Image header data
Date	2006:10:14 20:53:58
Camera Model	Canon PowerShot S400
Firmware	Firmware Version 2.00
Lens	237 - 711 mm
Focal Length	18.3
Exposure Time	1/30
Aperture	4.5
ISO Speed	N/A
Exposure Mode	Easy Shooting
Metering Mode	Center-weighted
Drive Mode	Single Or Timer
Flash Mode	Flash Not Fired
Focus Mode	Single
Focus Type	Auto
Max Aperture	4.3
Exposure Bias	1431655763.3
Focal Units/mm	32
Subject Distance	320
White Balance	Custom
Self Timer	0
Resolution	8114.3
Resolution Unit	2
Image Size	Large
Quality	Superfine