File:Prague asterix laser system-interaction chamber.jpeg
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editDescriptionPrague asterix laser system-interaction chamber.jpeg |
English: Photograph of two interaction chambers of the Prague Asterix IV Laser System. The 1 kJ optical pulse is focused onto an area of less than 0,1 mm in diameter, creating hot dense plasma. High optical intensities need vacuum to prevent dielectric breakdown of air. |
Date | |
Source | Own work |
Author | FDominec |
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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 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 07:12, 21 April 2009 | 2,532 × 1,596 (277 KB) | FDominec (talk | contribs) | {{Information |Description={{en|1=Photograph of two interaction chambers of the Prague Asterix IV Laser System. The 1 kJ optical pulse is focused onto an area of less than 0,1 mm in diameter, creating hot dense plasma. High optical intensities need vacuu |
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Metadata
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Camera manufacturer | Hewlett-Packard |
---|---|
Camera model | HP Photosmart M440 |
Exposure time | 16,493/500,000 sec (0.032986) |
F-number | f/3 |
ISO speed rating | 200 |
Date and time of data generation | 15:02, 20 April 2009 |
Lens focal length | 7.4 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.6.6 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 15:02, 20 April 2009 |
APEX shutter speed | 4.92 |
APEX aperture | 3.16 |
APEX brightness | 2.027 |
APEX exposure bias | 0 |
Maximum land aperture | 3.16 APEX (f/2.99) |
Metering mode | Center weighted average |
Light source | Fluorescent |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Unique image ID | d401B00640D4D0D3877D941400000000 |