• Gozzin
    +4

    I wonder if this could work to enable people to see in the dark?

    • Cobbydaler
      +3

      I guess that might be better handled by infra-red night vision goggles. It might help though, and I've no idea of the relative cost.

      • Gozzin
        +5

        Ah..Ok. Yeah,the cost would be the scary bit.