File:OLPC classroom teaching.JPG

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	00:38, 17 June 2013		4,320 × 3,128 (2.74 MB)	commons>RudolfSimon	User created page with UploadWizard

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Camera manufacturer	NIKON
Camera model	COOLPIX S3100
Exposure time	1/30 sec (0.033333333333333)
F Number	f/4.2
ISO speed rating	400
Date and time of data generation	23:36, 2 July 2012
Lens focal length	7.7 mm
Software used	COOLPIX S3100V1.0
File change date and time	23:36, 2 July 2012
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	23:36, 2 July 2012
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX exposure bias	0
Maximum land aperture	3.4 APEX (f/3.25)
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, auto mode
Supported Flashpix version	1
Color space	sRGB
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	43 mm
Scene capture type	Portrait
Scene control	High gain up
Saturation	Normal
Subject distance range	Unknown