File:Robert_Silverberg.jpg
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![File:Robert Silverberg.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/6/6d/Robert_Silverberg.jpg/470px-Robert_Silverberg.jpg)
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Summary
DescriptionRobert Silverberg.jpg |
English: Robert Silverberg, at Worldcon 67 Anticipation in Montreal, participating in the Exploring the Classics panel. |
Date | |
Source | Own work |
Author | Edward Swatschek |
Licensing
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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Captions
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Robert Silverberg.
Items portrayed in this file
depicts
some value
7 August 2009
0.01666666666666666666 second
200 millimetre
3,200
image/jpeg
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 03:54, 14 October 2023 | ![]() | 1,234 × 1,574 (803 KB) | WikiPedant | adjusted levels |
19:11, 24 July 2013 | ![]() | 1,234 × 1,574 (813 KB) | Canoe1967 | cropped | |
03:53, 31 March 2012 | ![]() | 2,048 × 1,638 (1.3 MB) | Edjs~commonswiki |
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Metadata
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Image title | Robert Silverberg at Worldcon 67, at the Exploring the Classics panel. |
---|---|
Camera manufacturer | Canon |
Camera model | Canon EOS 40D |
Author | Edward Swatschek |
Copyright holder | Edward Swatschek |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4 |
ISO speed rating | 3,200 |
Date and time of data generation | 13:15, 7 August 2009 |
Lens focal length | 200 mm |
User comments | Robert Silverberg at Worldcon 67, at the Exploring the Classics panel. |
JPEG file comment | Robert Silverberg at Worldcon 67, at the Exploring the Classics panel. |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | GIMP 2.10.34 |
File change date and time | 23:52, 13 October 2023 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 13:15, 7 August 2009 |
Shutter speed | 5.906891 |
APEX aperture | 4 |
Exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Subject distance | 4.47 meters |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 4,438.3561643836 |
Focal plane Y resolution | 4,445.9691252144 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Scene capture type | Standard |
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