File:YiYun.jpeg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:58, 21 August 2015		647 × 803 (531 KB)	Fuli Yu (talk \| contribs)

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Camera manufacturer	Canon
Camera model	Canon PowerShot SD870 IS
Exposure time	1/8 sec (0.125)
F Number	f/2.8
ISO speed rating	320
Date and time of data generation	14:34, 28 September 2014
Lens focal length	4.6 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	QuickTime 7.7.3
File change date and time	23:01, 20 August 2015
Exif version	2.2
Date and time of digitizing	14:34, 28 September 2014
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	3
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, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	14,506.666666667
Focal plane Y resolution	14,485.208333333
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
Lens used	4.6-17.3 mm