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DIFFRACTION: PLANE WAVES THRU APERTURE (2 of 2)<br />
Large aperture<br />
Plane waves meeting a barrier with an opening larger than the wavelength pass through with effect noticeable only near the edges.

Fphoto-14257201B-2FPa.jpg

DIFFRACTION: PLANE WAVES THRU APERTURE (2 of 2)
Large aperture
Plane waves meeting a barrier with an opening larger than the wavelength pass through with effect noticeable only near the edges.

Copyright:© 1972 George Resch - Fundamental Photographs

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