File:Verre rétro-réfléchissant.jpg
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DescriptionVerre rétro-réfléchissant.jpg |
Français : Ce dispositif de sécurité routière, inséré dans la chaussée, une bordure de trottoir ou de rond point.. est conçu pour renvoyer la lumière vers son origine. Il est peu couteûx et très efficace, et contrairement aux lampadaires, ne nécessite pas de source d'énergie.
Photographie prise à lille, en 2006, par F Lamiot, mise à disposition sous licence CC-BY-SA.Deutsch: Diese in Straße, Bordsteinkante oder Kreisverkehr eingebaute Straßensicherheitseinrichtung wird durch die Rückstrahlung von Licht in Richtung dessen Quelle wahrgenommen. Es ist kostengünstig und sehr effektiv und benötigt gegenüber Laternen keine eigene Energiequelle. Photographiert in Lille im Jahr 2006 von F. Lamiot, veröffentlicht unter der freien Lizenz CC-BY-SA. |
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Author | User Lamiot on fr.wikipedia |
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This file is licensed under the Creative Commons Attribution-Share Alike 1.0 Generic license.
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Originally from fr.wikipedia; description page is (was) here
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:30, 30 October 2006 | 1,058 × 854 (499 KB) | Korrigan (talk | contribs) | {{Information| |Description= Ce dispositif de sécurité routière, inséré dans la chaussée, une bordure de trottoir ou de rond point.. est conçu pour renvoyer la lumière vers son origine. Il est peu couteûx et très efficace, et contrairement aux l |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Panasonic |
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Camera model | DMC-FZ30 |
Exposure time | 1/250 sec (0.004) |
F-number | f/5.6 |
ISO speed rating | 80 |
Date and time of data generation | 16:08, 16 May 2006 |
Lens focal length | 24.1 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Ver.1.0 |
File change date and time | 16:08, 16 May 2006 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 16:08, 16 May 2006 |
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 145 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |