CN112014948B - 长焦成像光学系统 - Google Patents
长焦成像光学系统 Download PDFInfo
- Publication number
- CN112014948B CN112014948B CN202011006374.6A CN202011006374A CN112014948B CN 112014948 B CN112014948 B CN 112014948B CN 202011006374 A CN202011006374 A CN 202011006374A CN 112014948 B CN112014948 B CN 112014948B
- Authority
- CN
- China
- Prior art keywords
- lens
- image
- optical system
- imaging optical
- focal length
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 62
- 238000003384 imaging method Methods 0.000 title claims abstract description 36
- 210000001747 pupil Anatomy 0.000 claims abstract description 17
- 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
-
- 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 (5)
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 |
---|---|
CN112014948A CN112014948A (zh) | 2020-12-01 |
CN112014948B true CN112014948B (zh) | 2022-04-22 |
Family
ID=73521723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011006374.6A Active CN112014948B (zh) | 2020-09-22 | 2020-09-22 | 长焦成像光学系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112014948B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112965211B (zh) * | 2021-03-24 | 2023-12-12 | 玉晶光电(厦门)有限公司 | 光学成像镜头 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6331286B2 (ja) * | 2013-08-14 | 2018-05-30 | 株式会社ニコン | 撮影レンズ、及び光学機器 |
CN105974561B (zh) * | 2016-07-08 | 2018-08-24 | 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
Also Published As
Publication number | Publication date |
---|---|
CN112014948A (zh) | 2020-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11733490B2 (en) | Optical system | |
CN111190317B (zh) | 成像光学透镜组、取像装置及电子装置 | |
CN110850559B (zh) | 光学成像镜头 | |
CN112068285B (zh) | 广角长焦成像光学系统 | |
CN111929848B (zh) | 广角成像光学系统 | |
CN110568594B (zh) | 一种光学成像镜头 | |
CN112526728A (zh) | 一种定焦镜头 | |
CN110161654B (zh) | 摄像光学镜头 | |
CN112014948B (zh) | 长焦成像光学系统 | |
CN111965796B (zh) | 超广角成像光学系统 | |
CN214151204U (zh) | 一种大像面的光学成像镜头 | |
CN111650726B (zh) | 光学成像镜头 | |
CN211402905U (zh) | 一种广角光学成像镜头 | |
CN210155396U (zh) | 一种光学成像镜头 | |
CN113625432A (zh) | 一种大光圈定焦镜头和图像拾取装置 | |
CN112130299A (zh) | 超广角成像光学系统 | |
CN112068288B (zh) | 广角成像光学系统 | |
CN111722375A (zh) | 成像光学系统 | |
CN111965801B (zh) | 广角成像光学系统 | |
CN111983778A (zh) | 光学镜头及成像设备 | |
CN112130300B (zh) | 超广角成像光学系统 | |
CN214669835U (zh) | 一种短焦超小型镜头 | |
CN216792566U (zh) | 摄影镜头 | |
CN217689585U (zh) | 一种超大通光宽光谱的光学成像镜头 | |
CN111965797B (zh) | 紧凑型超广角成像光学系统 |
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 |