CN103018889A - 变焦成像镜头 - Google Patents
变焦成像镜头 Download PDFInfo
- Publication number
- CN103018889A CN103018889A CN2011102836160A CN201110283616A CN103018889A CN 103018889 A CN103018889 A CN 103018889A CN 2011102836160 A CN2011102836160 A CN 2011102836160A CN 201110283616 A CN201110283616 A CN 201110283616A CN 103018889 A CN103018889 A CN 103018889A
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- camera lens
- mirror group
- varifocal imaging
- imaging camera
- 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
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
- G02B15/143—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 three groups only
- G02B15/1435—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 three groups only the first group being negative
- G02B15/143507—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 three groups only the first group being negative arranged -++
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
变焦成像镜头 | 10 |
第一镜群 | 100 |
第一镜片 | 102 |
第二镜片 | 104 |
第二镜群 | 200 |
第三镜片 | 202 |
第四镜片 | 204 |
第五镜片 | 206 |
第三镜群 | 300 |
第六镜片 | 302 |
保护玻璃 | 20 |
光圈 | 400 |
表面 | S1-S14 |
成像面 | IMG |
表面 | R(mm) | D(mm) | ND | VD |
S1 | 121.9544 | 0.56 | 1.804 | 46.570373 |
S2 | 5.953 | 1.125356 | - | - |
S3 | 7.400263 | 1.939882 | 1.63272 | 23.239886 |
S4 | 15.60451 | D4(参表3) | - | - |
S5 | 5.079673 | 1.967807 | 1.882997 | 40.765107 |
S6 | -8.861559 | 0.6481084 | 1.84666 | 23.77794 |
S7 | -142.2517 | 0.03 | - | - |
S8 | 14.13527 | 0.6306749 | 1.607265 | 26.646671 |
S9 | 3.77912 | 0.8 | - | - |
S10 | 无穷大 | D10(参表3) | - | - |
S11 | -529.3648 | 1.6 | 1.531131 | 55.753858 |
S12 | -11.28365 | 0.2 | - | - |
S13 | 无穷大 | 0.3 | 1.516798 | 64.198266 |
S14 | 无穷大 | 0.4 | - | - |
IMG | 无穷大 | - | - | - |
S3 | S4 | S8 | |
k | 3.33E-01 | -1.03E+01 | -1.90E+01 |
A4 | -4.02E-04 | -1.73E-04 | -1.95E-03 |
A6 | -7.19E-06 | -9.46E-06 | 5.70E-05 |
A8 | -4.70E-08 | -2.58E-08 | -1.45E-06 |
A10 | -1.69E-09 | -1.94E-09 | -9.99E-08 |
A12 | -2.98E-11 | -6.94E-11 | -1.52E-09 |
A14 | -2.32E-12 | -4.10E-12 | 1.15E-08 |
A16 | 0.00E+00 | 0.00E+00 | 6.12E-11 |
S9 | S11 | S12 | |
k | 9.84E-01 | 1.36E+04 | -1.22E+00 |
A4 | -2.27E-03 | 1.97E-05 | 5.83E-05 |
A6 | 3.08E-05 | 1.85E-06 | -2.98E-06 |
A8 | -3.89E-06 | -4.78E-08 | 1.57E-07 |
A10 | -1.49E-06 | 8.41E-09 | 2.77E-09 |
A12 | -4.04E-07 | 1.12E-09 | 4.25E-10 |
A14 | -6.69E-08 | 3.97E-11 | 7.42E-11 |
A16 | 6.38E-08 | 0.00E+00 | 0.00E+00 |
F | FNO. | 2ω | D4(mm) | D10(mm) |
5.35mm | 3.35 | 76? | 14.35 | 4.11 |
24.8mm | 6.59 | 18? | 0.2 | 21.71 |
条件式 | 值 |
R5/FW>0.9 | 0.95 |
2.6>F1/FW>2.1 | 2.38 |
1.5>F2/FW>2 | 1.75 |
TTL/FW<1.6 | 1.58 |
25>VD2>20 | 23.2 |
25>(VD1-VD2)>20 | 23.4 |
20>(VD3-VD4)>15 | 17 |
23>VD5>28 | 26.6 |
ND3>1.8 | 1.883 |
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110283616.0A CN103018889B (zh) | 2011-09-22 | 2011-09-22 | 变焦成像镜头 |
TW100134895A TWI443406B (zh) | 2011-09-22 | 2011-09-27 | 變焦成像鏡頭 |
US13/280,307 US8472126B2 (en) | 2011-09-22 | 2011-10-24 | Zoom lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110283616.0A CN103018889B (zh) | 2011-09-22 | 2011-09-22 | 变焦成像镜头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103018889A true CN103018889A (zh) | 2013-04-03 |
CN103018889B CN103018889B (zh) | 2015-09-30 |
Family
ID=47911027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110283616.0A Active CN103018889B (zh) | 2011-09-22 | 2011-09-22 | 变焦成像镜头 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8472126B2 (zh) |
CN (1) | CN103018889B (zh) |
TW (1) | TWI443406B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN109922236A (zh) * | 2013-07-04 | 2019-06-21 | 核心光电有限公司 | 纤薄双孔径变焦数字摄影机 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5828393B2 (ja) | 2011-10-17 | 2015-12-02 | セイコーエプソン株式会社 | 投射用ズームレンズ |
JP5919718B2 (ja) * | 2011-10-17 | 2016-05-18 | セイコーエプソン株式会社 | 投射用ズームレンズ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006276445A (ja) * | 2005-03-29 | 2006-10-12 | Pentax Corp | ズームレンズ系 |
