JP2013235183A5 - - Google Patents
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- Publication number
- JP2013235183A5 JP2013235183A5 JP2012108475A JP2012108475A JP2013235183A5 JP 2013235183 A5 JP2013235183 A5 JP 2013235183A5 JP 2012108475 A JP2012108475 A JP 2012108475A JP 2012108475 A JP2012108475 A JP 2012108475A JP 2013235183 A5 JP2013235183 A5 JP 2013235183A5
- Authority
- JP
- Japan
- Prior art keywords
- aperture stop
- aperture
- optical system
- refractive power
- object side
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 37
- 238000003384 imaging method Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012108475A JP2013235183A (ja) | 2012-05-10 | 2012-05-10 | 光学系及びそれを有する撮像装置 |
| US13/875,786 US8891180B2 (en) | 2012-05-10 | 2013-05-02 | Optical system, and image pickup apparatus having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012108475A JP2013235183A (ja) | 2012-05-10 | 2012-05-10 | 光学系及びそれを有する撮像装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013235183A JP2013235183A (ja) | 2013-11-21 |
| JP2013235183A5 true JP2013235183A5 (cg-RX-API-DMAC7.html) | 2015-07-02 |
Family
ID=49548329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012108475A Pending JP2013235183A (ja) | 2012-05-10 | 2012-05-10 | 光学系及びそれを有する撮像装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8891180B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2013235183A (cg-RX-API-DMAC7.html) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103765310B (zh) * | 2011-07-07 | 2016-08-24 | 佳能电子株式会社 | 光量调节设备和光学设备 |
| JP6039332B2 (ja) * | 2012-09-21 | 2016-12-07 | 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 |
| JP6071396B2 (ja) * | 2012-10-04 | 2017-02-01 | キヤノン株式会社 | 光学機器 |
| JP6425028B2 (ja) * | 2015-04-15 | 2018-11-21 | コニカミノルタ株式会社 | 撮像レンズ、レンズユニット、撮像装置、デジタルスチルカメラ及び携帯端末 |
| KR101768575B1 (ko) * | 2016-09-20 | 2017-08-17 | 주식회사 소모에너지엔테크놀러지 | 수평화각 54도의 장파장 적외선 카메라 및 카메라용 렌즈 |
| KR101777661B1 (ko) | 2016-09-20 | 2017-09-13 | 주식회사 소모에너지엔테크놀러지 | 수평화각 21도의 장파장 적외선 카메라 및 카메라용 렌즈 |
| EP3343261B1 (en) | 2016-12-27 | 2022-05-18 | Canon Kabushiki Kaisha | Image pickup optical system, image pickup apparatus having the image pickup optical system, lens apparatus having the image pickup optical system, and image pickup system having the image pickup optical system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3676518B2 (ja) * | 1996-10-07 | 2005-07-27 | オリンパス株式会社 | カメラの可変絞り機構付きレンズ鏡枠 |
| JP2001281545A (ja) * | 1999-10-06 | 2001-10-10 | Canon Inc | ズームレンズ及びそれを用いた光学機器 |
| US7023623B2 (en) | 2002-04-11 | 2006-04-04 | Matsushita Electric Industrial Co., Ltd. | Zoom lens and electronic still camera using the same |
| WO2005019878A1 (de) * | 2003-08-01 | 2005-03-03 | Carl Zeiss Smt Ag | Optische abbildungsvorrichtung mit wenigstens einer systemblende |
| JP4933075B2 (ja) * | 2005-09-29 | 2012-05-16 | キヤノン株式会社 | 光学機器およびそれを備えた撮像装置 |
| US7830613B2 (en) | 2008-06-20 | 2010-11-09 | Olympus Imaging Corp. | Zoom lens and an imaging apparatus incorporating the same |
| JP2010164606A (ja) | 2009-01-13 | 2010-07-29 | Olympus Imaging Corp | ズームレンズ及びそれを用いた撮像装置 |
| JP5015202B2 (ja) * | 2009-06-30 | 2012-08-29 | Ｈｏｙａ株式会社 | 可変開口絞機構を備えたズームレンズ鏡筒 |
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2012
- 2012-05-10 JP JP2012108475A patent/JP2013235183A/ja active Pending
-
2013
- 2013-05-02 US US13/875,786 patent/US8891180B2/en active Active