File:Yeo lab-90424.jpg

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Original file ‎(1,600 × 1,200 pixels, file size: 1.44 MB, MIME type: image/jpeg)

From the left: Yoon, Peisheng, Yan, Tyler, Basma, Emily, Zohreh (4/24/09)

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:31, 27 April 2009		1,600 × 1,200 (1.44 MB)	Yoonyeo (talk \| contribs)
	14:54, 27 April 2009		1,600 × 1,200 (1.49 MB)	Yoonyeo (talk \| contribs)

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Camera manufacturer	Canon
Camera model	Canon PowerShot G9
Exposure time	1/1,250 sec (0.0008)
F Number	f/2.8
ISO speed rating	320
Date and time of data generation	15:05, 24 April 2009
Lens focal length	7.4 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	15:05, 24 April 2009
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	15:05, 24 April 2009
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	10.28125
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, auto mode