CN218956838U - 镜头 - Google Patents

镜头 Download PDF

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Publication number
CN218956838U
CN218956838U CN202122920846.5U CN202122920846U CN218956838U CN 218956838 U CN218956838 U CN 218956838U CN 202122920846 U CN202122920846 U CN 202122920846U CN 218956838 U CN218956838 U CN 218956838U
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CN
China
Prior art keywords
lens
layer
refractive index
model
manufactured
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Active
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CN202122920846.5U
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English (en)
Chinese (zh)
Inventor
万代晴彦
中野征嗣
町田卓也
迎和俊
土手内隆敏
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Nidec Copal Corp
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Nidec Copal Corp
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CN202122920846.5U 2020-11-25 2021-11-25 镜头 Active CN218956838U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-195005 2020-11-25
JP2020195005A JP2021028730A (ja) 2020-11-25 2020-11-25 レンズ

Publications (1)

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CN218956838U true CN218956838U (zh) 2023-05-02

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ID=74667417

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CN202122920846.5U Active CN218956838U (zh) 2020-11-25 2021-11-25 镜头

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JP (1) JP2021028730A (ja)
CN (1) CN218956838U (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023053748A (ja) * 2021-10-01 2023-04-13 デクセリアルズ株式会社 光学積層体、反射防止膜

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JP2021028730A (ja) 2021-02-25

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