CALAIS - FRANCE - 20 May 2015 -- In October 2015 the French ship "Ile de Brehat" will start laying a 1200 km long subsea optical cable from Helsinki to Rostock Germany. -- The ready subsea optical cable will withstand the pressure of over 9000 meters of water and will be stored with the length of several kilometers in the hull of the ship. -- PHOTO: Juha ROININEN / EUP-IMAGES