File:OpenBooks.JPG

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	Canon
Camera model	Canon PowerShot SD630
Exposure time	1/500 sec (0.002)
F Number	f/2.8
Date and time of data generation	13:25, 21 January 2012
Lens focal length	5.8 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	13:25, 21 January 2012
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	13:25, 21 January 2012
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	8.96875
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, red-eye reduction mode
Supported Flashpix version	0,100
Color space	sRGB
Focal plane X resolution	7,111.1111111111
Focal plane Y resolution	7,100.5917159763
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard