File:2009-05-23 49 -123.chalkmark.JPG

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Camera manufacturer	Canon
Camera model	Canon PowerShot SD10
Exposure time	1/640 sec (0.0015625)
F Number	f/2.8
Date and time of data generation	14:28, 23 May 2009
Lens focal length	6.40625 mm
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	14:28, 23 May 2009
Y and C positioning	Centered
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Exif version	2.2
Date and time of digitizing	14:28, 23 May 2009
Image compression mode	3
APEX shutter speed	9.3125
APEX aperture	2.96875
APEX exposure bias	0
Maximum land aperture	2.96875 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Color space	sRGB
Focal plane X resolution	7,142.8571428571
Focal plane Y resolution	7,142.8571428571
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor