IFD0.Make: Canon
IFD0.Model: Canon EOS 50D
EXIF.ExposureTime: 2/1
EXIF.FNumber: 8/1
EXIF.ISOSpeedRatings: 100
COMPUTED.ApertureFNumber: f/8.0
EXIF.DateTimeOriginal: 2011:10:31 18:38:40
EXIF.ShutterSpeedValue: -65536/65536
EXIF.MeteringMode: 5
EXIF.Flash: 16
EXIF.FocalLength: 400/1