File:Early Personal Computers.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	02:58, 29 January 2008		992 × 1,124 (334 KB)	Swtpc6800	{{Information \|Description= A collection of early personal computers exhibited at the Computer History Museum in Mountain View, California. Photo by Michael Holley, November 2007, Canon Powershot A630 with existing light. \|Source=self-made \|Date=Novemb

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Image title	A collection of early personal computers exhibited at the Computer History Museum in Mountain View, California. Photo taken November 4, 2007 with existing light. Canon Powershot A630.
Camera manufacturer	Canon
Camera model	Canon PowerShot A630
Author	Photo by Michael Holley
Exposure time	1/15 sec (0.066666666666667)
F Number	f/2.8
Date and time of data generation	12:21, 4 November 2007
Lens focal length	7.3 mm
Width	1,983 px
Height	2,248 px
Compression scheme	LZW
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	150 dpi
Vertical resolution	150 dpi
Data arrangement	chunky format
Software used	Adobe Photoshop Elements 5.0 Windows
File change date and time	18:54, 28 January 2008
Exif version	2.2
Date and time of digitizing	12:21, 4 November 2007
Image compression mode	3
APEX shutter speed	3.90625
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, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	11,412.587412587
Focal plane Y resolution	11,439.252336449
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