File:Dr. M. Eusebio Corazao.jpg
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Summary[edit]
DescriptionDr. M. Eusebio Corazao.jpg |
English: Photograph of Peruvian mathematician, Dr. M. Eusebio Corazao |
Date | |
Source |
Extracto de la Revista Universitaria órgano de la Universidad Nacional del Cuzco, correspondiente al volumen XXI, primer semestre de 1932, pgs. 162 - 182 (Extract from the Journal of the National University of Cuzco, corresponding to volume XXI, first semester of 1932, pgs. 162 - 182) |
Author | Unknown |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it meets three requirements:
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current | 16:51, 11 July 2022 | 1,514 × 2,293 (1.08 MB) | ECorazaoPageMaker (talk | contribs) | Uploaded a work by Unknown from Extracto de la Revista Universitaria órgano de la Universidad Nacional del Cuzco, correspondiente al volumen XXI, primer semestre de 1932, pgs. 162 - 182 (Extract from the Journal of the National University of Cuzco, corresponding to volume XXI, first semester of 1932, pgs. 162 - 182) with UploadWizard |
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Exposure time | 1/24 sec (0.041666666666667) |
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F-number | f/1.8 |
Lens focal length | 3.99 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 22:11, 29 June 2022 |
Y and C positioning | Centered |
Meaning of each component |
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APEX shutter speed | 4.5853665119292 |
APEX aperture | 1.6959938128384 |
APEX brightness | −1.0965677373262 |
APEX exposure bias | 0 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
Scene capture type | Standard |