"HBS may ironically have people rewriting to make their reflections 'better' by being 'worse', " he says.

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With overhead lighting or a strong background source, you'll have to squint past reflections to make out the screen, even at full brightness.

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So someone would not see a cloaked object but rather the scene behind it - however, the reflections from the cloak would make that scene appear somewhat darkened.

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