Photographic lens and photographic apparatus including the same
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United States of America Patent
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Oct 24, 2017
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N/A
app pub date -
Feb 25, 2016
filing date -
Feb 27, 2015
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Abstract
A photographic lens includes, in a sequence from an object to an image plane, a first lens having positive refractive power; a second lens having negative refractive power; a third lens having positive refractive power; a fourth lens having positive refractive power; and a fifth lens having negative refractive power, where the photographic lens satisfies the following condition: where FOV is a field of view of the photographic lens.
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