Optical imaging system

TW202640240APending Publication Date: 2026-10-01SAMSUNG ELECTRO MECHANICS CO LTD
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Patent Information

Application Number
TW115123895
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-09-14
Filing Date
2023-08-22
Publication Date
2026-10-01

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Abstract

An optical imaging system includes a first lens having positive refractive power, a convex object-side surface and a concave image-side surface; a second lens having negative refractive power, a convex object-side surface and a concave image-side surface; a third lens having positive refractive power; a fourth lens having negative refractive power; a fifth lens; a sixth lens having a convex object-side surface; and a seventh lens having negative refractive power, a convex object-side surface and a concave image-side surface, wherein the first to seventh lenses are disposed in order from an object side toward an imaging plane, wherein the optical imaging system has a total of seven lenses, and wherein
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