File:4。1.JPG

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:00, 8 December 2014		2,448 × 3,264 (1.63 MB)	Boyang.wu (talk \| contribs)

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Camera manufacturer	Apple
Camera model	iPhone 4S
Exposure time	1/20 sec (0.05)
F Number	f/2.4
ISO speed rating	64
Date and time of data generation	23:49, 7 December 2014
Lens focal length	4.28 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	8.0
File change date and time	23:49, 7 December 2014
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	23:49, 7 December 2014
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.3219284603421
APEX aperture	2.5260688216893
APEX brightness	3.1717566577083
APEX exposure bias	0
Metering mode	Spot
Flash	Flash did not fire, auto mode
DateTimeOriginal subseconds	313
DateTimeDigitized subseconds	313
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	35 mm
Scene capture type	Standard