CN1499220A - 具有可调变曲率的透镜系统及其曲率调变方法 - Google Patents
具有可调变曲率的透镜系统及其曲率调变方法 Download PDFInfo
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- CN1499220A CN1499220A CNA021506078A CN02150607A CN1499220A CN 1499220 A CN1499220 A CN 1499220A CN A021506078 A CNA021506078 A CN A021506078A CN 02150607 A CN02150607 A CN 02150607A CN 1499220 A CN1499220 A CN 1499220A
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Priority Applications (1)
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CNB021506078A CN1312492C (zh) | 2002-11-06 | 2002-11-06 | 具有可调变曲率的透镜系统及其曲率调变方法 |
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CNB021506078A CN1312492C (zh) | 2002-11-06 | 2002-11-06 | 具有可调变曲率的透镜系统及其曲率调变方法 |
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CN1499220A true CN1499220A (zh) | 2004-05-26 |
CN1312492C CN1312492C (zh) | 2007-04-25 |
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CNB021506078A Expired - Fee Related CN1312492C (zh) | 2002-11-06 | 2002-11-06 | 具有可调变曲率的透镜系统及其曲率调变方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107272188A (zh) * | 2017-07-31 | 2017-10-20 | 信利光电股份有限公司 | 一种变焦镜头及电子设备 |
CN107948513A (zh) * | 2017-11-30 | 2018-04-20 | 信利光电股份有限公司 | 一种变焦摄像模组及其变焦方法 |
CN108519668A (zh) * | 2018-05-23 | 2018-09-11 | 京东方科技集团股份有限公司 | 一种透镜、显示装置和显示装置的显示处理方法 |
CN109557650A (zh) * | 2018-12-11 | 2019-04-02 | 江西联益光学有限公司 | 准直镜头及投影模组 |
CN109770831A (zh) * | 2019-02-25 | 2019-05-21 | 苏州科技大学 | 一种3d内窥镜校准系统及方法 |
CN112019713A (zh) * | 2013-12-31 | 2020-12-01 | 康耐视公司 | 降低液体透镜上温度引起的漂移效应的系统以及方法 |
CN113759512A (zh) * | 2021-09-17 | 2021-12-07 | 江西晶浩光学有限公司 | 光学镜头、摄像模组及电子设备 |
CN117571561A (zh) * | 2024-01-17 | 2024-02-20 | 北京英视睿达科技股份有限公司 | 一种便于校准的气体颗粒物粒径传感器及校准方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3057951B2 (ja) * | 1993-03-04 | 2000-07-04 | 日産自動車株式会社 | ゴミ付着量の測定装置 |
US5774274A (en) * | 1995-05-12 | 1998-06-30 | Schachar; Ronald A. | Variable focus lens by small changes of the equatorial lens diameter |
DE19520926C2 (de) * | 1995-06-08 | 1999-09-09 | Beo Gmbh | Optisches Bauelement |
JPH09318872A (ja) * | 1996-05-28 | 1997-12-12 | Sony Corp | ダブレットレンズ、可変頂角プリズム、及び振れ補正装置 |
JP3569412B2 (ja) * | 1997-03-25 | 2004-09-22 | 株式会社リコー | 多色画像形成装置の光走査装置 |
JP4093435B2 (ja) * | 1998-09-07 | 2008-06-04 | 日本板硝子株式会社 | 光モジュールの製造方法 |
JP2000089107A (ja) * | 1998-09-17 | 2000-03-31 | Fuji Photo Optical Co Ltd | 画像読取用レンズ |
-
2002
- 2002-11-06 CN CNB021506078A patent/CN1312492C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112019713B (zh) * | 2013-12-31 | 2022-12-02 | 康耐视公司 | 降低液体透镜上温度引起的漂移效应的系统以及方法 |
US11754755B2 (en) | 2013-12-31 | 2023-09-12 | Cognex Corporation | Systems and methods to reduce temperature induced drift effects on a liquid lens |
US11681081B2 (en) | 2013-12-31 | 2023-06-20 | Cognex Corporation | Systems and methods to reduce temperature induced drift effects on a liquid lens |
CN112019713A (zh) * | 2013-12-31 | 2020-12-01 | 康耐视公司 | 降低液体透镜上温度引起的漂移效应的系统以及方法 |
CN107272188B (zh) * | 2017-07-31 | 2020-03-10 | 信利光电股份有限公司 | 一种变焦镜头及电子设备 |
CN107272188A (zh) * | 2017-07-31 | 2017-10-20 | 信利光电股份有限公司 | 一种变焦镜头及电子设备 |
CN107948513A (zh) * | 2017-11-30 | 2018-04-20 | 信利光电股份有限公司 | 一种变焦摄像模组及其变焦方法 |
CN108519668A (zh) * | 2018-05-23 | 2018-09-11 | 京东方科技集团股份有限公司 | 一种透镜、显示装置和显示装置的显示处理方法 |
CN109557650B (zh) * | 2018-12-11 | 2020-06-23 | 江西联益光学有限公司 | 准直镜头及投影模组 |
US11314062B2 (en) | 2018-12-11 | 2022-04-26 | Jiangxi Lianyi Optics Co., Ltd. | Collimating lens, projecting module and mobile phone |
CN109557650A (zh) * | 2018-12-11 | 2019-04-02 | 江西联益光学有限公司 | 准直镜头及投影模组 |
CN109770831B (zh) * | 2019-02-25 | 2022-02-18 | 苏州科技大学 | 一种3d内窥镜校准系统及方法 |
CN109770831A (zh) * | 2019-02-25 | 2019-05-21 | 苏州科技大学 | 一种3d内窥镜校准系统及方法 |
CN113759512A (zh) * | 2021-09-17 | 2021-12-07 | 江西晶浩光学有限公司 | 光学镜头、摄像模组及电子设备 |
CN117571561A (zh) * | 2024-01-17 | 2024-02-20 | 北京英视睿达科技股份有限公司 | 一种便于校准的气体颗粒物粒径传感器及校准方法 |
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CN1312492C (zh) | 2007-04-25 |
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