Fixed focus lens system

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United States of America Patent

PATENT NO 8917460
SERIAL NO

13589825

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Abstract

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A fixed focus lens system includes a first lens group having a negative refractive power; and a second lens group having a positive refractive power, wherein the first lens group and the second lens group are sequentially arranged from an object side to an image side, and the second lens group includes two lenses having an Abbe's number of 80 or greater.

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Patent Owner(s)

Patent OwnerAddress
HANWHA VISION CO LTDSEONGNAM-SI GYEONGGI-DO 13488

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kang, Mi-won Changwon, KR 2 18

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