NASA on Twitter: "We're beaming video via laser tonight from #ISS back to Earth. The video & how #OPALS works http://t.co/iCyUmF6yZg http://t.co/oEwmqmMu2i" / Twitter
OPALS
Pew! Pew! Laser On The Space Station Will Beam Video To Earth - Universe Today
Neptec Technologies Corp. OPAL™ Performance Series CONICAL 3D LiDAR Sensor | Geo-matching.com
Fossil Wood Opal cabochon "Laser Fire" pattern Indonesia 18 46 carats Video
Laser contact through electrosprayed alumina inverse opals on silicon - ScienceDirect
MTW-OPAL Featured on High Power Laser Science and Engineering Cover - Laboratory for Laser Energetics