Japanese naval officer instructs Japanese sailors in training on underwater sound through a diagram on blackboard. Students leave the class room. Japanese Navy officer wears headphone to check sound. Japanese student makes sound in a pipe and the other wears stethoscope-like device on ears.
This historic stock footage available in HD video. View pricing below video player.
| Type | Size | Price (USD) Standard License |
Price (USD) Premium License |
|---|---|---|---|
| HD Master, Broadcast-ready (1920x1080, unmarked) | 543 MB | $175.00 | $225.00 |
| HD Screener (1920x1080, full-res with timecode) | 543 MB | FREE or $4 (see below) | FREE or $4 (see below) |
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