File:Deborah Harkness CHF-Deborah-Harkness-046 crop.jpg
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Original file (2,256 × 1,680 pixels, file size: 1.57 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Deborah Harkness ( ) | |||||||||||||||||||||
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Photographer |
Conrad Erb |
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Title |
Deborah Harkness |
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Description |
English: Photograph of Deborah Harkness, speaker at the Chemical Heritage Foundation, Philadelphia, PA, USA, 12 May 2015. |
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Depicted people | Depicted person: Deborah Harkness | ||||||||||||||||||||
Date | 12 May 2015 | ||||||||||||||||||||
Collection |
institution QS:P195,Q5090408 |
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Notes | Image downloaded with permission from the Science History Institute, as part of the Wikipedian in Residence initiative. | ||||||||||||||||||||
Source | Science History Institute, Conrad Erb. | ||||||||||||||||||||
Permission (Reusing this file) |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Attribution: Science History Institute
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Other versions |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:50, 21 April 2016 | 2,256 × 1,680 (1.57 MB) | Mary Mark Ockerbloom (talk | contribs) | {{Photograph |title = Deborah Harkness |photographer = Conrad Erb |Description ={{en|1=Photograph of Deborah Harkness, speaker at the Chemical Heritage Foundation, Philadelphia, PA, USA, 12 May 2015.... |
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File usage on Commons
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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 EOS 5D Mark III |
Author | Conrad Erb |
Copyright holder |
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Exposure time | 1/160 sec (0.00625) |
F-number | f/5 |
ISO speed rating | 3,200 |
Date and time of data generation | 18:09, 12 May 2015 |
Lens focal length | 300 mm |
Label | Red |
Online copyright statement | conrad@conraderb.com |
Width | 4,942 px |
Height | 3,295 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop CS5.1 Macintosh |
File change date and time | 13:33, 21 April 2016 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 18:09, 12 May 2015 |
APEX shutter speed | 7.321928 |
APEX aperture | 4.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 54 |
DateTimeDigitized subseconds | 54 |
Color space | sRGB |
Focal plane X resolution | 160 |
Focal plane Y resolution | 160 |
Focal plane resolution unit | 4 |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Serial number of camera | 022021011329 |
Lens used | EF300mm f/2.8L IS USM |
Urgency | 1 |
Date metadata was last modified | 09:33, 21 April 2016 |
Unique ID of original document | 67A38CE537932BB407FB4A5CAB2E4C8E |
Copyright status | Copyrighted |
Contact information | conrad@conraderb.com
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IIM version | 4 |