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公开(公告)号：US20220179131A1
公开(公告)日：2022-06-09
申请号：US17494358
申请日：2021-10-05
Applicant: TAMRON CO., LTD.
Inventor： Naoki YAMASHITA , Takahito MORI
Abstract: In a cemented lens according to one aspect of the present invention, a first optical element provided with a first light shielding film and a second optical element provided with a second light shielding film are cemented by an adhesive layer, and the adhesive layer is exposed from between the first light shielding film and the second light shielding film.
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