OPTICAL IMAGING SYSTEM

An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially arranged from an object side to an imaging plane. An object-side surface of the fourth lens is convex, an object-side surface of the fifth lens is concave, and an...

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Bibliographic Details
Main Author JUNG, Phil Ho
Format Patent
LanguageEnglish
Published 07.01.2021
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:An optical imaging system includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens sequentially arranged from an object side to an imaging plane. An object-side surface of the fourth lens is convex, an object-side surface of the fifth lens is concave, and an angle of view of the optical imaging system is 100 degrees or more.
Bibliography:Application Number: US202017028266