File:PKUphoto1.jpg

Original file (3,888 × 2,592 pixels, file size: 516 KB, MIME type: image/jpeg)

Pic 1

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	Date/Time	Dimensions	User	Comment
current	18:46, 3 July 2008	3,888 × 2,592 (516 KB)	Jiqian Xing (talk \| contribs)
	19:49, 2 July 2008	3,888 × 2,592 (516 KB)	Jiqian Xing (talk \| contribs)
	19:46, 2 July 2008	3,888 × 2,592 (516 KB)	Jiqian Xing (talk \| contribs)
	07:21, 30 June 2008	3,888 × 2,592 (516 KB)	Jiqian Xing (talk \| contribs)	Pic 1

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Camera manufacturer	Canon
Camera model	Canon EOS 400D DIGITAL
Exposure time	1/25 sec (0.04)
F Number	f/4
ISO speed rating	200
Date and time of data generation	13:44, 28 June 2008
Lens focal length	18 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS Windows
File change date and time	02:35, 4 July 2008
Y and C positioning	Centered
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	13:44, 28 June 2008
Meaning of each component	does not exist does not exist does not exist does not exist
APEX shutter speed	4.6438598632812
APEX aperture	4
APEX exposure bias	0
Metering mode	Partial
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	44
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	4,433.2953249715
Focal plane Y resolution	4,453.6082474227
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Supported Flashpix version	1
Image width	3,888 px
Image height	2,592 px
Date metadata was last modified	10:35, 4 July 2008
IIM version	2