Cheap portable book scanner Instructable

Image (1) copy_stand.jpg for post 76730

By , 04/13/2010 @ 2:29 am= | Full size is 559 × 447 pixels

  • Date Taken: 23-Oct-2009 10:40:18
  • Camera: Canon PowerShot G9
  • Focal Length: 12.733mm
  • Aperture: f/3.2
  • ISO: 80