File:Lab1.JPG

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	16:00, 14 May 2009		3,072 × 2,304 (1.61 MB)	Amahady (talk \| contribs)
	12:25, 4 February 2008		640 × 480 (183 KB)	Xiaoqing Lin (talk \| contribs)

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Camera manufacturer	PENTAX Corporation
Camera model	PENTAX Optio M20
Exposure time	1/30 sec (0.033333333333333)
F Number	f/3.1
ISO speed rating	320
Date and time of data generation	04:53, 3 November 2006
Lens focal length	6.3 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Optio M20 Ver 1.00
File change date and time	04:53, 3 November 2006
Y and C positioning	Co-sited
Exif version	2.2
Date and time of digitizing	04:53, 3 November 2006
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX exposure bias	0
Maximum land aperture	3.3 APEX (f/3.14)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
Color space	sRGB
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	38 mm
Scene capture type	Portrait
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Close view