File:Mercury discharge tube.jpg
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Summary
[edit]DescriptionMercury discharge tube.jpg |
English: Spectrum = gas discharge tube filled with mercury Hg. Used with 1,8kV, 18mA, 35kHz. ≈8" length.
Deutsch: Spektralröhre = Gasentladungsröhre gefüllt mit Quecksilber Hg. Betrieb mit: 1,8kV, 18mA, 35kHz. Länge ≈20cm. |
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
[edit]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)’ |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:31, 18 July 2010 | 3,000 × 1,000 (342 KB) | Alchemist-hp (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|1=Spectrum = gas discharge tube: filled with: mercury Hg. Used with 1,8kV, 18mA, 35kHz. ≈8" length.}} {{de|1=Spektralröhre = [[:de:Gasentladungsröhre|Gasent |
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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.
Image title | Mercury discharge tube |
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Camera manufacturer | PENTAX Corporation |
Camera model | PENTAX *ist D |
Author | Heinrich Pniok |
Copyright holder | Heinrich Pniok |
Exposure time | 1/20 sec (0.05) |
F-number | f/4.5 |
ISO speed rating | 1,600 |
Date and time of data generation | 23:09, 4 October 2006 |
Lens focal length | 34 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 22:56, 18 July 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 23:09, 4 October 2006 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
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 |