WEBVTT 1 00:00:00.040 --> 00:00:05.010 It operates on its a camera under the water, which is in a robot casing, 2 00:00:05.020 --> 00:00:08.480 and that robot casing can move in all sorts of different dimensions 3 00:00:08.830 --> 00:00:10.360 and pan and roll.