File:Red Laser through irregular glass mj1.jpg

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English: A red laser beam passes through an irregular sheet of glass and produces an image on the wall. Here the caustic effect, normally seen with incoherent light, is combined with interference of laser rays travelling along different lenght paths because of varying refraction angles. Class II laser pointer, 650nm lambda, 0.05m laser to glass distance, 3m glass to wall distance.
English: A red laser beam passes through an irregular sheet of glass and produces an image on the wall.
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Source Own work
Author Mariojan photo

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I, the copyright holder of this work, hereby publish it under the following license:
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Date/TimeThumbnailDimensionsUserComment
current17:13, 9 December 2017Thumbnail for version as of 17:13, 9 December 20173,072 × 2,304 (2.27 MB)Mariojan photo (talk | contribs)User created page with UploadWizard

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