File:Unexposedautochromeplates.jpg

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Unexposed autochrome plates of several formats. Image: Luisa Casella

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:54, 17 October 2013		2,808 × 1,940 (1.21 MB)	Lcasella (talk \| contribs)	Unexposed autochrome plates of several formats. Image: Luisa Casella

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Camera manufacturer	Canon
Camera model	Canon PowerShot G7
Exposure time	1/60 sec (0.016666666666667)
F Number	f/2.8
ISO speed rating	201
Date and time of data generation	16:55, 19 April 2010
Lens focal length	8.205 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop CS3 Macintosh
File change date and time	13:52, 17 October 2013
Exif version	2.2
Date and time of digitizing	16:55, 19 April 2010
Image compression mode	5
APEX shutter speed	5.90625
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
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	9,811.8461538462
Focal plane Y resolution	9,823.2564102564
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Supported Flashpix version	1
Image width	2,808 px
Image height	1,940 px
Date metadata was last modified	09:52, 17 October 2013