Image header data
Date	2009:08:25 12:06:42
Camera Model	Canon EOS 40D
Firmware	N/A
Focal Length	200
Exposure Time	1/500
Aperture	6.3
ISO Speed	100
Exposure Mode	N/A
Metering Mode	N/A
Drive Mode	N/A
Flash Mode	N/A
Focus Mode	N/A
Focus Type	N/A
Max Aperture	4
Exposure Bias	0
Resolution	4446.0
Resolution Unit	2