IFD0.Make: Canon
IFD0.Model: Canon EOS-1D Mark IV
EXIF.ExposureTime: 1/1250
EXIF.FNumber: 13/1
EXIF.ISOSpeedRatings: 320
COMPUTED.ApertureFNumber: f/13.0
EXIF.DateTimeOriginal: 2011:12:06 15:59:39
EXIF.ShutterSpeedValue: 10287712/1000000
EXIF.MeteringMode: 2
EXIF.Flash: 16
EXIF.FocalLength: 500/1