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Category: Instruments blamed for what the air did

2 articles

The list below is believed complete, though membership – like everything here – is subject to revision.

  • InterferometryIt counts stripes, and reports the difference between two light paths without caring what caused it. That is its power and every misreading of it.
  • The telescopeRefused a patent in 1608 for being too easy to copy. Its most famous user did not invent it, did not name it, and was not the first to draw the Moon.

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