File:Argon_discharge_tube.jpg
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Summary
DescriptionArgon discharge tube.jpg |
English: Spectrum = gas discharge tube: the noble gas: argon Ar. Used with 1,8kV, 18mA, 35kHz. ≈8" length.
Deutsch: Spektralröhre = Gasentladungsröhre des Edelgases: Argon Ar. Betrieb mit: 1,8kV, 18mA, 35kHz. Länge ≈20cm.
Română: Spectru la descărcarea în gaze pentru gazul nobil argon Ar. Condiţii: 1,8kV, 18mA, 35kHz. Lungime ≈0,2m. |
Date | |
Source | Own work |
Author | Alchemist-hp (talk) (www.pse-mendelejew.de) |
Other versions |
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Licensing
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 only as 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. | 1.2 onlyhttp://www.gnu.org/licenses/old-licenses/fdl-1.2.htmlGFDL 1.2GNU Free Documentation License 1.2truetrue |
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This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’ |
Assessment
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Items portrayed in this file
depicts
6 October 2006
image/jpeg
b300142b1bcfba19a918da2e933b5bff5d6cea4d
1,996,775 byte
2,008 pixel
3,008 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 22:42, 31 March 2010 | 3,008 × 2,008 (1.9 MB) | Alchemist-hp | Reverted to version as of 21:20, 28 February 2010, bad and unimportant crop | |
06:34, 31 March 2010 | 2,721 × 1,029 (156 KB) | Materialscientist | crop, compression | ||
21:20, 28 February 2010 | 3,008 × 2,008 (1.9 MB) | Alchemist-hp | == {{int:filedesc}} == {{Information |Description={{en|1=Spectrum = gas discarge tube: the noble gas: Argon Ar. Used with 1,8kV, 18mA, 35kHz. ≈8" length.}} {{de|1=Spektralröhre = [[:de:Gasentladun |
File usage
- Argon
- Gas-discharge lamp
- Noble gas
- User:Omkar1234/sandbox
- User:Talker26
- User:The High Fin Sperm Whale/Sandbox
- User talk:Alchemist-hp
- User talk:The Herald/Archive 27
- Wikipedia:Featured picture candidates/February-2015
- Wikipedia:Featured picture candidates/Set:Primordial noble gases in discharge tube
- Wikipedia:Featured pictures/Sciences/Materials science
- Wikipedia:Featured pictures thumbs/48
- Wikipedia:Main Page history/2018 September 18
- Wikipedia:Picture of the day/September 2018
- Wikipedia:WikiProject Elements/Pictures
- Template:Infobox argon
- Template:Infobox argon/sandbox
- Template:Infobox element/symbol-to-top-image
- Template:Infobox element/symbol-to-top-image/alt
- Template:Infobox element/symbol-to-top-image/caption
- Template:Infobox element/symbol-to-top-image/doc
- Template:Infobox periodic table group/testcases
- Template:POTD/2018-09-18/3
- Template:Periodic table (with pictures)
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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 | PENTAX Corporation |
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Camera model | PENTAX *ist D |
Exposure time | 1/45 sec (0.022222222222222) |
F-number | f/4.5 |
ISO speed rating | 800 |
Date and time of data generation | 00:27, 6 October 2006 |
Lens focal length | 34 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | ACD Systems Digital Imaging |
File change date and time | 22:07, 28 February 2010 |
White point chromaticity |
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Chromaticities of primarities |
|
Color space transformation matrix coefficients |
|
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 00:27, 6 October 2006 |
Meaning of each component |
|
Exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 125 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 |
Focal length in 35 mm film | 51 mm |
Scene capture type | Standard |
Contrast | Hard |
Saturation | High saturation |
Sharpness | Hard |
Subject distance range | Macro |
Supported Flashpix version | 1 |
Image width | 3,015 px |
Image height | 2,019 px |
Date metadata was last modified | 22:06, 28 February 2010 |
Unique ID of original document | xmp.did:33EF88CFA324DF119508F5C4F9E2AC9E |