Deep-sea Raman

The Raman instrument at a depth of 3604 m, as seen by the remotely operated vehicle (ROV) it was connected to. Geophysicists controlled the beam focus from a surface ship via a 4 km-long fiber-optic link. Copyright 2002 MBARI.

The Raman instrument at a depth of 3604 m, as seen by the remotely operated vehicle (ROV) it was connected to. Geophysicists controlled the beam focus from a surface ship via a 4 km-long fiber-optic link. Copyright 2002 MBARI.