Optical imaging system comprising four lenses of ++++ refractive powers

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United States of America

PATENT NO 11940666
SERIAL NO

17408749

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Abstract

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An optical imaging system includes a first lens having positive refractive power, a second lens having positive refractive power, a third lens having positive refractive power, and a fourth lens having positive refractive power, and an F No. of the optical imaging system is equal to or less than 1.0. The optical imaging system is capable of achieving miniaturization while capturing an image at low illumination.

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Patent Owner(s)

  • SAMSUNG-ELECTRO-MECHANICS CO. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jo, Yong Joo Suwon-si, KR 260 1012
Kim, Hag Chul Suwon-si, KR 49 56

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