File:Bbinary Abacus 002.jpg

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	Date/Time	Dimensions	User	Comment
current	08:00, 23 April 2026	1,600 × 1,200 (1,007 KB)	Commons Importer (talk \| changes)	Imported automatically from Wikimedia Commons.

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Camera manufacturer	Apple
Camera model	iPhone 3G
F Number	f/2.8
Date and time of data generation	17:23, 30 November 2009
Latitude	38° 46′ 6″ N
Longitude	121° 21′ 42″ W
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	3.1.2
File change date and time	17:23, 30 November 2009
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	17:23, 30 November 2009
Meaning of each component	Y Cb Cr does not exist
APEX aperture	2.970853573907
Metering mode	Average
Flash	Flash did not fire, No flash function
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
Exposure mode	Auto exposure
White balance	Auto white balance
GPS time (atomic clock)	17:23