CN106680982B - 光学系统和包括该光学系统的摄像装置 - Google Patents
光学系统和包括该光学系统的摄像装置 Download PDFInfo
- Publication number
- CN106680982B CN106680982B CN201610983436.6A CN201610983436A CN106680982B CN 106680982 B CN106680982 B CN 106680982B CN 201610983436 A CN201610983436 A CN 201610983436A CN 106680982 B CN106680982 B CN 106680982B
- Authority
- CN
- China
- Prior art keywords
- optical system
- optical
- focusing
- optical component
- lens
- 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 300
- 238000003384 imaging method Methods 0.000 claims description 38
- 230000004075 alteration Effects 0.000 description 35
- 238000010586 diagram Methods 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 11
- 238000012937 correction Methods 0.000 description 6
- 201000009310 astigmatism Diseases 0.000 description 5
- 102220049405 rs147669920 Human genes 0.000 description 4
- 102220010919 rs397507454 Human genes 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- -1 silver halide Chemical class 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B15/00—Optical objectives with means for varying the magnification
- G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
- G02B15/16—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
- G02B15/20—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having an additional movable lens or lens group for varying the objective focal length
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B15/00—Optical objectives with means for varying the magnification
- G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
- G02B15/143—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only
- G02B15/1435—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only the first group being negative
- G02B15/143507—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having three groups only the first group being negative arranged -++
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Lenses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015220758A JP6643049B2 (ja) | 2015-11-10 | 2015-11-10 | 光学系及びそれを有する撮像装置 |
| JP2015-220758 | 2015-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106680982A CN106680982A (zh) | 2017-05-17 |
| CN106680982B true CN106680982B (zh) | 2019-11-15 |
Family
ID=58667666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610983436.6A Active CN106680982B (zh) | 2015-11-10 | 2016-11-08 | 光学系统和包括该光学系统的摄像装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10539785B2 (enExample) |
| JP (1) | JP6643049B2 (enExample) |
| CN (1) | CN106680982B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110275272B (zh) * | 2018-03-16 | 2021-06-25 | 杭州海康微影传感科技有限公司 | 一种镜头 |
| TWI656377B (zh) | 2018-03-28 | 2019-04-11 | 大立光電股份有限公司 | 取像光學鏡頭、取像裝置及電子裝置 |
| CN110749987B (zh) * | 2019-10-23 | 2021-07-20 | 浙江大华技术股份有限公司 | 一种镜头 |
| CN111308676B (zh) * | 2020-04-03 | 2024-07-02 | 深圳市东正光学技术股份有限公司 | 一种连续变倍镜头 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218139Y1 (enExample) | 1976-03-25 | 1977-04-23 | ||
| JPS52138922A (en) | 1976-05-14 | 1977-11-19 | Minolta Camera Co Ltd | Lens system |
| JPS52143043A (en) | 1976-05-24 | 1977-11-29 | Minolta Camera Co Ltd | Zoom lens system for extreme proximity photographing |
| JPS5984212A (ja) | 1982-11-05 | 1984-05-15 | Canon Inc | 補助レンズを備えたレンズ系 |
| JPS63205627A (ja) | 1987-02-20 | 1988-08-25 | Canon Inc | 近接撮影用のリアコンバ−ジヨンレンズ |
| EP1530071B1 (en) | 2003-11-06 | 2016-02-17 | Canon Kabushiki Kaisha | Zoom lens and image taking system |
| JP5438620B2 (ja) | 2010-07-29 | 2014-03-12 | 富士フイルム株式会社 | ズームレンズおよび撮像装置 |
| WO2013011646A1 (ja) | 2011-07-15 | 2013-01-24 | 富士フイルム株式会社 | ズームレンズおよび撮像装置 |
| WO2013031214A1 (ja) | 2011-08-30 | 2013-03-07 | 富士フイルム株式会社 | 変倍光学系および撮像装置 |
| EP2741117B1 (en) | 2012-12-04 | 2020-05-13 | Samsung Electronics Co., Ltd | Zoom lens and electronic device including the same |
-
2015
- 2015-11-10 JP JP2015220758A patent/JP6643049B2/ja active Active
-
2016
- 2016-11-03 US US15/342,682 patent/US10539785B2/en active Active
- 2016-11-08 CN CN201610983436.6A patent/CN106680982B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6643049B2 (ja) | 2020-02-12 |
| US10539785B2 (en) | 2020-01-21 |
| CN106680982A (zh) | 2017-05-17 |
| US20170131527A1 (en) | 2017-05-11 |
| JP2017090686A (ja) | 2017-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107450164B (zh) | 光学系统和包括光学系统的图像拾取装置 | |
| JP7098564B2 (ja) | 撮像レンズおよび撮像装置 | |
| JP6356622B2 (ja) | ズームレンズおよび撮像装置 | |
| JP6448851B2 (ja) | ズームレンズおよび撮像装置 | |
| CN109283669A (zh) | 变焦透镜和图像拾取装置 | |
| JP6234784B2 (ja) | ズームレンズおよび撮像装置 | |
| CN106597647A (zh) | 光学系统和包括该光学系统的摄像装置 | |
| JP6401420B2 (ja) | ズームレンズおよび撮像装置 | |
| JP6967924B2 (ja) | 結像レンズおよび光学装置 | |
| JP6437901B2 (ja) | ズームレンズおよび撮像装置 | |
| CN109239896A (zh) | 变焦透镜和图像拾取装置 | |
| JP6404795B2 (ja) | ズームレンズおよび撮像装置 | |
| JP6284893B2 (ja) | ズームレンズおよび撮像装置 | |
| CN106597646A (zh) | 光学系统和包括该光学系统的摄像装置 | |
| JP4208667B2 (ja) | ズームレンズおよび撮像装置 | |
| JP2018146607A (ja) | 撮像レンズおよび撮像装置 | |
| CN106680982B (zh) | 光学系统和包括该光学系统的摄像装置 | |
| JP2016224362A (ja) | ズームレンズ及びそれを有する撮像装置 | |
| JP6291408B2 (ja) | ズームレンズおよび撮像装置 | |
| JP6401421B2 (ja) | ズームレンズおよび撮像装置 | |
| JP6422836B2 (ja) | ズームレンズおよび撮像装置 | |
| JP2018025579A (ja) | ズームレンズ及びそれを有する光学機器 | |
| JP6320904B2 (ja) | 撮像レンズおよび撮像装置 | |
| CN111983792B (zh) | 变焦透镜和包括该变焦透镜的成像装置 | |
| CN102628982B (zh) | 变焦透镜和包含变焦透镜的图像拾取装置 |
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 |