File:Objective speckle.jpg
Size of this preview: 600 × 600 pixels. Other resolutions: 240 × 240 pixels | 480 × 480 pixels | 786 × 786 pixels.
Original file (786 × 786 pixels, file size: 357 KB, MIME type: image/jpeg)
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Summary
| Description |
English: This is an objective speckle pattern which was created by scattering a laser beam off a plastic surface onto a wall and then photographed |
| Date | |
| Source | Own work |
| Author | Epzcaw |
Licensing
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:01, 15 May 2011 | | 786 × 786 (357 KB) | Epzcaw | Changed magnification to show speckles more clearly |
| 11:59, 15 May 2011 |  | 393 × 393 (137 KB) | Epzcaw | ||
| 09:20, 14 May 2011 |  | 600 × 588 (217 KB) | Epzcaw | Adjusted brightness and contrast to show up speckle better | |
| 22:50, 22 August 2008 |  | 600 × 588 (267 KB) | Epzcaw | {{Information |Description={{en|1=This is an objective speckle pattern which was created by scattering a laser beam off a plastic surface onto a wall and then photographed}} |Source=Own work by uploader |Author=Epzcaw |Date=22/08/2008 |Per |
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