File:BlackBox.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 A530
Exposure time	1/8 sec (0.125)
F Number	f/3.5
Date and time of data generation	14:09, 21 August 2007
Lens focal length	9.817 mm
Orientation	Normal
Horizontal resolution	245 dpi
Vertical resolution	245 dpi
Software used	Adobe Photoshop CS2 Windows
File change date and time	12:35, 12 September 2007
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	14:09, 21 August 2007
Image compression mode	2
APEX shutter speed	3
APEX aperture	3.625
APEX exposure bias	0
Maximum land aperture	3.625 APEX (f/3.51)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	11,520
Focal plane Y resolution	11,571.428571429
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor