JPS5427731B2 - - Google Patents

Info

Publication number
JPS5427731B2
JPS5427731B2 JP5519273A JP5519273A JPS5427731B2 JP S5427731 B2 JPS5427731 B2 JP S5427731B2 JP 5519273 A JP5519273 A JP 5519273A JP 5519273 A JP5519273 A JP 5519273A JP S5427731 B2 JPS5427731 B2 JP S5427731B2
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
JP5519273A
Other versions
JPS508526A (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 JP5519273A priority Critical patent/JPS5427731B2/ja
Priority to US05/471,058 priority patent/US3953112A/en
Priority to DE2424343A priority patent/DE2424343C2/de
Publication of JPS508526A publication Critical patent/JPS508526A/ja
Publication of JPS5427731B2 publication Critical patent/JPS5427731B2/ja
Expired 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 -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP5519273A 1973-05-19 1973-05-19 Expired JPS5427731B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5519273A JPS5427731B2 (ja) 1973-05-19 1973-05-19
US05/471,058 US3953112A (en) 1973-05-19 1974-05-17 Behind-stop type compact photographic lens system
DE2424343A DE2424343C2 (de) 1973-05-19 1974-05-20 Fotoobjektiv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5519273A JPS5427731B2 (ja) 1973-05-19 1973-05-19

Publications (2)

Publication Number Publication Date
JPS508526A JPS508526A (ja) 1975-01-29
JPS5427731B2 true JPS5427731B2 (ja) 1979-09-12

Family

ID=12991818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5519273A Expired JPS5427731B2 (ja) 1973-05-19 1973-05-19

Country Status (3)

Country Link
US (1) US3953112A (ja)
JP (1) JPS5427731B2 (ja)
DE (1) DE2424343C2 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570512A (en) * 1976-09-04 1980-07-02 Howden Compressors Ltd Meshing-screw gas-compressing apparatus
JPS5397824A (en) * 1977-02-08 1978-08-26 Olympus Optical Co Ltd Camera lens of behind iris
JPS53109812U (ja) * 1977-02-10 1978-09-02
JPS6051686B2 (ja) * 1977-04-20 1985-11-15 コニカ株式会社 ビハインド絞り用テツサ−型レンズ
JPS5468510A (en) * 1977-11-11 1979-06-01 Kobe Steel Ltd Gas leak preventive method for self-lubricating screw compressor
JPS5675611A (en) * 1979-11-26 1981-06-22 Konishiroku Photo Ind Co Ltd Lens for behind diaphragm
JPS57188972A (en) * 1981-05-19 1982-11-20 Ebara Mfg Refrigerator
JPS5991408A (ja) * 1982-11-18 1984-05-26 Nippon Kogaku Kk <Nikon> ビハインド絞りレンズ
JPS6484212A (en) * 1987-09-26 1989-03-29 Nikon Corp Behind diaphragm lens
DE4133844A1 (de) * 1991-10-12 1993-04-15 Leica Camera Gmbh Fotografisches objektiv vom triplettyp
US5589989A (en) * 1993-06-29 1996-12-31 Eastman Kodak Company Compact objective lens system
US5572369A (en) * 1993-06-29 1996-11-05 Eastman Kodak Company Triplet-type lens for use in a compact photographic camera
KR200458162Y1 (ko) * 2011-11-10 2012-01-20 임두승 에어호스용 커플러

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158178A (en) * 1937-05-22 1939-05-16 Eastman Kodak Co Lens system
US2165328A (en) * 1938-04-16 1939-07-11 Eastman Kodak Co Lens
GB520475A (en) * 1938-04-16 1940-04-25 Kodak Ltd Improvements in lens systems
CH314696A (de) * 1952-07-24 1956-06-30 Zeiss Carl Fa Photographisches Objektiv
US3466114A (en) * 1967-05-01 1969-09-09 Eastman Kodak Co Four element triplet photographic objective
US3615126A (en) * 1968-11-27 1971-10-26 Konishiroku Photo Ind Photographic objective with a rear stop

Also Published As

Publication number Publication date
US3953112A (en) 1976-04-27
DE2424343A1 (de) 1974-12-05
DE2424343C2 (de) 1984-09-06
JPS508526A (ja) 1975-01-29

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