Solar powered hearing aid

Image (1) solaraid.jpg for post 65925

By , 05/09/2009 @ 12:37 pm= | Full size is 600 × 450 pixels

  • Date Taken: 27-Aug-2007 14:25:38
  • Camera: Canon PowerShot S3 IS
  • Focal Length: 23.8mm
  • Aperture: f/4