JPS6148685B2 - - Google Patents

Info

Publication number
JPS6148685B2
JPS6148685B2 JP54119831A JP11983179A JPS6148685B2 JP S6148685 B2 JPS6148685 B2 JP S6148685B2 JP 54119831 A JP54119831 A JP 54119831A JP 11983179 A JP11983179 A JP 11983179A JP S6148685 B2 JPS6148685 B2 JP S6148685B2
Authority
JP
Japan
Prior art keywords
lens
condition
attachment
lenses
negative
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
Application number
JP54119831A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5643618A (en
Inventor
Shinichi Mihara
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP11983179A priority Critical patent/JPS5643618A/ja
Priority to DE3034560A priority patent/DE3034560C2/de
Priority to US06/187,449 priority patent/US4354743A/en
Publication of JPS5643618A publication Critical patent/JPS5643618A/ja
Publication of JPS6148685B2 publication Critical patent/JPS6148685B2/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 -
    • G02B9/62—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having six components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP11983179A 1979-09-18 1979-09-18 Attachment lens Granted JPS5643618A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11983179A JPS5643618A (en) 1979-09-18 1979-09-18 Attachment lens
DE3034560A DE3034560C2 (de) 1979-09-18 1980-09-12 Aus sechs einzelstehenden Linsen aufgebautes Ansatzobjektiv
US06/187,449 US4354743A (en) 1979-09-18 1980-09-15 Attachment lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11983179A JPS5643618A (en) 1979-09-18 1979-09-18 Attachment lens

Publications (2)

Publication Number Publication Date
JPS5643618A JPS5643618A (en) 1981-04-22
JPS6148685B2 true JPS6148685B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-10-25

Family

ID=14771332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11983179A Granted JPS5643618A (en) 1979-09-18 1979-09-18 Attachment lens

Country Status (3)

Country Link
US (1) US4354743A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5643618A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3034560C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655558A (en) * 1983-07-27 1987-04-07 Nippon Kogaku K. K. Rear focus conversion lens apparatus
US4878744A (en) * 1985-12-30 1989-11-07 Capitol Records, Inc. Three dimensional reflex lens systems
US4844601A (en) * 1985-12-30 1989-07-04 Capitol Records Three-dimensional reflex lens systems
US4688906A (en) * 1985-12-30 1987-08-25 Capitol Records Three dimensional reflex lens systems
US4738518A (en) * 1985-12-30 1988-04-19 Capitol Records Three dimensional reflex lens systems
TWI449948B (zh) * 2012-11-30 2014-08-21 Largan Precision Co Ltd 影像擷取光學鏡組
CN105204137B (zh) * 2014-05-26 2017-08-04 先进光电科技股份有限公司 微小型光学影像撷取模块
CN105445911A (zh) * 2014-09-24 2016-03-30 佳凌科技股份有限公司 光学成像镜头
CN105445912B (zh) * 2015-04-09 2017-11-10 玉晶光电(厦门)有限公司 可携式电子装置与其光学成像镜头
KR20180075152A (ko) * 2016-12-26 2018-07-04 삼성전기주식회사 촬상 광학계
CN110412733B (zh) * 2019-06-29 2021-09-17 瑞声光学解决方案私人有限公司 摄像光学镜头
WO2021134765A1 (zh) * 2020-01-02 2021-07-08 南昌欧菲光电技术有限公司 成像透镜组、取像模组及电子装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112421B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-03-28 1976-04-19
JPS52109930A (en) * 1976-03-11 1977-09-14 Nippon Chemical Ind Rear conversion lens
JPS5832681B2 (ja) * 1978-01-18 1983-07-14 日東光学株式会社 コンパクトな補助レンズ系

Also Published As

Publication number Publication date
DE3034560C2 (de) 1985-03-14
US4354743A (en) 1982-10-19
JPS5643618A (en) 1981-04-22
DE3034560A1 (de) 1981-03-19

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