spurious resolution

Mona Breede (in German but navigable if you have good sense)

The geek in me loves this small site: Vanwalree.com, which explains optical phenonmena such as spurious resolution, which causes periodic repeating elements in an image to behave a bit strangely. For example, a series of parallel lines can be phase reversed at certain apertures. A good read for the curious!


~ by Jin on December 5, 2008.

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