Fly diffraction screen by cimddwc · 2009-08-17 Photos of Jupiter seen through my fly-screen at a flat angle, causing what seems to be a diffraction grating effect:
Time1 2009-08-17 at 20:14 3 Comments
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Wirklich schöne Effecte und das mit einfachen Mitteln
cimddwc 2009-08-18 at 10:01 6323 Comments
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Die einfachsten sind oft die besten.