File:Lille exposition progres social.jpg
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![File:Lille exposition progres social.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/a/a5/Lille_exposition_progres_social.jpg/800px-Lille_exposition_progres_social.jpg?20211011113823)
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Original file (4,223 × 2,602 pixels, file size: 12.74 MB, MIME type: image/jpeg)
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Affiche de l'exposition du Progrès Social de 1939.
Summary
[edit]DescriptionLille exposition progres social.jpg |
Français : Affiche de l'exposition du Progrès Social de 1939. |
Date | |
Source | Own work |
Author | Velvet |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:38, 11 October 2021 | ![]() | 4,223 × 2,602 (12.74 MB) | Velvet (talk | contribs) | Uploaded own work with UploadWizard |
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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 | SIGMA |
---|---|
Camera model | SIGMA dp1 Quattro |
Exposure time | 1/25 sec (0.04) |
F-number | f/3.5 |
ISO speed rating | 320 |
Date and time of data generation | 11:37, 18 September 2021 |
Lens focal length | 19 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 2.03.0.2790 |
File change date and time | 11:37, 18 September 2021 |
Y and C positioning | Centered |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 11:37, 18 September 2021 |
Meaning of each component |
|
APEX shutter speed | 4.6438561438561 |
APEX aperture | 3.614709851552 |
APEX brightness | 1.6249885583524 |
APEX exposure bias | 0 |
Maximum land aperture | 2.9708536585366 APEX (f/2.8) |
Subject distance | 1.385 meters |
Metering mode | Pattern |
Light source | Unknown |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Unique image ID | 303037303437343200724A6136313441 |
Image compression mode | 6 |
Flash | Flash did not fire |
Bits per component | 8 |
Compression scheme | JPEG (old) |
Height | 3,616 px |
Width | 5,424 px |