CN101211004A (zh) * | 2006-12-27 | 2008-07-02 | 索尼株式会社 | 变焦镜头和成像设备 |
US20090257132A1 (en) * | 2008-04-11 | 2009-10-15 | Hoya Corporation | Zoom lens system and electronic imaging apparatus that uses the same |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4884783B2 (ja) * | 2006-01-19 | 2012-02-29 | 富士フイルム株式会社 | 結像変倍光学系およびこれを用いた撮像装置 |
US7982968B2 (en) * | 2006-12-14 | 2011-07-19 | Konica Minolta Opto, Inc. | Variable-power optical system, image pickup device, and digital apparatus |
JP5044356B2 (ja) * | 2007-10-12 | 2012-10-10 | 日東光学株式会社 | ズームレンズシステム |
JP5410199B2 (ja) * | 2008-11-26 | 2014-02-05 | Hoya株式会社 | ズームレンズ系及びそれを用いた電子撮像装置 |
CN101750718B (zh) * | 2008-12-20 | 2011-08-10 | 佛山普立华科技有限公司 | 光学变焦镜头 |
JP2010224263A (ja) * | 2009-03-24 | 2010-10-07 | Olympus Imaging Corp | ズーム光学系およびそれを備えた撮像装置 |
US8000023B2 (en) | 2009-12-28 | 2011-08-16 | Young Optics Inc. | Zoom lens |
JP5415298B2 (ja) * | 2010-01-08 | 2014-02-12 | 富士フイルム株式会社 | ズームレンズおよび撮像装置 |
-
2011
- 2011-09-22 CN CN201110283616.0A patent/CN103018889B/zh active Active
- 2011-09-27 TW TW100134895A patent/TWI443406B/zh not_active IP Right Cessation
- 2011-10-24 US US13/280,307 patent/US8472126B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006276445A (ja) * | 2005-03-29 | 2006-10-12 | Pentax Corp | ズームレンズ系 |
CN101211004A (zh) * | 2006-12-27 | 2008-07-02 | 索尼株式会社 | 变焦镜头和成像设备 |
US20090257132A1 (en) * | 2008-04-11 | 2009-10-15 | Hoya Corporation | Zoom lens system and electronic imaging apparatus that uses the same |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN109922236A (zh) * | 2013-07-04 | 2019-06-21 | 核心光电有限公司 | 纤薄双孔径变焦数字摄影机 |
CN109922236B (zh) * | 2013-07-04 | 2021-01-15 | 核心光电有限公司 | 纤薄双孔径变焦数字摄影机 |
Also Published As
Publication number | Publication date |
---|---|
TW201314291A (zh) | 2013-04-01 |
CN103018889B (zh) | 2015-09-30 |
US20130077179A1 (en) | 2013-03-28 |
TWI443406B (zh) | 2014-07-01 |
US8472126B2 (en) | 2013-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9323031B2 (en) | Imaging lens and imaging apparatus | |
CN102455486B (zh) | 超广角镜头 | |
US9778441B2 (en) | Camera lens | |
CN102692694B (zh) | 摄影用光学镜头组 | |
CN202008546U (zh) | 广视角摄影镜头 | |
US8693113B2 (en) | Inner focus lens, interchangeable lens device and camera system | |
TWI447426B (zh) | 取像鏡頭 | |
CN103076665A (zh) | 取像镜头 | |
US8456749B2 (en) | Zoom lens and imaging device using same | |
CN102455493B (zh) | 变焦镜头 | |
CN102455491A (zh) | 变焦镜头*** | |
US8570661B2 (en) | Projection lens system | |
CN109709660A (zh) | 摄像光学镜头 | |
US9618729B2 (en) | Camera lens | |
US20160266353A1 (en) | Camera Lens | |
JP2016045491A (ja) | ズームレンズ系、撮像装置及びカメラ | |
US8570664B2 (en) | Zoom lens system | |
CN103744170A (zh) | 广角变焦镜头 | |
US20140146399A1 (en) | Wide-angle image lens with high resolution | |
CN102478705B (zh) | 变焦镜头 | |
CN102236156B (zh) | 成像镜头、配备其的光学设备和用于制造成像镜头的方法 | |
US8385003B1 (en) | Zoom lens | |
CN103018889B (zh) | 变焦成像镜头 | |
US9013810B2 (en) | Wide-angle image lens with high resolution and short overall length | |
CN102540426B (zh) | 广角变焦镜头 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SCIENBIZIP CONSULTING (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: PULIHUA SCIENCE + TECHNOLOGY CO., LTD., FOSHAN Effective date: 20150804 Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20150804 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150804 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 528051, No. 1, Changhong East Road, Chengxi Industrial Zone, Zhangcha Town, Guangdong, Foshan Applicant before: Pulihua Science & Technology Co., Ltd., Foshan Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180206 Address after: 518000 Guangdong city of Shenzhen province Futian District Jintian road and Fuhua Road Interchange jinzhonghuan business building 3405B Patentee after: Shenzhen Zhongtian Galaxy Technology Co., Ltd. Address before: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Patentee before: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. |
|
TR01 | Transfer of patent right |