WOODBURY, N.Y., June 11, 2013 (GLOBE NEWSWIRE) -- Research Frontiers' (Nasdaq:REFR) VariGuard business unit announced that its SPD-Smart technology is being used to protect the historic Treaty of Paris and the Denver Diorama from damaging visible light exposure.
For further information about VariGuard products, including video demonstrations, please visit www.VariGuard.com and the VariGuard YouTube channel, or contact VariGuard by email at Info@VariGuard.com. Additional information about Research Frontiers' SPD-Smart light-control technology is available at www.SmartGlass.com .About Research Frontiers Inc. Research Frontiers is the developer of SPD-Smart light-control technology which allows users to instantly, precisely and uniformly control the shading of glass or plastic, either manually or automatically. Research Frontiers has built an infrastructure of over 40 licensed companies that collectively are capable of serving the growing global demand for smart glass products in automobiles, homes, buildings, aircraft, boats and exhibition applications including display cases, picture frames and partitions. Note: From time to time Research Frontiers may issue forward-looking statements which involve risks and uncertainties. This press release contains forward-looking statements. Actual results could differ and are not guaranteed. Any forward-looking statements should be considered accordingly. "SPD-Smart", "SPD-SmartGlass" and "VariGuard" are trademarks of Research Frontiers Inc.