People here might be interested in Zennioptical's ID Guard technology, if they wear glasses. Evidently it's not perfect, but it does at least partially work: ht

People here might be interested in Zennioptical's ID Guard technology, if they wear glasses. Evidently it's not perfect, but it does at least partially work: https://youtu.be/HOBdJ6nU03o?si=E_a6rMPAz5AOwytm https://youtu.be/HOBdJ6nU03o?si=E_a6rMPAz5AOwytm