JPWO2024053269A1 - - Google Patents
Info
- Publication number
- JPWO2024053269A1 JPWO2024053269A1 JP2024545484A JP2024545484A JPWO2024053269A1 JP WO2024053269 A1 JPWO2024053269 A1 JP WO2024053269A1 JP 2024545484 A JP2024545484 A JP 2024545484A JP 2024545484 A JP2024545484 A JP 2024545484A JP WO2024053269 A1 JPWO2024053269 A1 JP WO2024053269A1
- 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
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/02—Telephoto objectives, i.e. systems of the type + - in which the distance from the front vertex to the image plane is less than the equivalent focal length
-
- 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
-
- 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
- G02B15/144—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 four groups only
- G02B15/1445—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 four groups only the first group being negative
- G02B15/144511—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 four groups only the first group being negative arranged -+-+
-
- 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
- G02B15/146—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 more than five groups
- G02B15/1461—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 more than five groups the first group being positive
-
- 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
- G02B15/163—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 a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group
- G02B15/167—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 a first movable lens or lens group and a second movable lens or lens group, both in front of a fixed lens or lens group having an additional fixed front lens or group of lenses
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025266904A JP2026034704A (ja) | 2022-09-09 | 2025-12-19 | 変倍光学系、および光学機器 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022143715 | 2022-09-09 | ||
| PCT/JP2023/026980 WO2024053269A1 (ja) | 2022-09-09 | 2023-07-24 | 変倍光学系、光学機器、および変倍光学系の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025266904A Division JP2026034704A (ja) | 2022-09-09 | 2025-12-19 | 変倍光学系、および光学機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024053269A1 true JPWO2024053269A1 (https=) | 2024-03-14 |
| JPWO2024053269A5 JPWO2024053269A5 (https=) | 2025-03-27 |
Family
ID=90192352
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024545484A Pending JPWO2024053269A1 (https=) | 2022-09-09 | 2023-07-24 | |
| JP2025266904A Pending JP2026034704A (ja) | 2022-09-09 | 2025-12-19 | 変倍光学系、および光学機器 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025266904A Pending JP2026034704A (ja) | 2022-09-09 | 2025-12-19 | 変倍光学系、および光学機器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20260056396A1 (https=) |
| JP (2) | JPWO2024053269A1 (https=) |
| CN (1) | CN119698568A (https=) |
| WO (1) | WO2024053269A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024076793A (ja) * | 2022-11-25 | 2024-06-06 | キヤノン株式会社 | ズームレンズ、およびそれを有する撮像装置、撮像システム |
| CN116643389B (zh) * | 2023-05-08 | 2025-09-02 | 中山联合光电科技股份有限公司 | 变焦镜头及枪支 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007093955A (ja) * | 2005-09-28 | 2007-04-12 | Fujinon Corp | ズームレンズ |
| JP2008304777A (ja) * | 2007-06-08 | 2008-12-18 | Konica Minolta Opto Inc | 変倍光学系、撮像装置及びデジタル機器 |
| JP2010152145A (ja) * | 2008-12-25 | 2010-07-08 | Panasonic Corp | ズームレンズ系、撮像装置及びカメラ |
| JP2012027262A (ja) * | 2010-07-23 | 2012-02-09 | Olympus Imaging Corp | ズームレンズ及びそれを備えた撮像装置 |
| JP2012181350A (ja) * | 2011-03-01 | 2012-09-20 | Olympus Imaging Corp | ズームレンズ |
| JP2012230209A (ja) * | 2011-04-26 | 2012-11-22 | Olympus Imaging Corp | マクロモードを備えたズームレンズ |
| JP2013064912A (ja) * | 2011-09-20 | 2013-04-11 | Konica Minolta Advanced Layers Inc | 撮像レンズ及び撮像装置 |
| JP2015206979A (ja) * | 2014-04-23 | 2015-11-19 | Hoya株式会社 | 撮像光学系 |
| JP2019120821A (ja) * | 2018-01-09 | 2019-07-22 | キヤノン株式会社 | ズームレンズ及びそれを有する撮像装置、撮像システム |
-
2023
- 2023-07-24 US US19/102,628 patent/US20260056396A1/en active Pending
- 2023-07-24 WO PCT/JP2023/026980 patent/WO2024053269A1/ja not_active Ceased
- 2023-07-24 JP JP2024545484A patent/JPWO2024053269A1/ja active Pending
- 2023-07-24 CN CN202380061602.5A patent/CN119698568A/zh active Pending
-
2025
- 2025-12-19 JP JP2025266904A patent/JP2026034704A/ja active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007093955A (ja) * | 2005-09-28 | 2007-04-12 | Fujinon Corp | ズームレンズ |
| JP2008304777A (ja) * | 2007-06-08 | 2008-12-18 | Konica Minolta Opto Inc | 変倍光学系、撮像装置及びデジタル機器 |
| JP2010152145A (ja) * | 2008-12-25 | 2010-07-08 | Panasonic Corp | ズームレンズ系、撮像装置及びカメラ |
| JP2012027262A (ja) * | 2010-07-23 | 2012-02-09 | Olympus Imaging Corp | ズームレンズ及びそれを備えた撮像装置 |
| JP2012181350A (ja) * | 2011-03-01 | 2012-09-20 | Olympus Imaging Corp | ズームレンズ |
| JP2012230209A (ja) * | 2011-04-26 | 2012-11-22 | Olympus Imaging Corp | マクロモードを備えたズームレンズ |
| JP2013064912A (ja) * | 2011-09-20 | 2013-04-11 | Konica Minolta Advanced Layers Inc | 撮像レンズ及び撮像装置 |
| JP2015206979A (ja) * | 2014-04-23 | 2015-11-19 | Hoya株式会社 | 撮像光学系 |
| JP2019120821A (ja) * | 2018-01-09 | 2019-07-22 | キヤノン株式会社 | ズームレンズ及びそれを有する撮像装置、撮像システム |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119698568A (zh) | 2025-03-25 |
| JP2026034704A (ja) | 2026-02-27 |
| WO2024053269A1 (ja) | 2024-03-14 |
| US20260056396A1 (en) | 2026-02-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250116 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250116 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250708 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250826 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20250930 |