File:Ballsizes.JPG

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:55, 3 July 2007		3,648 × 2,736 (2.96 MB)	commons>IanLamberson~commonswiki	{{Information \|Description= 40mm, 44mm, and 54mm celluloid spheres for table tennis \|Source=self-made \|Date=2 July 2007 \|Author= IanLamberson }}

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Camera manufacturer	Canon
Camera model	Canon PowerShot A640
Exposure time	1/50 sec (0.02)
F Number	f/3.5
Date and time of data generation	06:28, 2 July 2007
Lens focal length	17.342 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	06:28, 2 July 2007
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	06:28, 2 July 2007
Image compression mode	3
APEX shutter speed	5.65625
APEX aperture	3.625
APEX exposure bias	0
Maximum land aperture	3.625 APEX (f/3.51)
Metering mode	Center weighted average
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	12,710.801393728
Focal plane Y resolution	12,725.581395349
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Digital zoom ratio	1
Scene capture type	Standard