In
1752, an eyeglass designer named James Ayscough created a pair
of spectacles
with double-hinged side pieces, and he created his lenses as
clear and tinted. He believed that the sunlight was very unhealthy
for
the eyes, and that the clear lenses made it even worse. He
advised the use of green and blue glasses. His glasses
were the first sunglasses ever, although they were not quite
UV (ultra-violet) protected. His advice to use blue or green
tinted lenses only made the eyes more comfortable in the sunlight.
They
did, however, correct vision problems.
Sam
Foster manufactured the first pair of Foster Grant sunglasses
at Woolworth on the Atlantic City Boardwalk in the late 1920s.
He
had started his company Foster Grant a decade earlier. Sunglasses
soon became a big hit. This
would not have been possible without Edwin H. Land, the inventor
famous for creating the Polaroid camera. He invented a cellophane-like
polarizing filter which the first modern filters to polarize
light. In the 1930s, he and a physics instructor George Wheelwright
III
created the Land-Wheelwright Laboratories in Boston. Here,
he continued his studies with sunglasses. Later he founded the Polaroid
Corporation,
and his filters were used in "Polaroid sunglasses."
Since
the 1930s, sunglasses have made a significant mark in our American
culture. Sunglasses are still are more than for function - they
are for vanity as well. To wear great sunglasses is to be cool.
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