File:Lens6b-en.svg
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Summary
| Description |
العربية: بالنسبة للعدسة الأكروماتية، طول الموجات المرئية لها نفس البعد البؤري تقريبا
فارسی: عدسی اگروماتیک
Français : Avec un doublet achromatique, les différentes longueurs d'onde du spectre visible ont a peu près la même distance focale
Português: Ilustração de um dubleto acromático |
| Date | 01:06:36(UTC) |
| Source |
Transferred from en.wikipedia to Commons.
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| Author | Original uploaded by DrBob (Transfered by nbarth) |
| Other versions |
Derivative works of this file: Lens6b-fa.png
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| SVG development |  This diagram was created with Adobe Illustrator. |
| string (en) | Wikidata item (en) | Wikidata item (en) |
|---|---|---|
| achromatic doublet | 'achromatic lens' (Q340600) | 'achromatic lens' (Q340600) |
| crown glass | 'crown glass' (Q1506435) | 'crown glass' (Q1506435) |
| flint glass | 'flint glass' (Q943896) | 'flint glass' (Q943896) |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Subject to disclaimers. | |
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| This licensing tag was added to this file as part of the GFDL licensing update. |
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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. Subject to disclaimers. |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
Upload date | User | Bytes | Dimensions | Comment
- 2006-03-06 00:54:23 | DrBob | 25982 | 415×250 | SVG version of [[:image:lens6b.png]]
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:36, 21 September 2023 | | 512 × 320 (3 KB) | wikimediacommons>The Decryptor | Font family was misspelled, fix it and be more explicit about the fallbacks. |
File usage
The following 5 pages use this file:
