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Mynd:Glühlampe explodiert.jpg

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Lýsing

Lýsing
Deutsch: Hochgeschwindigkeitsfotografie: eine eingeschaltete Glühlampe, wurde mit einer Softair-Pistole zerschossen (Position rechts neben der Lampe). Die Kamera wurde mit einer Lichtschranke ausgelöst, die sich vor der Pistolenmündung befand. Da die Energie des Geschosses sehr gering ist, werden nach der Zerstörung des Glaskolbens kaum Bruchstücke mitgerissen. Es entsteht der Eindruck einer explodierenden Lampe. Die Bewegungen der Glassplitter wurde mit Blitzlampen, die eine Abbrennzeit von etwa 1/6000-1/8000 Sekunde haben (je nach Leistung), "eingefroren". Die Haltestange mit der Fassung wurde durch das Gewinde der Glühlampe nachträglich durch digitale Bildverarbeitung ersetzt.
English: High-speed photography: A light bulb was shot with an airsoft pistol (positioned right of the lamp). The camera was triggered by a photocell, which was located in front of the pistol muzzle. Because of the low energy of the projectile, the bulb burst and only few fragments were swept away. This gives the impression that the bulb is exploding. The scenery was "frozen" with flash lamps which had flash durations of 1/6000-1/8000 seconds (depending on their power). The threaded base on the bulb was added later by digital photo editing, because having the bulb screwed into a lamp socket (see other versions below) made the image less impressive.
Čeština: Vysokorychlostní fotografie: Žárovka zastřelena airsoftovou pistolí (umístěnou vpravo u žárovky). Fotoaparát spouštila světelná závora umístěna před ústí pistole. Žárovka praskla kvůli nízké energii ve střele - jen několik střepů bylo odmeteno. Tím vzniká dojem, že žárovka vybuchne. Ta scenérie "zmrzne" pomocí blikých kontrolek s dobou trvání 1/6000 až 1/8000 vteřin (podle výkonu). Závitový podstavec pod žárovkou byl přidan později prostřednictvím digitálního editování, aby ten obrázek byl působivější než předchozí verze, v níž je žárovka vložena v patici.
Français : Photographie à haute-vitesse: Une ampoule à été tirée au moyen d'un pistolet airsoft (positionné à droite de la lampe). La caméra a été déclenchée par une cellule photoéléctrique localisée devant le canon du pistolet. En raison de la faible énergie du projectile, l'ampoule a éclaté en seulement quelques fragments. Ceci donne l'impression que l'ampoule a explosé. La scène a été "gelée" à l'aide de lampes flash d'une durée de 1/6000-1/8000 secondes (dépendamment de leur puissance). La douille de l'ampoule a été subséquament ajoutée numériquement, car avoir l'ampoule vissée dans une lampe rendait l'image (voir versions plus bas) moins impressionnante.
Dagsetning
Uppruni eigin skrá
Höfundarréttarhafi Stefan Krause, Germany
Aðrar útgáfur

Leyfisupplýsingar:

Licence Art Libre 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.
Creative Commons License
Creative Commons Attribution iconCreative Commons Non-commercial iconCreative Commons Non-derivative icon 		This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’
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Lizenz: https://creativecommons.org/licenses/by-nc-nd/3.0/deed.de
Photo by: Stefan Krause License: LAL

This photograph was taken by author Stefan Krause. If you would like to use one of my picture, please send me a wiki email (wiki account necessary) or leave a message on my user profile, or send me a email direct to: my email account.

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Assessment

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This file was awarded third place in Picture of the Year 2012.
This file was the picture of the day on February 27, 2013.
This is a featured picture on Wikimedia Commons (Featured pictures) and is considered one of the finest images. See its nomination here.
This is a quality image and is considered to meet the quality image guidelines.
 With an aspect ratio of 8:5, 16:10, or 16:9, this image is suitable as a widescreen computer wallpaper (see gallery).
Wikipedia
 This is a featured picture on the German language Wikipedia (Exzellente Bilder) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Persian language Wikipedia (نگاره‌های برگزیده) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Malay language Wikipedia (Gambar pilihan) and is considered one of the finest images. See its nomination here.

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Captions

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depicts enska

light bulb enska

Sprenging

stofndagsetning

29. ágúst 2011

exposure time enska

0.02178649237472766884 sekúnda

focal length enska

0.0561797752808988764 millimetri

ISO speed enska

200

media type enska

image/jpeg

Breytingaskrá skjals

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Dagsetning/TímiSmámyndVíddirNotandiAthugasemd
núverandi9. nóvember 2012 kl. 18:08Smámynd útgáfunnar frá 9. nóvember 2012, kl. 18:083.182 × 2.118 (1,48 MB)Ritchyblack{{Information |Description= Mit einer Softair-Pistole zerschossen Glühlampe, die unter Spannung stand. Kameraauslösung durch Lichtschranke. Das Gewinde an der Glühlampe wurde nachträglich durch EBV hinzugefügt. |Source={{own}} |Date= 2011-08-29 |A...

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