CN114415350B - 光学镜头 - Google Patents
光学镜头 Download PDFInfo
- Publication number
- CN114415350B CN114415350B CN202210321009.7A CN202210321009A CN114415350B CN 114415350 B CN114415350 B CN 114415350B CN 202210321009 A CN202210321009 A CN 202210321009A CN 114415350 B CN114415350 B CN 114415350B
- Authority
- CN
- China
- Prior art keywords
- lens
- optical lens
- optical
- focal length
- image
- 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.)
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- 230000003287 optical effect Effects 0.000 title claims abstract description 185
- 210000001747 pupil Anatomy 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 abstract description 38
- 230000004075 alteration Effects 0.000 description 60
- 230000009286 beneficial effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- 230000002349 favourable effect Effects 0.000 description 8
- 238000012937 correction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 2
- 201000009310 astigmatism Diseases 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005499 meniscus Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000001644 thecoma Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210321009.7A CN114415350B (zh) | 2022-03-30 | 2022-03-30 | 光学镜头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210321009.7A CN114415350B (zh) | 2022-03-30 | 2022-03-30 | 光学镜头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114415350A CN114415350A (zh) | 2022-04-29 |
CN114415350B true CN114415350B (zh) | 2022-08-16 |
Family
ID=81264132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210321009.7A Active CN114415350B (zh) | 2022-03-30 | 2022-03-30 | 光学镜头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114415350B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115220198B (zh) * | 2022-09-20 | 2023-02-07 | 江西联创电子有限公司 | 投影镜头 |
CN117471666B (zh) * | 2023-12-26 | 2024-04-02 | 江西联益光学有限公司 | 光学镜头及成像设备 |
CN118011597A (zh) * | 2024-04-08 | 2024-05-10 | 江西联创电子有限公司 | 光学镜头 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106547074A (zh) * | 2017-01-20 | 2017-03-29 | 宁波舜宇红外技术有限公司 | 一种红外鱼眼镜头 |
CN108646387A (zh) * | 2018-06-26 | 2018-10-12 | 江西联创电子有限公司 | 日夜两用监控镜头 |
JP2020154045A (ja) * | 2019-03-18 | 2020-09-24 | 株式会社デンソー | 結像光学系 |
CN214895988U (zh) * | 2021-07-12 | 2021-11-26 | 浙江舜宇光学有限公司 | 摄像镜头 |
-
2022
- 2022-03-30 CN CN202210321009.7A patent/CN114415350B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106547074A (zh) * | 2017-01-20 | 2017-03-29 | 宁波舜宇红外技术有限公司 | 一种红外鱼眼镜头 |
CN108646387A (zh) * | 2018-06-26 | 2018-10-12 | 江西联创电子有限公司 | 日夜两用监控镜头 |
JP2020154045A (ja) * | 2019-03-18 | 2020-09-24 | 株式会社デンソー | 結像光学系 |
CN214895988U (zh) * | 2021-07-12 | 2021-11-26 | 浙江舜宇光学有限公司 | 摄像镜头 |
Also Published As
Publication number | Publication date |
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CN114415350A (zh) | 2022-04-29 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 330096 No. 1699, Jingdong Avenue, Nanchang high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: Lianchuang Electronic Technology Co.,Ltd. Address before: 330096 1699 Jingdong Avenue, Nanchang hi tech Development Zone, Jiangxi Patentee before: JIANGXI LIANCHUANG ELECTRONIC Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: 230088 a2-06, 14 / F, block a, building J1, phase II, innovation industrial park, No. 2800, innovation Avenue, high tech Zone, China (Anhui) pilot Free Trade Zone, Hefei, Anhui Province Patentee after: Hefei Lianchuang Optical Co.,Ltd. Address before: 330096 No. 1699, Jingdong Avenue, Nanchang high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee before: Lianchuang Electronic Technology Co.,Ltd. |
|
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: Optical lens Effective date of registration: 20231218 Granted publication date: 20220816 Pledgee: Anhui pilot Free Trade Zone Hefei area sub branch of Huishang Bank Co.,Ltd. Pledgor: Hefei Lianchuang Optical Co.,Ltd. Registration number: Y2023980072240 |
|
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: 20220816 Pledgee: Anhui pilot Free Trade Zone Hefei area sub branch of Huishang Bank Co.,Ltd. Pledgor: Hefei Lianchuang Optical Co.,Ltd. Registration number: Y2023980072240 |