File:Robert N. Proctor at HSS 2009.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	16:56, 26 November 2009		2,679 × 2,146 (2.15 MB)	Ragesoss	{{Information \|Description={{en\|1=American historian of science Robert N. Proctor at the 2009 meeting of the History of Science Society in Phoenix, Arizona}} \|Source={{own}} \|Author=[http://ragesoss.com Sage Ross] \|Date=2009-11-20 \|Permission= \|other_vers

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Camera manufacturer	Canon
Camera model	Canon EOS DIGITAL REBEL XTi
Exposure time	1/60 sec (0.016666666666667)
F Number	f/2
ISO speed rating	1,600
Date and time of data generation	23:40, 20 November 2009
Lens focal length	85 mm
Orientation	0
Horizontal resolution	350 dpi
Vertical resolution	350 dpi
Software used	Picasa 3.0
File change date and time	23:40, 20 November 2009
Y and C positioning	Centered
Exif version	2.21
Date and time of digitizing	23:40, 20 November 2009
APEX shutter speed	5.9068908691406
APEX aperture	2
APEX exposure bias	0
Flash	Flash did not fire, compulsory flash suppression
Color space	Uncalibrated
Focal plane X resolution	4,433.2953249715
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Focal plane resolution unit	inches
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Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Unique image ID	73d2172848b4ae5e3171ea607aa3ef42