File:Tong zhou 123.jpg

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	Date/Time	Thumbnail	Dimensions	User
current	04:06, 1 June 2016		1,035 × 1,059 (322 KB)	Tong Zhou (talk \| contribs)
	06:36, 9 December 2014	Error creating thumbnail: File missing	400 × 420 (84 KB)	Tong Zhou (talk \| contribs)
	06:35, 9 December 2014	Error creating thumbnail: File missing	400 × 437 (86 KB)	Tong Zhou (talk \| contribs)
	04:13, 9 December 2014	Error creating thumbnail: File missing	600 × 612 (173 KB)	Tong Zhou (talk \| contribs)

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Camera manufacturer	EASTMAN KODAK COMPANY
Camera model	KODAK DX7440 ZOOM DIGITAL CAMERA
Exposure time	1/20 sec (0.05)
F Number	f/4.8
ISO speed rating	200
Date and time of data generation	09:49, 8 October 2005
Lens focal length	14.8 mm
Orientation	Normal
Horizontal resolution	230 dpi
Vertical resolution	230 dpi
Software used	ACD Systems Digital Imaging
File change date and time	19:39, 30 September 2013
Y and C positioning	Centered
Exposure Program	Aperture priority
Exif version	2.2
Date and time of digitizing	09:49, 8 October 2005
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.5
APEX aperture	4.5
APEX exposure bias	0
Maximum land aperture	4.5 APEX (f/4.76)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	762
Supported Flashpix version	1
Color space	sRGB
Exposure index	200
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	89 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Hard
Subject distance range	Unknown