Guided tour of the giant periscope

Experiment and manipulate the Machines of the Arsenal to discover the principles of observation and communication in the Navy!

The commented and interactive visit invites you to explore the giant periscope and its 8 different experiments. Seeing without being spotted, communicating without being deciphered... The Navy has always innovated to deceive the enemy. Test the great scientific inventions and maritime techniques: Morse coding, camouflage, optics and the semaphore principle.

You have the possibility of buying the visit WITH the Day pass (access to the visit routes of L'Hermione, the Corderie Royale, the National Maritime Museum and the periscope).
OU
You have the possibility to buy the visit WITHOUT access to the other sites to participate in the guided tour and then freely discover the Hermione shipyard alone.

PLEASE NOTE, IT IS NOT POSSIBLE TO BOOK A GUIDED TOUR FOR THE SAME DAY! the places still available being offered directly on site at the ticket office.