File:Bernie Lightman.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	18:49, 1 November 2010		1,723 × 2,157 (793 KB)	commons>File Upload Bot (Magnus Manske)	{{Information \|Description=York University historian of 19th century British science \|Source=[http://www.flickr.com/photos/ragesoss/1864421265/ Bernie Lightman] * Uploaded by themightyquill \|Date=2007-11-03 21:18 \|Author=[http://ww

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Camera manufacturer	Canon
Camera model	Canon EOS DIGITAL REBEL XTi
Exposure time	1/100 sec (0.01)
F Number	f/1.8
ISO speed rating	800
Date and time of data generation	21:18, 3 November 2007
Lens focal length	50 mm
Orientation	0
Horizontal resolution	350 dpi
Vertical resolution	350 dpi
Software used	Picasa 3.0
File change date and time	21:18, 3 November 2007
Y and C positioning	Centered
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	21:18, 3 November 2007
APEX shutter speed	6.6438598632812
APEX aperture	1.6959991455078
Flash	Flash did not fire, compulsory flash suppression
Color space	Uncalibrated
Focal plane X resolution	4,433.2953249715
Focal plane Y resolution	4,453.6082474227
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Unique image ID	a01f3fb9cdf1d5665a6d7aee5918e7bd