File:AchromatDoublet-text.svg
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Summary
| Description |
English: By Paul Chin (paul1513); self created; a block diagram of the Dolland Achromat Doublet lens, originally a telescope objective, used as a photographic camera lens. |
| Date | 8 November 2010 (original upload date) |
| Source | Transferred from en.wikipedia to Commons by Logan using CommonsHelper. |
| Author | Paul1513 at English Wikipedia |
| SVG development |
Licensing
Paul1513 at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Paul1513 at English Wikipedia
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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. |
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2010-11-22 20:01 Paul1513 765×765× (10775 bytes) By Paul Chin (paul1513); self created; a block diagram of the Dolland Achromat Doublet, the photographic camera lens specified on the first daguerreotype cameras.
- 2010-11-08 20:30 Paul1513 765×990× (10775 bytes) By Paul Chin (paul1513); self created; a block diagram of the Dolland Achromat Doublet lens, originally a telescope objective, used as a photographic camera lens.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:29, 25 July 2012 | | 544 × 447 (15 KB) | Megapixie | Reduce border. |
| 04:54, 21 April 2011 |  | 765 × 765 (11 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|By Paul Chin (paul1513); self created; a block diagram of the Dolland Achromat Doublet lens, originally |
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Global file usage
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- Usage on fr.wikipedia.org
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- Usage on ru.wikipedia.org
- Usage on uk.wikipedia.org
