August 23 - September 2, 2024

150 Years of Photography at the Colorado State Fair

In 1827, what is considered to be the first photograph was taken by Joseph Nicéphore Niépce. The photo was taken using heliography, a technique that only produces one unique image. The image was made on a pure polished plate using a petroleum derivative known as Bituminous Judea.  In the following years, Joseph partnered with Louis […]

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