File:ZhangLab photo dec2009.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:54, 30 December 2009		1,664 × 1,363 (530 KB)	Kun Zhang (talk \| contribs)

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Camera manufacturer	NIKON
Exposure time	1/40 sec (0.025)
F Number	f/2.9
ISO speed rating	125
Date and time of data generation	Unknown date
Lens focal length	6 mm
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Paint.NET v3.5.1
File change date and time	Unknown date
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	Unknown date
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX exposure bias	0
Maximum land aperture	2.9 APEX (f/2.73)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	34 mm
Scene capture type	Standard
Scene control	Low gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown