CN102636866A - 变焦镜头系统 - Google Patents
变焦镜头系统 Download PDFInfo
- Publication number
- CN102636866A CN102636866A CN2012100295808A CN201210029580A CN102636866A CN 102636866 A CN102636866 A CN 102636866A CN 2012100295808 A CN2012100295808 A CN 2012100295808A CN 201210029580 A CN201210029580 A CN 201210029580A CN 102636866 A CN102636866 A CN 102636866A
- Authority
- CN
- China
- Prior art keywords
- lens
- lens combination
- zoom
- combination
- lens system
- 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 effect Effects 0.000 claims abstract description 20
- 238000005452 bending Methods 0.000 claims abstract description 6
- 241000219739 Lens Species 0.000 claims description 337
- 210000000695 crystalline len Anatomy 0.000 claims description 337
- 230000004075 alteration Effects 0.000 description 40
- 201000009310 astigmatism Diseases 0.000 description 18
- 206010073261 Ovarian theca cell tumour Diseases 0.000 description 10
- 208000001644 thecoma Diseases 0.000 description 10
- 206010010071 Coma Diseases 0.000 description 6
- 241000700608 Sagitta Species 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000004065 semiconductor Substances 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
- G02B15/144—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 four groups only
- G02B15/1441—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 four groups only the first group being positive
- G02B15/144113—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 four groups only the first group being positive arranged +-++
-
- 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
- G02B15/144—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 four groups only
- G02B15/1441—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 four groups only the first group being positive
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0087—Simple or compound lenses with index gradient
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
N | Rn | Dn | nd | vd |
1 | 41.22000 | 0.800000 | 1.922860 | 20.8804 |
2 | 12.99500 | 2.380018 | ||
3 | 无穷大 | 6.570000 | ||
4 | 无穷大 | 6.570000 | 1.846663 | 23.7848 |
S | 无穷大 | 0.200000 | 1.846663 | 23.7848 |
S | 无穷大 | 2.582865 | ||
7 | 19.73882 | 0.500000 | 1.689970 | 53.0000 |
S | -20.98112 | 0.649772 | ||
9 | 26.96602 | 1.947832 | 1.620913 | 60.2980 |
10 | 7.87672 | 0.600000 | ||
11 | -9.25940 | 1.501065 | 1.713000 | 53.9389 |
12 | 10.13062 | 17.436322 | 1.922860 | 20.8804 |
13 | 47.31444 | 0.200000 | ||
14(ST) | 无穷大 | 1.786658 | ||
15 | 11.87198 | 0.206710 | 1.784719 | 25.7208 |
16 | 无穷大 | 2.700936 | ||
17 | 9.19313 | 0.600000 | 1.487489 | 70.4412 |
18 | -15.59835 | 3.871955 | 1.846663 | 23.7848 |
19 | 11.74960 | 3.124271 | ||
20 | 5.42509 | 0.200000 | 1.484630 | 69.8000 |
21 | -10.00017 | 0.684290 | ||
22 | 7.35526 | 0.987305 | 1.761818 | 26.6090 |
23 | 3.98879 | 2.120000 | ||
24 | 无穷大 | 0.300000 | 1.516798 | 64.1983 |
25 | 无穷大 | 0.500000 | ||
26 | 无穷大 | 4.87779 | 1.516798 | 64.1983 |
27 | 无穷大 | 0.001836 | ||
像 | 无穷大 |
K | A | B | C | D | |
S7 | -1.434688 | -0.239576E-04 | -0.266641E-07 | -0.104284E-09 | 0.000000F+00 |
S20 | -0.535579 | -0.459864E-03 | -0.396917E-05 | -0.501588E-06 | 0.000000E+00 |
S21 | -3.324261 | 0.732451E-03 | -0.376636E-04 | 0.491937E-06 | 0.000000E+00 |
D8 | D12 | D 18 | D22 | |
广角模式 | 0.5 | 17.43632 | 3.871955 | 0.987305 |
6.464339 | 11.47198 | 2.134442 | 2.724819 | |
