IFD0.Make: Canon
IFD0.Model: Canon EOS-1D Mark IV
EXIF.ExposureTime: 1/1250
EXIF.FNumber: 8/1
EXIF.ISOSpeedRatings: 320
COMPUTED.ApertureFNumber: f/8.0
EXIF.DateTimeOriginal: 2010:10:12 16:00:01
EXIF.ShutterSpeedValue: 679936/65536
EXIF.MeteringMode:
EXIF.Flash: 0
EXIF.FocalLength: 320/1