Image:Spherical-aberration-slice.jpg
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This is a file from the Wikimedia Commons. The description on its description page there is shown below. |
| Description |
English: A simulation of spherical aberration in an optical system with a circular, unobstructed aperture admitting a monochromatic point source. These are longitudinal sections through the focus, and scaled to f/1. Inside focus is to the left, and outside-focus is to the right (i.e., light is propagating left to right). The top image is over-corrected (half a wavelength), the middle image is perfectly corrected, and the bottom image is under-corrected (half a wavelength). Note the left/right reversal of the top and bottom images. While this simulation was computed under the rubric of en:fourier optics, you can compare these images to commonly drawn diagrams in en:geometric optics. See also the corresponding focal plane images.
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| Source |
Transferred from en.wikipedia; transfer was stated to be made by User:Undead_warrior. |
| Date |
2005-06-14 (original upload date) |
| Author |
Original uploader was Mdf at en.wikipedia |
| Permission ( Reusing this image) |
Released into the public domain (by the author).
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License information
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This image has been released into the public domain by its author, Mdf. This applies worldwide. In some countries this may not be legally possible; if so: العربية | Български | Deutsch | Ελληνικά | English | Español | Français | Italiano | 日本語 | 한국어 | Polski | Русский | Српски / Srpski | Svenska | தமிழ் | Українська | 中文(繁體) | 中文(简体) +/- |
Original upload log
The original description page is/was here. All following user names refer to en.wikipedia.
- 2005-06-14 18:59 Mdf 1024×1542×8 (204778 bytes) A simulation of spherical aberration in an optical system with a circular, unobstructed aperture admitting a monochromatic point source. These are longitudinal sections through the focus, and scaled to f/1. Inside focus is to the left, and outside-focus
File history
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| Date/Time | Dimensions | User | Comment | |
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| current | 02:53, 15 July 2008 | 1,024×1,542 (200 KB) | Undead warrior | ({{Information |Description={{en|A simulation of spherical aberration in an optical system with a circular, unobstructed aperture admitting a monochromatic point source. These are longitudinal sections through the focus, and scaled to f/1. Inside focus is) |
