JPS5416411B2 - - Google Patents

Info

Publication number
JPS5416411B2
JPS5416411B2 JP7605474A JP7605474A JPS5416411B2 JP S5416411 B2 JPS5416411 B2 JP S5416411B2 JP 7605474 A JP7605474 A JP 7605474A JP 7605474 A JP7605474 A JP 7605474A JP S5416411 B2 JPS5416411 B2 JP S5416411B2
Authority
JP
Japan
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
JP7605474A
Other versions
JPS516021A (ja
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 filed Critical
Priority to JP7605474A priority Critical patent/JPS5416411B2/ja
Priority to US05/592,267 priority patent/US4008952A/en
Priority to DE2529754A priority patent/DE2529754C3/de
Priority to DE7521173U priority patent/DE7521173U/de
Publication of JPS516021A publication Critical patent/JPS516021A/ja
Publication of JPS5416411B2 publication Critical patent/JPS5416411B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/04—Reversed telephoto objectives
    • 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)
JP7605474A 1974-07-03 1974-07-03 Expired JPS5416411B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7605474A JPS5416411B2 (ja) 1974-07-03 1974-07-03
US05/592,267 US4008952A (en) 1974-07-03 1975-07-01 Retrofocus-type lens system
DE2529754A DE2529754C3 (de) 1974-07-03 1975-07-03 Weitwinkelobjektiv von der Art umgekehrter Teleobjektive
DE7521173U DE7521173U (de) 1974-07-03 1975-07-03 Weitwinkelobjektiv von der art umgekehrter teleobjektive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7605474A JPS5416411B2 (ja) 1974-07-03 1974-07-03

Publications (2)

Publication Number Publication Date
JPS516021A JPS516021A (ja) 1976-01-19
JPS5416411B2 true JPS5416411B2 (ja) 1979-06-22

Family

ID=13594053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7605474A Expired JPS5416411B2 (ja) 1974-07-03 1974-07-03

Country Status (3)

Country Link
US (1) US4008952A (ja)
JP (1) JPS5416411B2 (ja)
DE (2) DE7521173U (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034731B2 (ja) * 1977-04-19 1985-08-10 オリンパス光学工業株式会社 広角写真レンズ
JPS54116221A (en) * 1978-03-01 1979-09-10 Olympus Optical Co Ltd Small size retrofocus type lens
JPS5622406A (en) 1979-08-01 1981-03-03 Olympus Optical Co Ltd Wide angle photographic lens
US5303087A (en) * 1990-11-08 1994-04-12 Canon Kabushiki Kaisha Retrofocus type lens
JPH06300965A (ja) * 1993-04-13 1994-10-28 Nikon Corp 広角レンズ
JP5396888B2 (ja) * 2009-01-30 2014-01-22 株式会社ニコン 広角レンズ、撮像装置、広角レンズの製造方法
JP5458586B2 (ja) * 2009-01-30 2014-04-02 株式会社ニコン 広角レンズ、撮像装置、広角レンズの製造方法
JP6454968B2 (ja) * 2014-03-05 2019-01-23 株式会社リコー 撮像光学系およびステレオカメラ装置および車載カメラ装置
CN110412738B (zh) * 2019-06-30 2021-12-14 瑞声光学解决方案私人有限公司 摄像光学镜头

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250151B (ja) *

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111533A (en) * 1965-10-22 1968-05-01 Nippon Kogaku Kk An improved camera lens
DE1572554C3 (de) * 1966-09-10 1975-12-18 Asahi Kogaku Kogyo K.K., Tokio Kleines Weitwinkelobjektiv
JPS4745015B1 (ja) * 1969-08-04 1972-11-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250151B (ja) *

Also Published As

Publication number Publication date
US4008952A (en) 1977-02-22
DE2529754B2 (de) 1978-01-05
DE2529754A1 (de) 1976-01-22
DE2529754C3 (de) 1978-09-07
JPS516021A (ja) 1976-01-19
DE7521173U (de) 1978-11-23

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