Image:Christopher-Thomas-wikipedia.jpg

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Mug shot for Christopher Thomas's Wikipedia biography page. This picture was taken at the Vision Sensor Laboratory at York University, and is attributed to Christopher Thomas.


 This work is licensed under the Creative Commons Attribution 1.0 License.

File history

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Date/TimeDimensionsUserComment
current17:33, 8 February 2005240×320 (12 KB)Christopher Thomas (Talk | contribs) (Mug shot for Christopher Thomas's Wikipedia biography page.)

The following pages on the English Wikipedia link to this file (pages on other projects are not listed):

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer Canon
Camera model Canon PowerShot S30
Exposure time 1/60 sec (0.016666666666667)
F-number f/4
Date and time of data generation 15:03, 6 May 2003
Lens focal length 14.71875 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used QuickTime 6.2
File change date and time 11:53, 16 June 2003
Y and C positioning 1
Exif version 2.1
Date and time of digitizing 15:03, 6 May 2003
Image compression mode 3
Shutter speed 5.90625
Aperture 4
Exposure bias 0
Maximum land aperture 2.9708557128906
Metering mode Pattern
Flash 89
Color space sRGB
Focal plane X resolution 7366.9064748201
Focal plane Y resolution 7349.2822966507
Focal plane resolution unit inches
Sensing method One-chip color area sensor