File:John Mighton (2010).jpg
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Summary
[edit]DescriptionJohn Mighton (2010).jpg |
English: Dr. John Mighton, doing a book signing after a lecture for the Perimeter Institute at the Waterloo Collegiate Institute |
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Date | Taken on 2 June 2010 | |||
Source |
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Author | Tabercil |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:47, 12 October 2020 | 1,124 × 1,499 (403 KB) | Laddo (talk | contribs) | File:John Mighton.jpg cropped 59 % horizontally, 59 % vertically, rotated -4° using CropTool with precise mode. Crop for Wikidata. |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon PowerShot SX10 IS |
Exposure time | 1/15 sec (0.066666666666667) |
F-number | f/4.5 |
ISO speed rating | 800 |
Date and time of data generation | 19:38, 2 June 2010 |
Lens focal length | 18.584 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | ACD Systems Digital Imaging |
File change date and time | 08:38, 4 June 2010 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 19:38, 2 June 2010 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 3.90625 |
APEX aperture | 4.34375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 913 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 15,136.929460581 |
Focal plane Y resolution | 15,116.022099448 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Image height | 3,648 px |
Image width | 2,736 px |