Weird. My iPhone 4 only works in portrait mode with polarized glasses, the glass... | Hacker News

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		khafra on Sept 28, 2011 \| parent \| context \| favorite \| on: Kindle Fire - Full Color Kindle with 7" Multi-Touc... Weird. My iPhone 4 only works in portrait mode with polarized glasses, the glass turns opaque in landscape.

hartror on Sept 28, 2011 [–]

IIRC It depends on the direction of polarization of you glasses.

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