File:Esther Conwell.jpg
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![File:Esther Conwell.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d8/Esther_Conwell.jpg/480px-Esther_Conwell.jpg?20220323000233)
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[edit]DescriptionEsther Conwell.jpg |
English: Esther Conwell at the National Medal of Science ceremony, 2010. |
Date | |
Source | https://www.nsf.gov/news/mmg/mmg_disp.jsp?med_id=68784&from= |
Author | Sandy Schaeffer for the National Science Foundation |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This image is a work of a National Science Foundation employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. | ![]() |
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current | 00:02, 23 March 2022 | ![]() | 1,026 × 1,280 (119 KB) | IbIANTiA (talk | contribs) | Uploaded a work by Sandy Schaeffer for the National Science Foundation from https://www.nsf.gov/news/mmg/mmg_disp.jsp?med_id=68784&from= with UploadWizard |
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D700 |
Exposure time | 1/250 sec (0.004) |
F-number | f/2.8 |
ISO speed rating | 1,000 |
Date and time of data generation | 00:29, 17 November 2010 |
Lens focal length | 200 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Ver.1.02 |
File change date and time | 00:29, 17 November 2010 |
White point chromaticity | 0.31299999352235 |
Chromaticities of primarities | 0.64 |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 00:29, 17 November 2010 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | 0.33333333333333 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Center weighted average |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire |
DateTime subseconds | 58 |
DateTimeOriginal subseconds | 58 |
DateTimeDigitized subseconds | 58 |
Supported Flashpix version | 1 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 200 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Lens used | AF-S VR Zoom-Nikkor 70-200mm f/2.8G IF-ED |
Serial number of camera | 2133637 |
IIM version | 2 |