Pinhole technology is used in modern cameras. It creates exact inverse image of the object on the other side of Pinhole.
thoughtco.com
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thoughtco.com
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The First photographic image with a camera OBSCURA was obtained by a French scientist Joseph Nicephore Niepce in the winter of 1827. thoughtco.com
And it looked like this 👇
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And it looked like this 👇
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You can read the unrolled version of this thread here: typefully.com
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