Red Light on iPhone

Discussion in 'iPhone' started by ajnicho, Jul 3, 2009.

  1. ajnicho macrumors 6502a

    Joined:
    Sep 24, 2008
    #1
  2. actorkid macrumors 6502

    Joined:
    Feb 26, 2008
    #2
    infrared light. that's actually the proximity sensor. Since he was making a phone call the proximity sensor turned on. Infrared light cant be seen by the human eye, but it can be seen by camera lenses.
     
  3. ajnicho thread starter macrumors 6502a

    Joined:
    Sep 24, 2008
    #3
    Aaah. cheers.
     

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