JPS59177514A - 写真レンズ - Google Patents

写真レンズ

Info

Publication number
JPS59177514A
JPS59177514A JP58051419A JP5141983A JPS59177514A JP S59177514 A JPS59177514 A JP S59177514A JP 58051419 A JP58051419 A JP 58051419A JP 5141983 A JP5141983 A JP 5141983A JP S59177514 A JPS59177514 A JP S59177514A
Authority
JP
Japan
Prior art keywords
lens
group
cemented
curvature
radius
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
JP58051419A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0443245B2 (en, 2012
Inventor
Shinichi Mihara
伸一 三原
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 Corp
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 Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP58051419A priority Critical patent/JPS59177514A/ja
Priority to DE19843410391 priority patent/DE3410391A1/de
Priority to US06/592,085 priority patent/US4568151A/en
Publication of JPS59177514A publication Critical patent/JPS59177514A/ja
Publication of JPH0443245B2 publication Critical patent/JPH0443245B2/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 -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP58051419A 1983-03-29 1983-03-29 写真レンズ Granted JPS59177514A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58051419A JPS59177514A (ja) 1983-03-29 1983-03-29 写真レンズ
DE19843410391 DE3410391A1 (de) 1983-03-29 1984-03-21 Fotografisches objektiv fuer kompaktkameras
US06/592,085 US4568151A (en) 1983-03-29 1984-03-22 Photographic lens system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58051419A JPS59177514A (ja) 1983-03-29 1983-03-29 写真レンズ

Publications (2)

Publication Number Publication Date
JPS59177514A true JPS59177514A (ja) 1984-10-08
JPH0443245B2 JPH0443245B2 (en, 2012) 1992-07-16

Family

ID=12886401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58051419A Granted JPS59177514A (ja) 1983-03-29 1983-03-29 写真レンズ

Country Status (3)

Country Link
US (1) US4568151A (en, 2012)
JP (1) JPS59177514A (en, 2012)
DE (1) DE3410391A1 (en, 2012)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111703A (en) * 1997-12-17 2000-08-29 Olympus Optical Co., Ltd. Image pickup optical system
JP2019095747A (ja) * 2017-11-18 2019-06-20 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2019095742A (ja) * 2017-11-18 2019-06-20 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2019109484A (ja) * 2017-12-18 2019-07-04 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2020021043A (ja) * 2018-08-03 2020-02-06 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP2021009281A (ja) * 2019-06-30 2021-01-28 エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド 撮像光学レンズ

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392431A (en) * 1992-10-05 1995-02-21 Pfisterer; Richard N. TV projection lens including a graded index element
US5650878A (en) * 1995-12-22 1997-07-22 Eastman Kodak Company Compact lens system and a method for making such
TWI548895B (zh) 2015-07-03 2016-09-11 大立光電股份有限公司 取像鏡片系統、取像裝置及電子裝置
DE102018108818A1 (de) * 2018-04-13 2019-10-17 Carl Zeiss Ag Kompaktes Objektiv
TWI712832B (zh) 2018-12-03 2020-12-11 大立光電股份有限公司 攝影光學透鏡組、取像裝置及電子裝置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555309A (en) * 1978-10-20 1980-04-23 Mamiya Koki Kk Aberration variable lens
JPS5691206A (en) * 1979-12-25 1981-07-24 Canon Inc Wide-angle photographic lens of short overall length
JPS56132305A (en) * 1980-03-21 1981-10-16 Canon Inc Interchangeable type variable magnification lens system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97530C (en, 2012) * 1951-08-30
JPS5476147A (en) * 1977-11-29 1979-06-18 Olympus Optical Co Ltd Photographic lens
JPS5573014A (en) * 1978-11-28 1980-06-02 Olympus Optical Co Ltd Photographic lens
JPS5730814A (en) * 1980-07-17 1982-02-19 Olympus Optical Co Ltd Photographic lens
JPS5722215A (en) * 1980-07-17 1982-02-05 Olympus Optical Co Ltd Photographic lens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5555309A (en) * 1978-10-20 1980-04-23 Mamiya Koki Kk Aberration variable lens
JPS5691206A (en) * 1979-12-25 1981-07-24 Canon Inc Wide-angle photographic lens of short overall length
JPS56132305A (en) * 1980-03-21 1981-10-16 Canon Inc Interchangeable type variable magnification lens system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111703A (en) * 1997-12-17 2000-08-29 Olympus Optical Co., Ltd. Image pickup optical system
JP2019095747A (ja) * 2017-11-18 2019-06-20 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2019095742A (ja) * 2017-11-18 2019-06-20 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2019109484A (ja) * 2017-12-18 2019-07-04 エーエーシー テクノロジーズ ピーティーイー リミテッドＡａｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｐｔｅ．Ｌｔｄ． 撮像光学レンズ
JP2020021043A (ja) * 2018-08-03 2020-02-06 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP2021009281A (ja) * 2019-06-30 2021-01-28 エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド 撮像光学レンズ

Also Published As

Publication number Publication date
JPH0443245B2 (en, 2012) 1992-07-16
US4568151A (en) 1986-02-04
DE3410391A1 (de) 1984-10-11

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