JPS6145209B2 - - Google Patents

Info

Publication number
JPS6145209B2
JPS6145209B2 JP52102358A JP10235877A JPS6145209B2 JP S6145209 B2 JPS6145209 B2 JP S6145209B2 JP 52102358 A JP52102358 A JP 52102358A JP 10235877 A JP10235877 A JP 10235877A JP S6145209 B2 JPS6145209 B2 JP S6145209B2
Authority
JP
Japan
Prior art keywords
lens
group
group lens
concave
surface facing
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
JP52102358A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5436747A (en
Inventor
Tsutomu Tojo
Toshifumi Uetake
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 JP10235877A priority Critical patent/JPS5436747A/ja
Priority to US05/936,394 priority patent/US4227773A/en
Priority to DE19782837251 priority patent/DE2837251C3/de
Publication of JPS5436747A publication Critical patent/JPS5436747A/ja
Publication of JPS6145209B2 publication Critical patent/JPS6145209B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/02—Objectives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP10235877A 1977-08-26 1977-08-26 Objective lens of microscope Granted JPS5436747A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10235877A JPS5436747A (en) 1977-08-26 1977-08-26 Objective lens of microscope
US05/936,394 US4227773A (en) 1977-08-26 1978-08-24 Objective lens system for microscopes
DE19782837251 DE2837251C3 (de) 1977-08-26 1978-08-25 Mikroskopobjektiv vom Gauss-Typ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10235877A JPS5436747A (en) 1977-08-26 1977-08-26 Objective lens of microscope

Publications (2)

Publication Number Publication Date
JPS5436747A JPS5436747A (en) 1979-03-17
JPS6145209B2 true JPS6145209B2 ( ) 1986-10-07

Family

ID=14325232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10235877A Granted JPS5436747A (en) 1977-08-26 1977-08-26 Objective lens of microscope

Country Status (2)

Country Link
US (1) US4227773A ( )
JP (1) JPS5436747A ( )

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159492A (en) * 1990-03-23 1992-10-27 Dainippon Screen Mfg. Co., Ltd. Objective lens system for use within microscope
US8000038B2 (en) * 2007-02-19 2011-08-16 Konica Minolta Opto, Inc. Image pickup lens, image pickup apparatus and mobile terminal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565566C (de) * 1930-09-02 1932-12-02 Schneider Co Optische Werke Lichtstarkes, sphaerisch, chromatisch und astigmatisch korrigiertes Objektiv
GB548255A (en) * 1941-03-27 1942-10-02 Eastman Kodak Co Improvements in or relating to photographic objectives
GB548253A (en) * 1941-03-27 1942-10-02 Eastman Kodak Co Improvements in or relating to photographic objectives
US2336207A (en) * 1941-10-08 1943-12-07 Eastman Kodak Co Lens
US2611295A (en) * 1951-06-14 1952-09-23 Eastman Kodak Co Optical objective comprising a meniscus doublet and meniscus triplet between two positive components
US3572902A (en) * 1968-04-15 1971-03-30 Olympus Optical Co High magnification achromatic microscope objective having a wide, flat field
US3883231A (en) * 1971-08-04 1975-05-13 Olympus Optical Co Objective lens systems for use in microscopes

Also Published As

Publication number Publication date
US4227773A (en) 1980-10-14
DE2837251A1 (de) 1979-03-08
JPS5436747A (en) 1979-03-17
DE2837251C2 (de) 1981-10-15

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