Future billboards will be holographic like displays without a need for 3D glasses

01/16/2015 - 00:00

  Public screenings have become an important part of major sports events. In the future, we will be able to enjoy them in 3D, thanks to a new invention from Austrian scientists. A sophisticated laser system sends laser beams into different directions. Therefore, different pictures are visible from different angles. The angular resolution is so fine that the left eye is presented a different picture than the right one, creating a 3D effect. <br><br>In 2013, the young start-up company TriLite Technologies had the idea to develop this new kind of display, which sends beams of light directly to the viewers’ eyes. The highly interdisciplinary project was carried out together with the Vienna University of Technology.<br><br><a href="http://www.tuwien.ac.at/en/news/news_detail/article/9249/">READ MORE ON TECHNISCHE UNIVERSITӒT WIEN</a><br><br><a href="http://www.trilite-tech.com/">LEARN MORE ABOUT TRILITE TECHNOLOGIES</a><br><br>Ref:  Design and evaluation of a large-scale autostereoscopic multi-view laser display for outdoor applications. Optics Express, Vol. 22, Issue 22, pp. 27063-27068 (2014) <a href="http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-22-22-27063">http://dx.doi.org/10.1364/OE.22.027063</a>