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The Hellenic Archives of Scientific Instruments

The Hellenic Archives of Scientific Instruments

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Time and Longitude

English

Marine chronometer

  • Read more about Marine chronometer

Electric pendulum

  • Read more about Electric pendulum

Sextant

  • Read more about Sextant

Sextant

  • Read more about Sextant

Sextant

  • Read more about Sextant

Octant

  • Read more about Octant

Meridian Circle

  • Read more about Meridian Circle

Chronographer

  • Read more about Chronographer

Pendulum clock

  • Read more about Pendulum clock

Pendulum clock

  • Read more about Pendulum clock

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