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Illusion d'optique mystique - Blog de Rador8

Illusion d'optique mystique

Salut ;)

Il y a quelques jours, je suis tombé par hasard sur une illusion d'optique vraiment excellente.

  1. Regardez fixement les 4 petits points noirs qui se trouvent au centre de l'image pendant 30 secondes.
  2. Ensuite, regardez une surface blanche comme un mur ou une feuille de papier et clignez des yeux rapidement.

Mystique non ?

Une variante est de simplement fermer les yeux et d'attendre quelques secondes, après avoir regardé l'image.