File:TotalInternalReflection SelfmadePrism Fluorescence.JPG
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Captions
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Summary
[edit]DescriptionTotalInternalReflection SelfmadePrism Fluorescence.JPG |
English: Using a 420nm violet laser pointer, the beam fluorescates in a triangle of normal household glas.
Total internal reflection causes it to be reflected many times at the top and at the bottom and also two times at the 45° side angles. Deutsch: Mit einem violetten (420nm) Laserpointer entsteht grünliche Fluoreszenz in einem Glasdreieck. Totalreflexion spiegelt den Strahl oft an der Oberseite und Unterseite sowie zwei mal an den 45° Seitenflächen. |
Date | |
Source | Own work |
Author | OlPr |
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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 | 18:33, 15 January 2011 | 882 × 728 (342 KB) | OlPr (talk | contribs) | {{Information |Description={{en|1=Using a 420nm violet laser pointer, the beam fluorescates in a triangle of normal household glas.<br/> Total internal reflection causes it to be reflected many times at the top and at the bottom and also two times at the |
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Metadata
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Camera manufacturer | Panasonic |
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Camera model | DMC-FX01 |
Exposure time | 10/13 sec (0.76923076923077) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 18:45, 15 January 2011 |
Lens focal length | 4.6 mm |
Software used | Ver.1.0 |
File change date and time | 18:45, 15 January 2011 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 18:45, 15 January 2011 |
Image compression mode | 4 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto bracket |
White balance | Manual white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |