File:John_H_Conway_2005.jpg
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Summary
DescriptionJohn H Conway 2005.jpg | "John H. Conway at conference on Combinatorial Game Theory at Banff International Research Station, June, 2005" | ||
Date | |||
Source | "https://www.flickr.com/photos/thane/20366806/" | ||
Author | "Thane Plambeck" | ||
Permission (Reusing this file) |
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Other versions | Derivative works of this file: John H Conway 2005 (cropped).jpg |
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This image, originally posted to Flickr, was reviewed on March 13 2007 by the administrator or reviewer Jkelly, who confirmed that it was available on Flickr under the stated license on that date. |
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Items portrayed in this file
depicts
19 June 2005
0.004 second
2.8
200 millimetre
400
image/jpeg
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 03:44, 1 May 2010 | 1,280 × 850 (85 KB) | Jordon Kalilich | Improved contrast | |
17:03, 13 March 2007 | 1,280 × 850 (74 KB) | Dan Hoey | {{Information |Description="John H. Conway at conference on Combinatorial Game Theory at Banff International Research Station, June, 2005" |Source="http://www.flickr.com/photos/thane/20366806/" |Date="June 19, 2005" |Author="Thane Plambeck" |Permission={{ |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon EOS 10D |
Exposure time | 1/250 sec (0.004) |
F-number | f/2.8 |
ISO speed rating | 400 |
Date and time of data generation | 18:00, 19 June 2005 |
Lens focal length | 200 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 23:41, 30 April 2010 |
Y and C positioning | Centered |
Exif version | 2.21 |
Date and time of digitizing | 18:00, 19 June 2005 |
Image compression mode | 3 |
Shutter speed | 7.9657897949219 |
APEX aperture | 2.9708557128906 |
Exposure bias | 0 |
Maximum land aperture | 2.9708557128906 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 2,295.9641255605 |
Focal plane Y resolution | 2,285.7142857143 |
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 |
Scene capture type | Standard |