中间模式 | 10.60992 | 7.326405 | 0.721278 | 4.137982 |
14.22148 | 3.71484 | 0.638991 | 4.22027 | |
远摄模式 | 16.03632 | 1.9 | 2.092012 | 2.767248 |
N | Rn | Dn | nd | vd |
1 | 41.21981 | 0.800000 | 1.922860 | 20.8804 |
2 | 12.99516 | 2.374202 | ||
3 | 无穷大 | 6.570000 |
4 | 无穷大 | 6.570000 | 1.846663 | 23.7848 |
5 | 无穷大 | 0.200000 | 1.846663 | 23.7848 |
6 | 无穷大 | 2.431396 | ||
7 | 20.64673 | 0.500000 | 1.689970 | 53.0000 |
8 | -21.04550 | 0.600000 | ||
9 | 14.81005 | 1.701928 | 1.613091 | 60.5909 |
0 | 6.71320 | 0.600000 | ||
11 | -9.15279 | 1.591833 | 1.713000 | 53.9389 |
12 | 8.32757 | 16.501704 | 1.922860 | 20.8804 |
13 | 31.52072 | 0.200000 | ||
14(ST) | 无穷大 | 1.754946 | ||
15 | 12.22034 | 0.200000 | 1.784719 | 25.7208 |
16 | 无穷大 | 2.677185 | ||
17 | 8.76360 | 0.600000 | 1.487489 | 70.4412 |
18 | -16.67494 | 4.880743 | 1.846663 | 23.7848 |
19 | 10.61261 | 3.206931 | ||
20 | 5.48253 | 0.200000 | 1.484630 | 69.8000 |
21 | -11.28209 | 0.811811 | ||
22 | 6.18382 | 1.027321 | 1.761818 | 26.6090 |
23 | 3.84814 | 2.120000 | ||
24 | 无穷大 | 0.300000 | 1.516798 | 64.1983 |
25 | 无穷大 | 0.500000 | ||
26 | 无穷大 | 4.874915 | 1.516798 | 64.1983 |
27 | 无穷大 | 0.003662 | ||
像 | 无穷大 |
D8 | D12 | D18 | D22 | |
广角模式 | 0.5 | 16.5017 | 4.880743 | 1.027321 |
6.50239 | 10.49931 | 3.007127 | 2.900937 | |
中间模式 | 10.49015 | 6.511558 | 1.208886 | 4.699178 |
12.43742 | 4.564286 | 0.30578 | 5.602285 | |
远摄模式 | 15.1017 | 1.9 | 0.2 | 5.708065 |
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110012464A KR101271733B1 (ko) | 2011-02-11 | 2011-02-11 | 줌 렌즈계 |
KR10-2011-0012464 | 2011-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102636866A true CN102636866A (zh) | 2012-08-15 |
CN102636866B CN102636866B (zh) | 2016-06-15 |
Family
ID=46621320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210029580.8A Active CN102636866B (zh) | 2011-02-11 | 2012-02-08 | 变焦镜头系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8437089B2 (zh) |
JP (1) | JP6037324B2 (zh) |
KR (1) | KR101271733B1 (zh) |
CN (1) | CN102636866B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114167580A (zh) * | 2021-11-08 | 2022-03-11 | 浙江大华技术股份有限公司 | 一种镜头 |
CN114706205A (zh) * | 2022-06-01 | 2022-07-05 | 江西联益光学有限公司 | 变焦镜头 |
WO2023116362A1 (zh) * | 2021-12-24 | 2023-06-29 | 东莞市宇瞳光学科技股份有限公司 | 变焦镜头 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1512211A (zh) * | 2002-12-27 | 2004-07-14 | 株式会社尼康 | 变焦透镜系统 |
US7215486B2 (en) * | 2002-05-14 | 2007-05-08 | Olympus Optical Co., Ltd | Zoom lens and electronic imaging device having the same |
US20080239505A1 (en) * | 2007-03-30 | 2008-10-02 | Kenichi Sato | Zoom lens and imager apparatus |
CN101435912A (zh) * | 2007-11-15 | 2009-05-20 | 富士能株式会社 | 变焦透镜及摄像装置 |
CN101592774A (zh) * | 2008-05-30 | 2009-12-02 | 佳能株式会社 | 变焦透镜和包括变焦透镜的图像拾取设备 |
CN101672975A (zh) * | 2008-09-12 | 2010-03-17 | 富士能株式会社 | 变焦透镜及摄像装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3097395B2 (ja) * | 1993-05-26 | 2000-10-10 | キヤノン株式会社 | リヤーフォーカス式のズームレンズ |
JP3072815B2 (ja) * | 1993-10-08 | 2000-08-07 | キヤノン株式会社 | 変倍光学系 |
US5963378A (en) | 1994-03-30 | 1999-10-05 | Canon Kabushiki Kaisha | Zoom lens |
JPH08248318A (ja) | 1995-03-08 | 1996-09-27 | Sony Corp | ズームレンズ |
US6104432A (en) * | 1995-11-10 | 2000-08-15 | Sony Corporation | Compact image pickup lens system for a video camera |
JPH09133858A (ja) * | 1995-11-10 | 1997-05-20 | Sony Corp | 撮像レンズ系 |
