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How Millions of MIRRORS Are Made By Machines

Hello and welcome back to How Its Made! Mirrors, ubiquitous in our daily lives, are more than just simple reflections. They are the result of a highly intricate and hazardous process that begins with silver mining and ends with the precise manufacturing of glass mirrors. Traditionally, mirrors are crafted by applying a thin layer of silver onto glass, a method that was not fully realized until the 19th century. To understand how mirrors are made, we explored one of the world’s largest silver mines and a modern mirror manufacturing facility, shedding light on the complex journey from raw materials to the reflective surfaces we rely on.

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