Spudstarch01.jpg

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Corn starch in polarized light Photo credit: http://micromagus.net/pharma/starch.html

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:40, 20 March 2018		640 × 480 (116 KB)	MDerrick (talk \| contribs)	Potato starch in polarized light Photo credit: http://micromagus.net/pharma/starch.html
	13:39, 20 March 2018		640 × 480 (116 KB)	MDerrick (talk \| contribs)	Corn starch in polarized light Photo credit: http://micromagus.net/pharma/starch.html

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Camera manufacturer	Canon
Camera model	Canon PowerShot S50
Exposure time	1/100 sec (0.01)
F Number	f/4.9
Date and time of data generation	10:18, 9 July 2004
Lens focal length	21.3125 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	11:37, 9 July 2004
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	10:18, 9 July 2004
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	6.65625
APEX aperture	4.59375
APEX exposure bias	0
Maximum land aperture	4.59375 APEX (f/4.91)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression