File:TLC_black_ink_(cropped).jpg
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Original file (1,909 × 1,063 pixels, file size: 253 KB, MIME type: image/jpeg)
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Summary
DescriptionTLC black ink (cropped).jpg |
Separation of black ink on TLC plate. I took the photo after experimenting with black ink from permanent marker (Stabilo OHPen universal) and ethanol+water mixture as solvent. Source: see Photos contributed by Natrij |
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Date | 28 December 2004 (original upload date) | ||||||
Source | Transferred from en.wikipedia to Commons. | ||||||
Author | The original uploader was Natrij at English Wikipedia. | ||||||
Other versions |
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Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers. | ||
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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 |
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. Subject to disclaimers.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2004-12-28 22:29 Natrij 676×507×8 (60799 bytes) {{GFDL}}Separation of black ink on TLC plates
Items portrayed in this file
depicts
28 December 2004
0.008 second
2.8
9.3 millimetre
100
image/jpeg
54d8595a4b0c52ca168ae6b5f262e2325aec6746
258,687 byte
1,063 pixel
1,909 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:34, 1 April 2023 | 1,909 × 1,063 (253 KB) | Dvnyn | File:TLC black ink.jpg cropped 7 % horizontally, 31 % vertically using CropTool with precise mode. |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | SONY |
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Camera model | CYBERSHOT |
Exposure time | 1/125 sec (0.008) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 01:15, 30 March 2004 |
Lens focal length | 9.3 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 01:15, 30 March 2004 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 01:15, 30 March 2004 |
Meaning of each component |
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Image compression mode | 2 |
Exposure bias | 0 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
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