JP2011013358A5 - - Google Patents
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- Publication number
- JP2011013358A5 JP2011013358A5 JP2009155933A JP2009155933A JP2011013358A5 JP 2011013358 A5 JP2011013358 A5 JP 2011013358A5 JP 2009155933 A JP2009155933 A JP 2009155933A JP 2009155933 A JP2009155933 A JP 2009155933A JP 2011013358 A5 JP2011013358 A5 JP 2011013358A5
- Authority
- JP
- Japan
- Prior art keywords
- lens unit
- numerical example
- aperture stop
- preferably disposed
- lens
- 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
Description
また、開口絞りは、構造上、前記第3レンズ群L3と前記第4レンズ群L4との間、若しくは前記第2レンズ群L2と前記第3レンズ群L3との間に配置されることが好ましい。 The aperture stop is preferably disposed between the third lens unit L3 and the fourth lens unit L4 or between the second lens unit L2 and the third lens unit L3 because of the structure. .
(数値実施例2)
(Numerical example 2)
(数値実施例3)
(Numerical Example 3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009155933A JP5542375B2 (en) | 2009-06-30 | 2009-06-30 | Inner focus type macro lens with anti-vibration function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009155933A JP5542375B2 (en) | 2009-06-30 | 2009-06-30 | Inner focus type macro lens with anti-vibration function |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011013358A JP2011013358A (en) | 2011-01-20 |
JP2011013358A5 true JP2011013358A5 (en) | 2012-08-16 |
JP5542375B2 JP5542375B2 (en) | 2014-07-09 |
Family
ID=43592332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009155933A Active JP5542375B2 (en) | 2009-06-30 | 2009-06-30 | Inner focus type macro lens with anti-vibration function |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5542375B2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9063253B2 (en) * | 2011-12-12 | 2015-06-23 | Tamron Co., Ltd. | Imaging lens |
JP5786265B2 (en) * | 2011-12-12 | 2015-09-30 | 株式会社タムロン | Shooting lens |
JP6665615B2 (en) * | 2016-03-22 | 2020-03-13 | 株式会社シグマ | Large aperture telephoto lens |
JP6978968B2 (en) * | 2018-03-20 | 2021-12-08 | Omデジタルソリューションズ株式会社 | Macro lens and an image pickup device equipped with it |
JP6978967B2 (en) * | 2018-03-20 | 2021-12-08 | Omデジタルソリューションズ株式会社 | Macro lens and an image pickup device equipped with it |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3003081B2 (en) * | 1990-08-31 | 2000-01-24 | 株式会社シグマ | Inner focus macro lens |
JP3538341B2 (en) * | 1999-07-02 | 2004-06-14 | ペンタックス株式会社 | Telephoto macro lens system |
JP2001272601A (en) * | 2000-03-27 | 2001-10-05 | Canon Inc | Optical system and optical equipment using the same |
JP4115742B2 (en) * | 2002-05-10 | 2008-07-09 | 株式会社タムロン | Telephoto macro lens optical system |
JP2004061680A (en) * | 2002-07-26 | 2004-02-26 | Canon Inc | Macro lens |
JP5004725B2 (en) * | 2007-09-05 | 2012-08-22 | キヤノン株式会社 | Imaging lens and imaging apparatus having the same |
JP5126668B2 (en) * | 2008-01-22 | 2013-01-23 | 株式会社ニコン | Photographic lens, optical device including the same, and image blur correction method |
JP5229614B2 (en) * | 2008-06-23 | 2013-07-03 | 株式会社ニコン | Photographic lens, optical device including the same, and image blur correction method |
JP5142823B2 (en) * | 2008-05-28 | 2013-02-13 | キヤノン株式会社 | Imaging lens and imaging apparatus having the same |
-
2009
- 2009-06-30 JP JP2009155933A patent/JP5542375B2/en active Active
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