JP3789532B2 (ja) * | 1995-11-13 | 2006-06-28 | ソニー株式会社 | 撮像レンズ系 |
JP3473232B2 (ja) * | 1995-11-16 | 2003-12-02 | ソニー株式会社 | 撮像レンズ系 |
JP3570253B2 (ja) | 1998-10-28 | 2004-09-29 | ソニー株式会社 | ズームレンズ |
JP4103392B2 (ja) | 2002-01-08 | 2008-06-18 | コニカミノルタオプト株式会社 | 撮像装置 |
JP4145066B2 (ja) * | 2002-04-09 | 2008-09-03 | オリンパス株式会社 | ズームレンズとそれを用いた電子撮像装置 |
KR101134539B1 (ko) | 2005-04-08 | 2012-04-13 | 삼성전자주식회사 | 줌렌즈 광학계 |
JP4898410B2 (ja) | 2006-12-14 | 2012-03-14 | 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 |
JP4981568B2 (ja) | 2007-07-23 | 2012-07-25 | 富士フイルム株式会社 | ズームレンズおよび撮像装置 |
JP5025386B2 (ja) | 2007-08-24 | 2012-09-12 | キヤノン株式会社 | ズームレンズ |
JP2009204942A (ja) | 2008-02-28 | 2009-09-10 | Canon Inc | ズームレンズ及びそれを有する撮像装置 |
JP2010139725A (ja) | 2008-12-11 | 2010-06-24 | Fujinon Corp | ズームレンズおよび撮像装置 |
KR101204095B1 (ko) * | 2011-01-06 | 2012-11-27 | 삼성테크윈 주식회사 | 줌 렌즈계 및 이를 구비한 촬영 장치 |
-
2011
- 2011-02-11 KR KR1020110012464A patent/KR101271733B1/ko active IP Right Grant
- 2011-09-07 US US13/227,204 patent/US8437089B2/en active Active
-
2012
- 2012-01-12 JP JP2012003954A patent/JP6037324B2/ja active Active
- 2012-02-08 CN CN201210029580.8A patent/CN102636866B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7215486B2 (en) * | 2002-05-14 | 2007-05-08 | Olympus Optical Co., Ltd | Zoom lens and electronic imaging device having the same |
CN1512211A (zh) * | 2002-12-27 | 2004-07-14 | 株式会社尼康 | 变焦透镜系统 |
US20080239505A1 (en) * | 2007-03-30 | 2008-10-02 | Kenichi Sato | Zoom lens and imager apparatus |
CN101435912A (zh) * | 2007-11-15 | 2009-05-20 | 富士能株式会社 | 变焦透镜及摄像装置 |
CN101592774A (zh) * | 2008-05-30 | 2009-12-02 | 佳能株式会社 | 变焦透镜和包括变焦透镜的图像拾取设备 |
CN101672975A (zh) * | 2008-09-12 | 2010-03-17 | 富士能株式会社 | 变焦透镜及摄像装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114167580A (zh) * | 2021-11-08 | 2022-03-11 | 浙江大华技术股份有限公司 | 一种镜头 |
WO2023116362A1 (zh) * | 2021-12-24 | 2023-06-29 | 东莞市宇瞳光学科技股份有限公司 | 变焦镜头 |
CN114706205A (zh) * | 2022-06-01 | 2022-07-05 | 江西联益光学有限公司 | 变焦镜头 |
Also Published As
Publication number | Publication date |
---|---|
CN102636866B (zh) | 2016-06-15 |
KR20120092419A (ko) | 2012-08-21 |
KR101271733B1 (ko) | 2013-06-04 |
JP2012168510A (ja) | 2012-09-06 |
US8437089B2 (en) | 2013-05-07 |
US20120206818A1 (en) | 2012-08-16 |
JP6037324B2 (ja) | 2016-12-07 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Gyeongnam Changwon City, South Korea Applicant after: HANWHA TECHWIN Co.,Ltd. Address before: Gyeongnam Changwon City, South Korea Applicant before: Samsung Techwin Co.,Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: SAMSUNG TAI KEWEI CO., LTD. TO: HANWHA TECHWIN CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Gyeongnam Changwon City, South Korea Patentee after: HANWHA AEROSPACE Co.,Ltd. Address before: Gyeongnam Changwon City, South Korea Patentee before: HANWHA TECHWIN Co.,Ltd. |
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Effective date of registration: 20190228 Address after: Gyeonggi Do city of South Korea Patentee after: HANWHA TECHWIN Co.,Ltd. Address before: Gyeongnam Changwon City, South Korea Patentee before: HANWHA AEROSPACE Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Address after: Gyeonggi Do city of South Korea Patentee after: Hanhua Vision Co.,Ltd. Address before: Gyeonggi Do city of South Korea Patentee before: HANWHA TECHWIN Co.,Ltd. |