These glasses have transparent glasses at eye level, so the glasses can be used with open eyes. You can perform many tasks in them, for example: music, reading, art.
LEDs in these models are located in the peripheral region of transparent glass and have a softer effect.
Examples of using glasses with open eyes in different conditions:
Alpha - reading and editing documents,
Beta - writing documents, etc.,
Theta - an overview of the surroundings of your home to collect ideas for design, decoration or creativity,
Delta - candlelight meditation.