CN112014948A - 长焦成像光学系统 - Google Patents
长焦成像光学系统 Download PDFInfo
- Publication number
- CN112014948A CN112014948A CN202011006374.6A CN202011006374A CN112014948A CN 112014948 A CN112014948 A CN 112014948A CN 202011006374 A CN202011006374 A CN 202011006374A CN 112014948 A CN112014948 A CN 112014948A
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- CN
- China
- Prior art keywords
- lens
- image
- optical system
- imaging optical
- lens group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 57
- 238000003384 imaging method Methods 0.000 title claims abstract description 37
- 210000001747 pupil Anatomy 0.000 claims abstract description 16
- 230000004075 alteration Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011006374.6A CN112014948B (zh) | 2020-09-22 | 2020-09-22 | 长焦成像光学系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011006374.6A CN112014948B (zh) | 2020-09-22 | 2020-09-22 | 长焦成像光学系统 |
Publications (2)
Publication Number | Publication Date |
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CN112014948A true CN112014948A (zh) | 2020-12-01 |
CN112014948B CN112014948B (zh) | 2022-04-22 |
Family
ID=73521723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011006374.6A Active CN112014948B (zh) | 2020-09-22 | 2020-09-22 | 长焦成像光学系统 |
Country Status (1)
Country | Link |
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CN (1) | CN112014948B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI779553B (zh) * | 2021-03-24 | 2022-10-01 | 大陸商玉晶光電(廈門)有限公司 | 光學成像鏡頭 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015036778A (ja) * | 2013-08-14 | 2015-02-23 | 株式会社ニコン | 撮影レンズ、光学機器、及び撮影レンズの製造方法 |
CN105974561A (zh) * | 2016-07-08 | 2016-09-28 | 浙江舜宇光学有限公司 | 广角摄像镜头 |
-
2020
- 2020-09-22 CN CN202011006374.6A patent/CN112014948B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015036778A (ja) * | 2013-08-14 | 2015-02-23 | 株式会社ニコン | 撮影レンズ、光学機器、及び撮影レンズの製造方法 |
CN105974561A (zh) * | 2016-07-08 | 2016-09-28 | 浙江舜宇光学有限公司 | 广角摄像镜头 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI779553B (zh) * | 2021-03-24 | 2022-10-01 | 大陸商玉晶光電(廈門)有限公司 | 光學成像鏡頭 |
Also Published As
Publication number | Publication date |
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CN112014948B (zh) | 2022-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220406 Address after: 443000 building A7, xiannusan Road Electronic Information Industrial Park, Zhijiang Economic Development Zone, Yichang City, Hubei Province Applicant after: HUBEI HUAXIN PHOTOELECTRIC Co.,Ltd. Address before: 234000 No.20 Xiaohuai Road, Longcheng Town, Xiao County, Suzhou City, Anhui Province Applicant before: Zhou Weiwei |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Long focal imaging optical system Effective date of registration: 20230321 Granted publication date: 20220422 Pledgee: Agricultural Bank of China Limited Zhijiang sub branch Pledgor: HUBEI HUAXIN PHOTOELECTRIC Co.,Ltd. Registration number: Y2023980035533 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220422 Pledgee: Agricultural Bank of China Limited Zhijiang sub branch Pledgor: HUBEI HUAXIN PHOTOELECTRIC Co.,Ltd. Registration number: Y2023980035533 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Telephoto imaging optical system Granted publication date: 20220422 Pledgee: Agricultural Bank of China Limited Zhijiang sub branch Pledgor: HUBEI HUAXIN PHOTOELECTRIC Co.,Ltd. Registration number: Y2024980009263 |