JPS58166316A - ビハインド絞り用レンズ - Google Patents

ビハインド絞り用レンズ

Info

Publication number
JPS58166316A
JPS58166316A JP57048525A JP4852582A JPS58166316A JP S58166316 A JPS58166316 A JP S58166316A JP 57048525 A JP57048525 A JP 57048525A JP 4852582 A JP4852582 A JP 4852582A JP S58166316 A JPS58166316 A JP S58166316A
Authority
JP
Japan
Prior art keywords
lens
focal length
condition
positive
image
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
Application number
JP57048525A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6134125B2 (en]
Inventor
Shigetada Sato
重忠 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP57048525A priority Critical patent/JPS58166316A/ja
Priority to US06/479,235 priority patent/US4451125A/en
Publication of JPS58166316A publication Critical patent/JPS58166316A/ja
Publication of JPS6134125B2 publication Critical patent/JPS6134125B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP57048525A 1982-03-26 1982-03-26 ビハインド絞り用レンズ Granted JPS58166316A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57048525A JPS58166316A (ja) 1982-03-26 1982-03-26 ビハインド絞り用レンズ
US06/479,235 US4451125A (en) 1982-03-26 1983-03-28 Behind aperture lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57048525A JPS58166316A (ja) 1982-03-26 1982-03-26 ビハインド絞り用レンズ

Publications (2)

Publication Number Publication Date
JPS58166316A true JPS58166316A (ja) 1983-10-01
JPS6134125B2 JPS6134125B2 (en]) 1986-08-06

Family

ID=12805774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57048525A Granted JPS58166316A (ja) 1982-03-26 1982-03-26 ビハインド絞り用レンズ

Country Status (2)

Country Link
US (1) US4451125A (en])
JP (1) JPS58166316A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9798109B2 (en) 2012-11-21 2017-10-24 Largan Precision Co., Ltd. Optical image capturing lens system
US11513318B2 (en) 2015-07-24 2022-11-29 Largan Precision Co., Ltd. Optical photographing lens assembly, image capturing device and electronic device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01160418U (en]) * 1988-04-25 1989-11-07
JPH0485415U (en]) * 1990-11-30 1992-07-24
JP3819048B2 (ja) * 1995-03-15 2006-09-06 株式会社ニコン 投影光学系及びそれを備えた露光装置並びに露光方法
US6025962A (en) * 1996-09-12 2000-02-15 Nikon Corporation Zoom lens with an anti-vibration function
US6707621B2 (en) * 2001-12-14 2004-03-16 Nidec Copal Corporation Wide-angle lens
CN101750716B (zh) * 2008-12-16 2011-11-16 佛山普立华科技有限公司 取像镜头
KR101452084B1 (ko) 2013-01-22 2014-10-16 삼성전기주식회사 초소형 광학계 및 이를 구비하는 휴대용 기기
KR101862451B1 (ko) 2016-01-27 2018-05-29 삼성전기주식회사 컨버터 광학계
CN110174746B (zh) * 2019-03-08 2024-06-04 玉晶光电(厦门)有限公司 光学成像镜头
CN110174747A (zh) * 2019-03-08 2019-08-27 玉晶光电(厦门)有限公司 光学成像镜头

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109626A (en) * 1977-03-07 1978-09-25 Minolta Camera Co Ltd Aberration variable lens
JPS54622A (en) * 1977-05-31 1979-01-06 Konishiroku Photo Ind Co Ltd Copying lens

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9798109B2 (en) 2012-11-21 2017-10-24 Largan Precision Co., Ltd. Optical image capturing lens system
US11513318B2 (en) 2015-07-24 2022-11-29 Largan Precision Co., Ltd. Optical photographing lens assembly, image capturing device and electronic device
US11940667B2 (en) 2015-07-24 2024-03-26 Largan Precision Co., Ltd. Optical photographing lens assembly, image capturing device and electronic device
US12321038B2 (en) 2015-07-24 2025-06-03 Largan Precision Co., Ltd. Optical photographing lens assembly, image capturing device and electronic device

Also Published As

Publication number Publication date
US4451125A (en) 1984-05-29
JPS6134125B2 (en]) 1986-08-06

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