JPWO2024122598A1 - - Google Patents
Info
- Publication number
- JPWO2024122598A1 JPWO2024122598A1 JP2024562981A JP2024562981A JPWO2024122598A1 JP WO2024122598 A1 JPWO2024122598 A1 JP WO2024122598A1 JP 2024562981 A JP2024562981 A JP 2024562981A JP 2024562981 A JP2024562981 A JP 2024562981A JP WO2024122598 A1 JPWO2024122598 A1 JP WO2024122598A1
- 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
- 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
- G02B15/16—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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022197185 | 2022-12-09 | ||
| PCT/JP2023/043740 WO2024122598A1 (ja) | 2022-12-09 | 2023-12-07 | 変倍光学系、光学機器、および変倍光学系の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024122598A1 true JPWO2024122598A1 (https=) | 2024-06-13 |
| JPWO2024122598A5 JPWO2024122598A5 (https=) | 2025-08-12 |
Family
ID=91379090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024562981A Pending JPWO2024122598A1 (https=) | 2022-12-09 | 2023-12-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2024122598A1 (https=) |
| CN (1) | CN120604156A (https=) |
| WO (1) | WO2024122598A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018092185A (ja) * | 2013-02-22 | 2018-06-14 | 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 |
| JP6586636B2 (ja) * | 2015-01-21 | 2019-10-09 | 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 |
| JP2019074671A (ja) * | 2017-10-17 | 2019-05-16 | キヤノン株式会社 | レンズ装置、撮像装置および制御方法 |
| JP7187276B2 (ja) * | 2018-11-15 | 2022-12-12 | 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 |
| US12529873B2 (en) * | 2018-11-20 | 2026-01-20 | Nikon Corporation | Zoom optical system, optical device, and method for manufacturing zoom optical system |
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2023
- 2023-12-07 CN CN202380090953.9A patent/CN120604156A/zh active Pending
- 2023-12-07 WO PCT/JP2023/043740 patent/WO2024122598A1/ja not_active Ceased
- 2023-12-07 JP JP2024562981A patent/JPWO2024122598A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN120604156A (zh) | 2025-09-05 |
| WO2024122598A1 (ja) | 2024-06-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250604 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250604 |