File:ABERR4.png
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ABERR4.png (400 × 201 pixels, file size: 17 KB, MIME type: image/png)
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Summary
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This file was moved to Wikimedia Commons from en.wikipedia using a bot script. All source information is still present. It requires review. Additionally, there may be errors in any or all of the information fields; information on this file should not be considered reliable and the file should not be used until it has been reviewed and any needed corrections have been made. Once the review has been completed, this template should be removed. For details about this file, see below. Check now! |
| Description |
English: no original description. Distorted images of a optical lens due to aberration: the square shape of an object is distorted and gets a barrel shape or a cushion shape. |
| Date | 15 March 2004 (original upload date) |
| Source | from the 1911 encyclopaedia; |
| Author | DrBob |
| Permission (Reusing this file) |
This image has been released into the public domain by the author, or its copyright has expired. This applies worldwide. See Copyright. |
Licensing
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.
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Original upload log
Transferred from en.wikipedia to Commons by Mlpearc using CommonsHelper.
The original description page was here. All following user names refer to en.wikipedia.
- 2004-10-09 01:03 DrBob 400×201× (17039 bytes) pngcrushed version
- 2004-03-15 21:14 DrBob 400×201× (18041 bytes) Aberration in optical systems; from the 1911 encyclopaedia; {{subst:PD}}
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:47, 7 January 2012 | | 400 × 201 (17 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|''no original description''}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transfer |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
