CN1940629B - 变焦透镜系统 - Google Patents
变焦透镜系统 Download PDFInfo
- Publication number
- CN1940629B CN1940629B CN200610159540XA CN200610159540A CN1940629B CN 1940629 B CN1940629 B CN 1940629B CN 200610159540X A CN200610159540X A CN 200610159540XA CN 200610159540 A CN200610159540 A CN 200610159540A CN 1940629 B CN1940629 B CN 1940629B
- Authority
- CN
- China
- Prior art keywords
- lens
- zoom
- negative
- lens combination
- combination
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 8
- 230000004075 alteration Effects 0.000 abstract description 144
- 238000003384 imaging method Methods 0.000 description 17
- 102220298895 rs1025502215 Human genes 0.000 description 17
- 238000010586 diagram Methods 0.000 description 14
- 102220187649 rs145044428 Human genes 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 102220039198 rs7243081 Human genes 0.000 description 10
- 239000007787 solid Substances 0.000 description 9
- 239000006059 cover glass Substances 0.000 description 7
- 206010010071 Coma Diseases 0.000 description 5
- 201000009310 astigmatism Diseases 0.000 description 2
- 102220076495 rs200649587 Human genes 0.000 description 2
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 1
- 241000700608 Sagitta Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 208000001644 thecoma Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- G02B15/142—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 having two groups only
- G02B15/1425—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 having two groups only the first group being negative
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005282904 | 2005-09-28 | ||
| JP2005282904A JP5028776B2 (ja) | 2005-09-28 | 2005-09-28 | ズームレンズ |
| JP2005-282904 | 2005-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1940629A CN1940629A (zh) | 2007-04-04 |
| CN1940629B true CN1940629B (zh) | 2011-01-19 |
Family
ID=37893549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610159540XA Expired - Fee Related CN1940629B (zh) | 2005-09-28 | 2006-09-27 | 变焦透镜系统 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7599127B2 (enExample) |
| JP (1) | JP5028776B2 (enExample) |
| CN (1) | CN1940629B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4917823B2 (ja) * | 2006-04-03 | 2012-04-18 | 日東光学株式会社 | ズームレンズシステムおよび表示装置 |
| JP5087945B2 (ja) * | 2007-02-16 | 2012-12-05 | 株式会社ニコン | ズームレンズと、これを有する光学装置 |
| JP5360472B2 (ja) * | 2009-02-04 | 2013-12-04 | 株式会社ニコン | ズームレンズ、及び、このズームレンズを備えた光学機器 |
| JP5363282B2 (ja) * | 2009-06-12 | 2013-12-11 | 富士フイルム株式会社 | ズームレンズおよび撮像装置 |
| JP4902700B2 (ja) * | 2009-07-14 | 2012-03-21 | シャープ株式会社 | 撮像モジュール |
| JP5059065B2 (ja) * | 2009-08-07 | 2012-10-24 | シャープ株式会社 | 撮像モジュール、結像レンズ、およびコード読取方法 |
| JP2011090018A (ja) * | 2009-09-24 | 2011-05-06 | Sharp Corp | 撮像レンズ、撮像モジュール、撮像レンズの製造方法、および、撮像モジュールの製造方法 |
| JP4886016B2 (ja) * | 2009-10-08 | 2012-02-29 | シャープ株式会社 | 撮像レンズ、撮像モジュール、撮像レンズの製造方法、および、撮像モジュールの製造方法 |
| JP5636668B2 (ja) * | 2009-11-30 | 2014-12-10 | 株式会社ニコン | レンズ系及び光学装置 |
| JP4943518B2 (ja) * | 2010-01-14 | 2012-05-30 | シャープ株式会社 | 撮像レンズ、撮像モジュール、および、携帯情報機器 |
| JP5043146B2 (ja) | 2010-04-12 | 2012-10-10 | シャープ株式会社 | 撮像レンズおよび撮像モジュール |
| JP4899198B2 (ja) * | 2010-09-03 | 2012-03-21 | 俊博 笹谷 | 撮像光学系 |
| JP2012220590A (ja) | 2011-04-05 | 2012-11-12 | Sharp Corp | 撮像レンズおよび撮像モジュール |
| TWI476441B (zh) * | 2012-04-24 | 2015-03-11 | Sintai Optical Shenzhen Co Ltd | 變焦鏡頭 |
| JP6205850B2 (ja) * | 2013-05-29 | 2017-10-04 | 株式会社ニコン | ズームレンズ及び光学機器 |
| CN105264420A (zh) | 2013-05-29 | 2016-01-20 | 株式会社尼康 | 变焦镜头、光学设备和变焦镜头的制造方法 |
