print email comment close FogScreen URL: http://www.fogscreen.com/en/ Description: "A thin curtain of 'dry' fog that serves as a translucent projection screen, displaying images that literally float in the air. ... Using nothing more than tap water and ultrasonic waves, FogScreen projection screen machines employ a patented technology to create a smooth foggy airflow that captures images just like a screen." From an innovation technology company headquartered in Helsinki, Finland. Publisher: FogScreen Extra Keywords fog screen Library of Congress Subject Headings: Audio-visual equipment Technological innovations LII Database Information: Record 13426 created by Wendy Hyman on 09/16/2003 Last modification on 01/07/2008 Published: 09/16/2003   Funding agency: California State Library LII Item ID: http://lii.org/cs/lii/view/item/13426