File:Alum.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:42, 25 August 2005		582 × 586 (51 KB)	commons>Walkerma	A sample of alum (KAl(SO<sub>4</sub>)<sub>2</sub>). Picture taken August 2005 by User:Walkerma. {{PD-self}} Category:Aluminium compounds Category:Potassium compounds Category:Sulfates

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Camera manufacturer	EASTMAN KODAK COMPANY
Camera model	KODAK EASYSHARE CX6200 DIGITAL CAMERA
Exposure time	491/200,000 sec (0.002455)
F Number	f/4.5
ISO speed rating	100
Date and time of data generation	18:14, 24 August 2005
Lens focal length	4.99 mm
Orientation	Normal
Horizontal resolution	230 dpi
Vertical resolution	230 dpi
Software used	Version 1.0100
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	18:14, 24 August 2005
Image compression mode	1.42
APEX shutter speed	8.67
APEX aperture	4.33
APEX exposure bias	0
Maximum land aperture	4.33 APEX (f/4.48)
Metering mode	Center weighted average
Flash	Flash did not fire, auto mode
Color space	sRGB
Exposure index	100
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	38 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown