JPS512367B1 - - Google Patents

Info

Publication number
JPS512367B1
JPS512367B1 JP46035397A JP3539771A JPS512367B1 JP S512367 B1 JPS512367 B1 JP S512367B1 JP 46035397 A JP46035397 A JP 46035397A JP 3539771 A JP3539771 A JP 3539771A JP S512367 B1 JPS512367 B1 JP S512367B1
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.)
Pending
Application number
JP46035397A
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 JP46035397A priority Critical patent/JPS512367B1/ja
Priority to US00254423A priority patent/US3795437A/en
Publication of JPS512367B1 publication Critical patent/JPS512367B1/ja
Pending 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP46035397A 1971-05-24 1971-05-24 Pending JPS512367B1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP46035397A JPS512367B1 (ja) 1971-05-24 1971-05-24
US00254423A US3795437A (en) 1971-05-24 1972-05-18 Photographic objective of relatively narrow viewing angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46035397A JPS512367B1 (ja) 1971-05-24 1971-05-24

Publications (1)

Publication Number Publication Date
JPS512367B1 true JPS512367B1 (ja) 1976-01-26

Family

ID=12440774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46035397A Pending JPS512367B1 (ja) 1971-05-24 1971-05-24

Country Status (2)

Country Link
US (1) US3795437A (ja)
JP (1) JPS512367B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS635770A (ja) * 1985-10-31 1988-01-11 松井　道雄 スウイングの練習用ゴルフクラブ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711971A1 (de) * 1976-03-23 1977-10-06 Olympus Optical Co Fotografisches objektiv vom abgewandelten gauss-typ
US4076390A (en) * 1976-12-07 1978-02-28 Bell & Howell Company Objective for optical system
JP3467105B2 (ja) * 1995-01-10 2003-11-17 ペンタックス株式会社 接眼レンズ系

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627204A (en) * 1950-04-29 1953-02-03 Voigtlander & Sohn Ag Four-component gauss-type photographic objective of high lighttransmitting capacity
US2627205A (en) * 1950-01-13 1953-02-03 Voigtlander & Sohn Ag Corrected four-unit photographic objective comprising two half systems enclosing thediaphragm
US2683396A (en) * 1951-04-30 1954-07-13 Schneider Co Optische Werke Optical objective system of the gauss type comprising five airspaced members

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506341A (en) * 1966-04-15 1970-04-14 Asahi Optical Co Ltd Long focal length lens system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627205A (en) * 1950-01-13 1953-02-03 Voigtlander & Sohn Ag Corrected four-unit photographic objective comprising two half systems enclosing thediaphragm
US2627204A (en) * 1950-04-29 1953-02-03 Voigtlander & Sohn Ag Four-component gauss-type photographic objective of high lighttransmitting capacity
US2683396A (en) * 1951-04-30 1954-07-13 Schneider Co Optische Werke Optical objective system of the gauss type comprising five airspaced members

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS635770A (ja) * 1985-10-31 1988-01-11 松井　道雄 スウイングの練習用ゴルフクラブ

Also Published As

Publication number Publication date
US3795437A (en) 1974-03-05

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