File:John Farey with QR code.jpg
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Size of this preview: 474 × 599 pixels. Other resolutions: 190 × 240 pixels | 380 × 480 pixels | 835 × 1,055 pixels.
Original file (835 × 1,055 pixels, file size: 94 KB, MIME type: image/jpeg)
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Summary[edit]
DescriptionJohn Farey with QR code.jpg | QR Code experiment at Derby Museum. John Farey exhibit. Back story is here en.wikipedia.org/wiki/Wikipedia:GLAM/Derby |
Date | |
Source | John Farey |
Author | White Watson... photo by Roger from Derby, UK |
Licensing[edit]
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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This image was originally posted to Flickr by victuallers2 at https://www.flickr.com/photos/49015875@N00/5416271037. It was reviewed on 5 February 2011 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
5 February 2011
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:53, 14 October 2015 | 835 × 1,055 (94 KB) | Mdd (talk | contribs) | Trimmed picture from original and corrected perspective | |
10:13, 9 February 2011 | 1,546 × 1,110 (330 KB) | Victuallers (talk | contribs) | Crop picture to just show contemporary silhouette by his mate White Watson which is out of copyright and QR Codes which are by definition public domain. The text is lost but was not important and its easier to remove than obtain evidence of permission |
You cannot overwrite this file.
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A580 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/7.1 |
ISO speed rating | 400 |
Date and time of data generation | 15:27, 4 February 2011 |
Lens focal length | 5.8 mm |
File change date and time | 15:27, 4 February 2011 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 15:27, 4 February 2011 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 5.90625 |
APEX aperture | 5.65625 |
APEX exposure bias | −1 |
Maximum land aperture | 2.75 APEX (f/2.59) |
Metering mode | Pattern |
Flash | Flash fired, auto mode, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 14,506.666666667 |
Focal plane Y resolution | 14,485.207100592 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |