What is a Dichroic Cube? (Patreon)
Published:
2017-11-30 21:56:06
Imported:
2026-06
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These are just some of the fascinating objects I've ever come across. You can spend a LONG time playing with these trying to work out how they work and still be left scratching your head. In principal its dead easy, its just two plane beam splitters, but damn do they exhibit some strange behaviours!
STRONGLY recommended for Xmas presents. You can get them on ebay for a few dollars... and no, I'm not selling them or something.... they're just beautiful! :-)
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