Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 23, 2023
0Patent Application Number
175505700
Date Filed
December 14, 2021
0Patent Citations
Patent Primary Examiner
CPC Code
An optical system includes a first lens group, a second lens group, and a lens drive device. The first lens group and the second lens group satisfy conditional expressions (1) to (5) below:
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