| CN103969799B (zh) * | 2013-12-18 | 2017-01-11 | 玉晶光电(厦门)有限公司 | 摄像装置与其光学成像镜头 |
| US10656397B2 (en) | 2015-06-25 | 2020-05-19 | Young Optics Inc. | Optical lens system |
| JP7026605B2 (ja) * | 2018-11-27 | 2022-02-28 | 富士フイルム株式会社 | 撮像レンズ及び撮像装置 |
| JP7341800B2 (ja) * | 2019-09-04 | 2023-09-11 | キヤノン株式会社 | ズームレンズおよび撮像装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6275342B1 (en) * | 1997-01-30 | 2001-08-14 | Minolta Co., Ltd. | Zoom lens system |
| CN1402037A (zh) * | 2001-08-03 | 2003-03-12 | 佳能株式会社 | 变焦距镜头及摄影装置 |
| CN1664643A (zh) * | 2004-01-30 | 2005-09-07 | 卡西欧计算机株式会社 | 变焦透镜 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2836691B2 (ja) * | 1988-09-16 | 1998-12-14 | オリンパス光学工業株式会社 | ズームレンズ |
| JP3404862B2 (ja) * | 1994-01-17 | 2003-05-12 | 株式会社ニコン | フレアーストッパーを有する光学系 |
| US5539581A (en) * | 1994-06-17 | 1996-07-23 | Nikon Corp. | Zoom lens system |
| JP3909533B2 (ja) | 1997-01-24 | 2007-04-25 | 株式会社ニコン | 超コンパクトなズームレンズ |
| JP3773155B2 (ja) * | 1998-06-26 | 2006-05-10 | 富士写真フイルム株式会社 | ズームレンズ |
| JP4686888B2 (ja) * | 2000-04-20 | 2011-05-25 | 株式会社ニコン | ズームレンズ及び該レンズを備える撮影装置 |
| US20040015890A1 (en) * | 2001-05-11 | 2004-01-22 | Windriver Systems, Inc. | System and method for adapting files for backward compatibility |
| JP2003287677A (ja) * | 2002-03-28 | 2003-10-10 | Fuji Photo Optical Co Ltd | 広角ズームレンズ |
| US7277232B2 (en) * | 2003-01-24 | 2007-10-02 | Nikon Corporation | Zoom lens system |
| JP4289958B2 (ja) * | 2003-09-19 | 2009-07-01 | 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 |
| JP4182939B2 (ja) * | 2004-01-30 | 2008-11-19 | カシオ計算機株式会社 | 電子カメラ |
-
2005
- 2005-09-28 JP JP2005282904A patent/JP5028776B2/ja not_active Expired - Fee Related
-
2006
- 2006-09-26 US US11/526,745 patent/US7599127B2/en not_active Expired - Fee Related
- 2006-09-27 CN CN200610159540XA patent/CN1940629B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6275342B1 (en) * | 1997-01-30 | 2001-08-14 | Minolta Co., Ltd. | Zoom lens system |
| CN1402037A (zh) * | 2001-08-03 | 2003-03-12 | 佳能株式会社 | 变焦距镜头及摄影装置 |
| CN1664643A (zh) * | 2004-01-30 | 2005-09-07 | 卡西欧计算机株式会社 | 变焦透镜 |
Also Published As
| Publication number | Publication date |
|---|---|
| US7599127B2 (en) | 2009-10-06 |
| JP2007093972A (ja) | 2007-04-12 |
| JP5028776B2 (ja) | 2012-09-19 |
| CN1940629A (zh) | 2007-04-04 |
| US20070070518A1 (en) | 2007-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1940629B (zh) | 变焦透镜系统 | |
| CN100381857C (zh) | 变焦透镜系统 | |
| CN1940631B (zh) | 高变焦比的变焦透镜系统和改变其焦距的方法 | |
| CN101246253B (zh) | 变焦透镜系统和利用该变焦透镜系统的光学设备 | |
| CN102650729A (zh) | 变焦镜头、光学设备,和用于制造变焦镜头的方法 | |
| JPH05264902A (ja) | ズームレンズ | |
| CN102346294A (zh) | 变焦镜头系统、光学设备和用于制造变焦镜头系统的方法 | |
| EP0727683A2 (en) | Zoom lens and video camera comprising the same | |
| CN101178475B (zh) | 变焦透镜系统、光学装置和改变变焦透镜系统的焦距的方法 | |
| CN114286959B (zh) | 变倍光学系统以及光学设备 | |
| CN101246254B (zh) | 变焦透镜系统和利用该变焦透镜系统的光学设备 | |
| CN101169509B (zh) | 高放大率变焦透镜系统 | |
| JP2001356268A (ja) | ズーム撮像光学系 | |
| JP2012220873A (ja) | ズームレンズ系 | |
| JP5101168B2 (ja) | ズームレンズ系、撮像装置及びカメラ | |
| JP5097448B2 (ja) | ズームレンズ系、撮像装置及びカメラ | |
| JPH05188292A (ja) | 小型のズームレンズ | |
| WO2010029738A1 (ja) | ズームレンズ系、撮像装置及びカメラ | |
| JP5097449B2 (ja) | ズームレンズ系、撮像装置及びカメラ | |
| US6940657B2 (en) | Zoom lens | |
| JP2008298892A (ja) | ズームレンズ系、撮像装置及びカメラ | |
| JP6524607B2 (ja) | ズームレンズおよび撮像装置 | |
| JP2001215408A (ja) | ズームレンズ | |
| JP5097446B2 (ja) | ズームレンズ系、撮像装置及びカメラ | |
| JPH11352401A (ja) | 可変焦点距離レンズ系 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20200927 |