File:Wolfram evaporated crystals and 1cm3 cube.jpg

Original file (5,472 × 2,988 pixels, file size: 3.12 MB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. The description on its file description page there is shown below.

Summary

DescriptionWolfram evaporated crystals and 1cm3 cube.jpg
Deutsch: Wolfram-Stäbe mit aufgedampften Kristallen, teilweise oxidiert mit bunten Anlauffarben, Reinheit 99,98 % (3N8), sowie für den Größenvergleich ein hochreiner (99,999 % = 5N) 1 cm3 Wolfram-Würfel.
English: Tungsten rods with evaporated crystals, partially oxidized with colorful tarnish. Purity 99.98 %, as well as a high pure (99.999 % = 5N) 1 cm3 tungsten cube for comparison.
Français : Barres de tungstène avec des cristaux évaporés, partiellement oxydés. D'une pureté de 99,98% en comparaison avec un cube de 1 cm³ de tungstène pur (99,999%).
Polski: Pręty wolframowe z naparowanymi kryształami. Miejscowe zabarwienie jest spowodowane nalotem powstałym w wyniku częściowego utlenienia. Czystość 99,98 % ("3N8"). Obok kostka wolframowa o wymiarach 1 x 1 x 1 cm i czystości 99,999 % ("5N").
Русский: Сверхчистые (99,98 %) вольфрамовые стержни с кристаллическими наростами. Цвета образованы благодаря оксидной плёнке. Для сравнения дан куб объёмом 1 см³ (Чистота 99.999 %).
Tiếng Việt: Thanh wolfram, bị oxy hóa một phần với vết xỉn đầy màu sắc. Độ tinh khiết 99,98%, bên cạnh khối vonfram 1 cm3 có độ tinh khiết cao (99,999 % = 5N) để so sánh.
Nederlands: Staven wolfraam (zuiverheid: 99,98 % = 3N8) met opgedampte kristallen, gedeeltelijk voorzien van door oxidatie veroorzaakte aanloopkleuren. Ernaast een blokje zeer zuiver wolfraam (99,999 % = 5N) ter grootte van 1 cm3.
Date
Source Own work
Author Alchemist-hp (talk) (www.pse-mendelejew.de)

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.
Please note the license terms. Other licensing terms can get discussed, too.

Camera model Canon 5D Mark II
Lens used Canon EF 100mm
Notes made by focus stacking software from 23x single shots
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Focus stack with Helicon Focus of 23 images..

 

Assessment

Picture of the year
Picture of the year
Featured picture
Quality image
Quality image

Wikimedia CommonsWikipedia

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.
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 English language Wikipedia (Featured pictures) 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 Polish language Wikipedia (Ilustracja na medal) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Turkish language Wikipedia (Seçkin resimler) and is considered one of the finest images. See its nomination here.

If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

This image was selected as picture of the day on Vietnamese Wikipedia.

Licensing

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
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 only as 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. 1.2 onlyhttp://www.gnu.org/licenses/old-licenses/fdl-1.2.htmlGFDL 1.2GNU Free Documentation License 1.2truetrue

Please select "one" of your favorite license.

Creative Commons License

This file is licensed under the Creative Commons ‘Attribution-NonCommercial-NonDerivative 3.0 (US)’
Licence: https://creativecommons.org/licenses/by-nc-nd/3.0/

Captions

Tungsten rods with evaporated crystals, partially oxidized with colorful tarnish.
Thanh wolfram, bị oxy hóa một phần với vết xỉn đầy màu sắc.

Items portrayed in this file

depicts

tungsten

mineral

inception

24 May 2010

exposure time

0.2 second

focal length

100 millimetre

media type

image/jpeg

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current02:03, 26 May 2010Thumbnail for version as of 02:03, 26 May 20105,472 × 2,988 (3.12 MB)smartcommons>Alchemist-hphalo correction arround the crystal in the middle

The following page uses this file:

Retrieved from "https://en.bharatpedia.org/wiki/File:Wolfram_evaporated_crystals_and_1cm3_cube.jpg"