File:Tafel (Lehrmittel).jpg
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DescriptionTafel (Lehrmittel).jpg |
English: A German School Board
Deutsch: Eine Schultafel
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Date | |
Source | Own work |
Author | Stefan-Xp |
Permission (Reusing this file) |
GNU-FDL |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
| ||
This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
Source: German Wikipedia: Uploaded: 19:16, 4. Mai 2005 by Stefan-Xp (1068530 Byte) (This Version)
de
- Beschreibung: Eine Schultafel im Neubau der JZGS Überlingen, geschossen am 4. Mai 2005. Auf dem Bild ist folgendes zu erkennen:
- die Tafel ist aufklapbar (4-fache Tafelfläche auf Bild vollst. Ausgeklappt)
- die Tafel ist an der Wand verankert
- Mithilfe dieser Konstruktion ist es möglich die Tafel auf und ab zu schieben
- Die Strahler (im Bild oben Rechts) dienen dazu bei schlechten Lichtverhältnissen die Lesbarkeit zu verbessern
- Links befindet sich eine Projektionsfläche für Tageslichtprojektor oder Beamer
- In der "Wasserfangrinne" befindet sich ein Schwamm und ein "Abzieher"
- Rechts neben der Tafel sind an der Wand Zeichenwerkzeuge befestigt
- Noch weiter Rechts befindet sich ein Kreuz
- Im Vordergrund rechts befindet sich das Pult, mit einem darauf liegenden Klassenbuch, und der Stuhl des Lehrers.
- bei dem Tafelbild handelt es sich um die Lösung eines Linearen Gleichungssystems
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:26, 17 August 2005 | 2,592 × 1,944 (1.02 MB) | Stefan-Xp (talk | contribs) | {{User:Stefan-Xp/Bild-GFDL-Special Vorlage|A German School Board|Eine Schultafel| 19:16, 4. Mai 2005 by Stefan-Xp (1068530 Byte)|JZGS, Überlingen, Germany|datum|2,9|1/36|154|File: - C:\Eigene Dateien\Temp\Bilder\Für Wikipedia\Ta |
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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 | DSC_Maker |
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Camera model | DSC |
Copyright holder | (C) by DSC User |
Exposure time | 1/36 sec (0.027777777777778) |
F-number | f/2.8 |
ISO speed rating | 154 |
Date and time of data generation | 10:22, 4 May 2005 |
Lens focal length | 7.9 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 10:22, 4 May 2005 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 10:22, 4 May 2005 |
Image compression mode | 1.6 |
APEX aperture | 3.1 |
APEX brightness | 3.3 |
APEX exposure bias | 0 |
Maximum land aperture | 2.5 APEX (f/2.38) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Sharpness | Normal |