OPTICAL LENS AND ELECTRONIC APPARATUS

An optical lens, in order from an object side to an image-forming side, includes: 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, a fifth lens having negative...

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Bibliographic Details
Main Author CHEN, Jung-Yao
Format Patent
LanguageEnglish
Published 02.12.2021
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:An optical lens, in order from an object side to an image-forming side, includes: 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, a fifth lens having negative refractive power, a sixth lens having negative refractive power, a seventh lens having negative refractive power and an eighth lens having refractive power.
Bibliography:Application Number: US202117331960