across the image to effectively draw or write in the air.