File:Alfred_Sommer.jpg
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![File:Alfred Sommer.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/6/6b/Alfred_Sommer.jpg/428px-Alfred_Sommer.jpg)
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Original file (1,500 × 2,100 pixels, file size: 2.36 MB, MIME type: image/jpeg)
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Summary
DescriptionAlfred Sommer.jpg |
English: Alfred (Al) Sommer is a prominent American ophthalmologist and epidemiologist at the Johns Hopkins Bloomberg School of Public Health. |
Date | |
Source | Own work |
Author | Jmesser5 |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
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- to remix – to adapt the work
- Under the following conditions:
- 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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Captions
Alfred Sommer
Items portrayed in this file
depicts
some value
19 April 2016
image/jpeg
38991174a298a0ed92554fcaeb6fe5458c32b845
2,471,076 byte
2,100 pixel
1,500 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:14, 10 October 2016 | ![]() | 1,500 × 2,100 (2.36 MB) | Jmesser5 | User created page with UploadWizard |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | NIKON CORPORATION |
---|---|
Camera model | NIKON D700 |
Exposure time | 1/80 sec (0.0125) |
F-number | f/18 |
ISO speed rating | 200 |
Date and time of data generation | 10:47, 19 April 2016 |
Lens focal length | 55 mm |
Width | 2,832 px |
Height | 4,256 px |
Bits per component |
|
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 17:44, 27 April 2016 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 10:47, 19 April 2016 |
Shutter speed | 6.321928 |
APEX aperture | 8.33985 |
Exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Subject distance | 1.5 meters |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Color space | Uncalibrated |
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 | 55 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 2358008 |
Lens used | 24.0-70.0 mm f/2.8 |
Date metadata was last modified | 13:44, 27 April 2016 |
Unique ID of original document | E2B2CA5899AD5FF2872BBC3B38E453E0 |
IIM version | 4 |
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