Laser-based device offers alternative to video surveillance

Surveillance systems take on a new look with a technology developed by researchers at the Department of Energy’s Oak Ridge National Laboratory.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news98640772.html">Laser-based device offers alternative to video surveillance</a></p> <p>Surveillance systems take on a new look with a technology developed by researchers at the Department of Energy’s Oak Ridge National Laboratory.</p>