Webster Tube, Oakland.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	03:55, 27 August 2006		2,592 × 1,944 (424 KB)	wikimediacommons>Daniel Olsen	Uploading image of the Webster Tube

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Camera manufacturer	Canon
Camera model	Canon PowerShot SD450
Exposure time	1/200 sec (0.005)
F Number	f/6.3
Date and time of data generation	23:32, 25 August 2006
Lens focal length	7.109 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	23:32, 25 August 2006
Y and C positioning	Centred
Exif version	2.2
Date and time of digitising	23:32, 25 August 2006
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX shutter speed	7.65625
APEX aperture	5.3125
APEX exposure bias	0
Maximum land aperture	3.34375 APEX (f/3.19)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
Colour space	sRGB
Focal plane X resolution	11,520
Focal plane Y resolution	11,571.428571429
Focal plane resolution unit	inches
Sensing method	One-chip colour area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard