26 April 2002 Walk-thru screen
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Abstract
We present a thin fog screen, which is formed into laminar airflow. The screen is part of a the laminar airflow, which protects the fog screen. In this way it is possible to create a high-quality, flat projection surface from the fog. The fog screen suits, e.g., for the creation of physically walk-thru screens and for large-scale screens both indoors and outdoors.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ismo Rakkolainen, Karri Palovuori, "Walk-thru screen", Proc. SPIE 4657, Projection Displays VIII, (26 April 2002); doi: 10.1117/12.463792; https://doi.org/10.1117/12.463792
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