JPH0245164B2 - - Google Patents

Info

Publication number
JPH0245164B2
JPH0245164B2 JP55044450A JP4445080A JPH0245164B2 JP H0245164 B2 JPH0245164 B2 JP H0245164B2 JP 55044450 A JP55044450 A JP 55044450A JP 4445080 A JP4445080 A JP 4445080A JP H0245164 B2 JPH0245164 B2 JP H0245164B2
Authority
JP
Japan
Prior art keywords
lens
condenser lens
magnification
light source
lens group
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 - Lifetime
Application number
JP55044450A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56140313A (en
Inventor
Takeshi Yonekubo
Chikara Nagano
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 JP4445080A priority Critical patent/JPS56140313A/ja
Publication of JPS56140313A publication Critical patent/JPS56140313A/ja
Publication of JPH0245164B2 publication Critical patent/JPH0245164B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
JP4445080A 1980-04-04 1980-04-04 Illumination system for low-magnification objective lens Granted JPS56140313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4445080A JPS56140313A (en) 1980-04-04 1980-04-04 Illumination system for low-magnification objective lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4445080A JPS56140313A (en) 1980-04-04 1980-04-04 Illumination system for low-magnification objective lens

Publications (2)

Publication Number Publication Date
JPS56140313A JPS56140313A (en) 1981-11-02
JPH0245164B2 true JPH0245164B2 (enrdf_load_stackoverflow) 1990-10-08

Family

ID=12691820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4445080A Granted JPS56140313A (en) 1980-04-04 1980-04-04 Illumination system for low-magnification objective lens

Country Status (1)

Country Link
JP (1) JPS56140313A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007018683U1 (de) * 2006-04-20 2009-02-12 Nanofocus Ag Vorrichtung zur lichtstarken homogenen Beleuchtung mit minimierten Lichtreflexen zur Anwendung in Mikroskopen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113344A (en) * 1975-08-25 1978-09-12 American Optical Corporation Microscope illuminator for both transmitted and vertical microscopy
US4128304A (en) * 1975-12-24 1978-12-05 American Optical Corporation Abbe condenser
JPS54124750A (en) * 1978-03-20 1979-09-27 Nippon Chemical Ind Optical condenser for microscope

Also Published As

Publication number Publication date
JPS56140313A (en) 1981-11-02

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