File:Portada logaritmos callet 1803.JPG
Original file (1,159 × 1,877 pixels, file size: 549 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionPortada logaritmos callet 1803.JPG |
Español: Portada de las tablas de logaritmos de Jean François Callet de 1803 |
Date | |
Source | own book photografied by me |
Author | Jean François Callet |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:33, 21 November 2015 | 1,159 × 1,877 (549 KB) | Bibliofilotranstornado (talk | contribs) | User created page with UploadWizard |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot S1 IS |
Exposure time | 1/500 sec (0.002) |
F-number | f/2.8 |
Date and time of data generation | 13:14, 21 November 2015 |
Lens focal length | 5.8 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Shotwell 0.22.0 |
File change date and time | 13:14, 21 November 2015 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 13:14, 21 November 2015 |
Meaning of each component |
|
Image compression mode | 3 |
APEX shutter speed | 8.96875 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 9,846.1538461538 |
Focal plane Y resolution | 9,846.1538461538 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 1 |
Scene capture type | Portrait |
Width | 1,877 px |
Image width | 1,877 px |
Image height | 1,159 px |