Sunday 23 December 2012

Polaroid Instant Camera

Polaroid Instant Camera

Edwin was born in Bridgeport, Connecticut to Harry and Helen Land of English Jewish descent. His father owned a scrap metal yard. He attended the Norwich Free Academy at Norwich, Connecticut, a semi-private high school, and graduated in the class of 1927. The library there was posthumously named for him, having been funded by grants from his family. He studied chemistry at Harvard University. After his freshman year, he left Harvard for New York City.In New York City, he invented the first inexpensive filters capable of polarizing light, Polaroid film. Because he was not associated with an educational institution, he lacked the tools of a proper laboratory, making this a difficult endeavor. Instead, he would sneak into a laboratory at Columbia University late at night to use their equipment.[3] He also availed himself of the New York City Public Library to scour the scientific literature for prior work on polarizing substances. His breakthrough came when he realized that instead of attempting to grow a large single crystal of a polarizing substance, he could manufacture a film with millions of micron-sized polarizing crystals that were coaxed into perfect alignment with each other.After developing a polarizing film, Edwin Land returned to Harvard University. However, he still did not finish his studies or receive a degree. Once Land could see the solution to a problem in his head, he lost all motivation to write it down or prove his vision to others.[4] Often his wife, at the prodding of his instructor, would extract from him the answers to homework problems. She would then write up the homework and hand it in so he could receive credit and not fail the course.

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

Polaroid Instant Camera

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