https://boingboing.net/2017/04/14/cool-sculpture-creates-moire-p.html
"
Constructive Interference is a laser-cut sculpture that demonstrates
the "double slit" phenomenon that causes periodic wave patterns."
A clever sculpture!
Share and enjoy,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://www.xanadu.com.au/ Chief Scientist, Xanadu
http://www.glasswings.com.au/ Partner, Glass Wings
http://www.sericyb.com.au/ Manager, Serious Cybernetics