JP2008191231A5 - - Google Patents
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- Publication number
- JP2008191231A5 JP2008191231A5 JP2007023041A JP2007023041A JP2008191231A5 JP 2008191231 A5 JP2008191231 A5 JP 2008191231A5 JP 2007023041 A JP2007023041 A JP 2007023041A JP 2007023041 A JP2007023041 A JP 2007023041A JP 2008191231 A5 JP2008191231 A5 JP 2008191231A5
- Authority
- JP
- Japan
- Prior art keywords
- lens
- optical system
- satisfied
- focal length
- following condition
- 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.)
- Granted
Links
- 230000003287 optical Effects 0.000 claims 16
- 238000003384 imaging method Methods 0.000 claims 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007023041A JP5037960B2 (ja) | 2007-02-01 | 2007-02-01 | 光学系及びそれを有する撮像装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007023041A JP5037960B2 (ja) | 2007-02-01 | 2007-02-01 | 光学系及びそれを有する撮像装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008191231A JP2008191231A (ja) | 2008-08-21 |
JP2008191231A5 true JP2008191231A5 (zh) | 2010-03-18 |
JP5037960B2 JP5037960B2 (ja) | 2012-10-03 |
Family
ID=39751426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007023041A Expired - Fee Related JP5037960B2 (ja) | 2007-02-01 | 2007-02-01 | 光学系及びそれを有する撮像装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5037960B2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103901586B (zh) * | 2014-04-13 | 2016-01-20 | 浙江舜宇光学有限公司 | 3d交互式投影镜头 |
US10234659B2 (en) | 2016-03-28 | 2019-03-19 | Apple Inc. | Folded lens system with four refractive lenses |
TWI730517B (zh) | 2019-11-29 | 2021-06-11 | 大立光電股份有限公司 | 透鏡系統及電子裝置 |
CN114384678B (zh) * | 2022-03-24 | 2022-07-29 | 浙江华诺康科技有限公司 | 一种内窥镜用物镜及内窥镜 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2667695B1 (fr) * | 1990-10-09 | 1993-08-27 | Thomson Trt Defense | Systeme d'objectifs a athermalisation optique. |
JP3380015B2 (ja) * | 1993-11-12 | 2003-02-24 | ペンタックス株式会社 | 内視鏡対物レンズ |
JP3385090B2 (ja) * | 1994-04-21 | 2003-03-10 | ペンタックス株式会社 | 斜視型側視内視鏡の対物レンズ |
JPH10170821A (ja) * | 1996-12-16 | 1998-06-26 | Olympus Optical Co Ltd | 内視鏡対物レンズ |
US5875059A (en) * | 1997-02-19 | 1999-02-23 | Eastman Kodak Company | Variable focal length lens system having a divergent front lens unit |
JP3758801B2 (ja) * | 1997-04-16 | 2006-03-22 | ペンタックス株式会社 | 内視鏡対物レンズ系 |
JP3742484B2 (ja) * | 1997-04-30 | 2006-02-01 | ペンタックス株式会社 | 内視鏡対物レンズ系 |
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2007
- 2007-02-01 JP JP2007023041A patent/JP5037960B2/ja not_active Expired - Fee Related