File:Filter-optics-1.jpg

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Filter-optics-1.jpg(640 × 399 pixels, file size: 58 KB, MIME type: image/jpeg)

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

Summary

Description
English: Various coloured and ND filters; photo by User:DrBob
Date 21 June 2004 (original upload date)
Source

DrBob (talk) (Uploads)

Author DrBob at en.wikipedia

Licensing

DrBob from en.wikipedia.org, the copyright holder of this work, hereby publishes it under the following licence:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence. Subject to disclaimers.
Attribution: DrBob from en.wikipedia.org
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, 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 licence is included in the section entitled GNU Free Documentation Licence. 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

  • 2004-06-21 20:26 (UTC) | DrBob | 59339 (bytes) | 640×399 | Various coloured and ND filters; photo by [[User:DrBob|DrBob]] {{GFDL}}

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21 June 2004

File history

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Date/TimeThumbnailDimensionsUserComment
current13:58, 5 January 2012Thumbnail for version as of 13:58, 5 January 2012640 × 399 (58 KB)wikimediacommons>SreeBot(Original text) : Various coloured and ND filters; photo by DrBob {{GFDL}}

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