Smart glasses that help legally blind people see

[SSH Shamma]

The eSight 3 is a set of electronic glasses that can drastically improve a legally blind person's vision, helping them see and perform daily activities with ease.

The device fits over a user's eyes and glasses like a headset, using a camera to send images to tiny dual screens in front of their eyes. Two sensors adjust the focus, while a handheld remote lets the user zoom and contrast, among other functions. For a user with 20/400 vision, for example, it can improve their eyesight up to 20/25.