4 ms·

Yes. Just ensure that the glasses always show an LED when recording, one that can't be controlled by software drivers.

• ippisl 13y ago
  And what if if stand a few meters from a google glass user and don't see the led?
  • Retric 13y ago
    You can easily pick out the recording LED on camera equipment from 30m so that's not really an issue. The bigger problem is simply not noticing once glass becomes even slightly popular.
  • jamesaguilar 13y ago
    Or what if said glass user has heard of electrical tape?
    • ippisl 13y ago
      Or even a bit of paint, done nicely.