EssilorLuxottica receives FDA clearance and EU certifications for Nuance Audio, making it available to consumers in the U.S. and Europe Paris, France (3 February 2025) – EssilorLuxottica announced today that it has received clearance from the Food and Drug Administration (FDA) for its OTC Nuance Audio Glasses. The Group has simultaneously achieved the CE marking under the Medical Devices Regulation in the EU, alongside the development of an ISO Quality Management System certification dedicated to Hearing Ai ...