In China, there's a growing market for renting smart glasses to help you cheat on your tests.

In China, there’s a growing market for renting smart glasses to help you cheat on your tests.

  • wheezy@lemmy.mlEnglish
    3·
    3 days ago

    Likely for ink only visible through a specific lense or wavelength of light? Idk. I’m just spit balling.

    • Frozengyro@lemmy.world
      2·
      3 days ago

      Ah I suppose. Like your glasses have a filter that’s let’s you see the ink, but not without the glasses.