File:John_C._Dvorak.jpg
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Size of this preview: 800 × 534 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 854 pixels | 1,600 × 1,067 pixels.
Original file (1,600 × 1,067 pixels, file size: 1.17 MB, MIME type: image/jpeg)
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Summary
DescriptionJohn C. Dvorak.jpg | Computer columnist John C. Dvorak. |
Date | |
Source | John C. Dvorak |
Author | randy stewart from Seattle, WA, USA |
Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- 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.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image, originally posted to Flickr, was reviewed on 19 September 2007 by the administrator or reviewer AnonEMouse, who confirmed that it was available on Flickr under the stated license on that date. |
Items portrayed in this file
depicts
some value
21 July 2007
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:27, 19 September 2007 | 1,600 × 1,067 (1.17 MB) | AnonEMouse | {{Information |Description= Computer columnist en:John C. Dvorak. |Source=[http://www.flickr.com/photos/35034356597@N01/865496725/ John C. Dvorak] |Date=July 21, 2007 at 10:58 |Author=[http://www.flickr.com/people/35034356597@N01 randy stewart] from |
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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 | Canon |
---|---|
Camera model | Canon EOS DIGITAL REBEL XTi |
Author | unknown |
Exposure time | 1/50 sec (0.02) |
F-number | f/2 |
ISO speed rating | 1,600 |
Date and time of data generation | 10:58, 21 July 2007 |
Lens focal length | 50 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
File change date and time | 13:32, 21 July 2007 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 10:58, 21 July 2007 |
Shutter speed | 5.643856 |
APEX aperture | 2 |
Exposure bias | 0 |
Maximum land aperture | 1.6875 APEX (f/1.79) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Focal plane X resolution | 4,433.2953249715 |
Focal plane Y resolution | 4,453.6082474227 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
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