Of course there's a percentage of radiation that gets out, that's how you can se... | Hacker News

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		JonnieCache on June 20, 2012 \| parent \| context \| favorite \| on: 2:40 Of course there's a percentage of radiation that gets out, that's how you can see your food spinning round. I'm fairly sure the holes are sized such that only certain wavelengths can leave, but that could be nonsense.

raverbashing on June 20, 2012 [–]

It's not nonsense

Of course, you can block/scatter visible light that way, but it's awfully difficult (since the holes would be tiny)

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