IFD0.Make: Canon
IFD0.Model: Canon EOS-1D Mark IV
EXIF.ExposureTime: 30/1
EXIF.FNumber: 28/10
EXIF.ISOSpeedRatings: 100
COMPUTED.ApertureFNumber: f/2.8
EXIF.DateTimeOriginal: 2012:07:10 22:44:05
EXIF.ShutterSpeedValue: -4906891/1000000
EXIF.MeteringMode: 2
EXIF.Flash: 16
EXIF.FocalLength: 100/1