File:Xenon discharge tube.jpg

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Summary
DescriptionXenon discharge tube.jpg |
English: Spectrum = gas discharge tube: the noble gas: xenon Xe. Used with 1,8kV, 18mA, 35kHz. ≈8" length.
Deutsch: Spektralröhre = Gasentladungsröhre des Edelgases: Xenon Xe. Betrieb mit: 1,8kV, 18mA, 35kHz. Länge ≈20cm.
Română: Spectru la descărcarea în gaze pentru gazul nobil xenon Xe. Condiţii: 1,8kV, 18mA, 35kHz. Lungime ≈0,2m. |
Date | |
Source | Own work |
Author | Alchemist-hp (talk) (www.pse-mendelejew.de) |
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This photo was taken by Alchemist-hp. If you use one of my photos, an email (account needed) or a message or direct to: my email account would be greatly appreciated. |
Licensing
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Copyleft: This work of art is free; you can redistribute it and/or modify it according to terms of the Free Art License. You will find a specimen of this license on the Copyleft Attitude site as well as on other sites. http://artlibre.org/licence/lal/enFALFree Art Licensefalsetrue |
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This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’ |
Assessment
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Assessment
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This image has been assessed using the Quality image guidelines and is considered a Quality image.
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Captions
Items portrayed in this file
depicts
6 October 2006
0.125 second
4.5
34 millimetre
1,600
1,010,563 byte
2,008 pixel
3,008 pixel
image/jpeg
508bf50a7a6f4f820a84371cdf634e6cbf5308eb
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 | 22:42, 31 March 2010 | ![]() | 3,008 × 2,008 (987 KB) | Alchemist-hp | Reverted to version as of 21:38, 28 February 2010, bad and unimportant crop |
File usage
The following 3 pages use this file:
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 | 1/8 sec (0.125) |
F Number | f/4.5 |
ISO speed rating | 1,600 |
Date and time of data generation | 00:37, 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 | 21:40, 28 February 2010 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
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Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 00:37, 6 October 2006 |
Meaning of each component |
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APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 843 |
Supported Flashpix version | 0,100 |
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 | 3,050 px |
Image height | 2,071 px |
Date metadata was last modified | 22:38, 28 February 2010 |
Unique ID of original document | xmp.did:3BEF88CFA324DF119508F5C4F9E2AC9E |