![The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO](http://cdn.eso.org/images/screen/eso1613o.jpg)
The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO
![The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO](https://cdn.eso.org/images/large/eso1613d.jpg)
The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO
![The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO](http://cdn.eso.org/images/screen/eso1613a.jpg)
The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO
![The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO](http://cdn.eso.org/images/screen/eso1613m.jpg)