a brief history of artificial light /

Published at 2018-05-26 19:01:57

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In the late 1950s and early 1960s,chemists Robert Bunsen and Henry Roscoe and showed that burning magnesium produces artificial light that’s similar to daylight. A man named Edward Sonstadt then brought the technology into the world of photography, and thus the view for the photographic flash was born. The Atlantic made this 2-minute video […]

Source: google.com

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