JPWO2022039005A1 - - Google Patents
Info
- Publication number
- JPWO2022039005A1 JPWO2022039005A1 JP2022543348A JP2022543348A JPWO2022039005A1 JP WO2022039005 A1 JPWO2022039005 A1 JP WO2022039005A1 JP 2022543348 A JP2022543348 A JP 2022543348A JP 2022543348 A JP2022543348 A JP 2022543348A JP WO2022039005 A1 JPWO2022039005 A1 JP WO2022039005A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- G02B15/22—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 movable lens means specially adapted for focusing at close distances
- G02B15/24—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 movable lens means specially adapted for focusing at close distances having a front fixed lens or lens group and two movable lenses or lens groups in front of a fixed lens or lens group
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
-
- 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
-
- 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
- G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
- G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
-
- 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
- G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
- G02B9/64—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having more than six components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Lenses (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024001588A JP2024024097A (ja) | 2020-08-18 | 2024-01-10 | 光学系および光学機器 |
| JP2025181530A JP2026003039A (ja) | 2020-08-18 | 2025-10-28 | 光学系および光学機器 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020138020 | 2020-08-18 | ||
| PCT/JP2021/028398 WO2022039005A1 (ja) | 2020-08-18 | 2021-07-30 | 光学系、光学機器、および光学系の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024001588A Division JP2024024097A (ja) | 2020-08-18 | 2024-01-10 | 光学系および光学機器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022039005A1 true JPWO2022039005A1 (https=) | 2022-02-24 |
Family
ID=80322653
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022543348A Pending JPWO2022039005A1 (https=) | 2020-08-18 | 2021-07-30 | |
| JP2024001588A Pending JP2024024097A (ja) | 2020-08-18 | 2024-01-10 | 光学系および光学機器 |
| JP2025181530A Pending JP2026003039A (ja) | 2020-08-18 | 2025-10-28 | 光学系および光学機器 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024001588A Pending JP2024024097A (ja) | 2020-08-18 | 2024-01-10 | 光学系および光学機器 |
| JP2025181530A Pending JP2026003039A (ja) | 2020-08-18 | 2025-10-28 | 光学系および光学機器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230324658A1 (https=) |
| JP (3) | JPWO2022039005A1 (https=) |
| CN (1) | CN115812171A (https=) |
| WO (1) | WO2022039005A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115997151A (zh) * | 2020-07-09 | 2023-04-21 | 株式会社尼康 | 光学系统、光学设备以及光学系统的制造方法 |
| JPWO2022039005A1 (https=) * | 2020-08-18 | 2022-02-24 | ||
| JP2022114767A (ja) * | 2021-01-27 | 2022-08-08 | キヤノン株式会社 | 光学系、撮像装置、車載システムおよび移動装置 |
| JP7821638B2 (ja) * | 2022-03-14 | 2026-02-27 | 株式会社タムロン | 光学系及び撮像装置 |
| EP4345521A3 (en) * | 2022-09-30 | 2024-06-12 | Samsung Electro-Mechanics Co., Ltd. | Imaging lens system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009169051A (ja) * | 2008-01-16 | 2009-07-30 | Canon Inc | ズームレンズ及びそれを有する撮像装置 |
| JP2016118770A (ja) * | 2014-12-22 | 2016-06-30 | パナソニックＩｐマネジメント株式会社 | レンズ系、交換レンズ装置及びカメラシステム |
| JP2019184968A (ja) * | 2018-04-17 | 2019-10-24 | オリンパス株式会社 | 結像光学系及びそれを備えた撮像装置 |
| JP2019191229A (ja) * | 2018-04-19 | 2019-10-31 | 株式会社シグマ | 結像光学系 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2014129187A1 (ja) * | 2013-02-22 | 2017-02-02 | パナソニックＩｐマネジメント株式会社 | ズームレンズ系、交換レンズ装置及びカメラシステム |
| JP6340923B2 (ja) * | 2014-06-02 | 2018-06-13 | コニカミノルタ株式会社 | ズームレンズ，撮像光学装置及びデジタル機器 |
| JP7134473B2 (ja) * | 2018-07-25 | 2022-09-12 | 株式会社シグマ | 結像光学系 |
| JPWO2022039005A1 (https=) * | 2020-08-18 | 2022-02-24 |
-
2021
- 2021-07-30 JP JP2022543348A patent/JPWO2022039005A1/ja active Pending
- 2021-07-30 WO PCT/JP2021/028398 patent/WO2022039005A1/ja not_active Ceased
- 2021-07-30 CN CN202180049687.6A patent/CN115812171A/zh active Pending
- 2021-07-30 US US18/022,136 patent/US20230324658A1/en active Pending
-
2024
- 2024-01-10 JP JP2024001588A patent/JP2024024097A/ja active Pending
-
2025
- 2025-10-28 JP JP2025181530A patent/JP2026003039A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009169051A (ja) * | 2008-01-16 | 2009-07-30 | Canon Inc | ズームレンズ及びそれを有する撮像装置 |
| JP2016118770A (ja) * | 2014-12-22 | 2016-06-30 | パナソニックＩｐマネジメント株式会社 | レンズ系、交換レンズ装置及びカメラシステム |
| JP2019184968A (ja) * | 2018-04-17 | 2019-10-24 | オリンパス株式会社 | 結像光学系及びそれを備えた撮像装置 |
| JP2019191229A (ja) * | 2018-04-19 | 2019-10-31 | 株式会社シグマ | 結像光学系 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230324658A1 (en) | 2023-10-12 |
| WO2022039005A1 (ja) | 2022-02-24 |
| CN115812171A (zh) | 2023-03-17 |
| JP2024024097A (ja) | 2024-02-21 |
| JP2026003039A (ja) | 2026-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221212 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230516 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230620 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230904 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20231017 |