JPS6333686B2 - - Google Patents

Info

Publication number
JPS6333686B2
JPS6333686B2 JP16242681A JP16242681A JPS6333686B2 JP S6333686 B2 JPS6333686 B2 JP S6333686B2 JP 16242681 A JP16242681 A JP 16242681A JP 16242681 A JP16242681 A JP 16242681A JP S6333686 B2 JPS6333686 B2 JP S6333686B2
Authority
JP
Japan
Prior art keywords
field illumination
dark
optical path
bright
shutter
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
JP16242681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5863912A (ja
Inventor
Toshimi Hayasaka
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 JP16242681A priority Critical patent/JPS5863912A/ja
Priority to US06/396,407 priority patent/US4487486A/en
Priority to DE19823228041 priority patent/DE3228041C3/de
Publication of JPS5863912A publication Critical patent/JPS5863912A/ja
Publication of JPS6333686B2 publication Critical patent/JPS6333686B2/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
    • G02B21/082—Condensers for incident illumination only

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
JP16242681A 1981-07-28 1981-10-12 落射明暗視野照明装置 Granted JPS5863912A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP16242681A JPS5863912A (ja) 1981-10-12 1981-10-12 落射明暗視野照明装置
US06/396,407 US4487486A (en) 1981-07-28 1982-07-08 Vertical illuminator for microscope
DE19823228041 DE3228041C3 (de) 1981-07-28 1982-07-27 Auflichtbeleuchtungseinrichtung für ein Mikroskop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16242681A JPS5863912A (ja) 1981-10-12 1981-10-12 落射明暗視野照明装置

Publications (2)

Publication Number Publication Date
JPS5863912A JPS5863912A (ja) 1983-04-16
JPS6333686B2 true JPS6333686B2 (enExample) 1988-07-06

Family

ID=15754374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16242681A Granted JPS5863912A (ja) 1981-07-28 1981-10-12 落射明暗視野照明装置

Country Status (1)

Country Link
JP (1) JPS5863912A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176427U (enExample) * 1984-10-24 1986-05-22
JPS6216911U (enExample) * 1985-07-16 1987-01-31
JP4632469B2 (ja) * 1998-12-15 2011-02-16 オリンパス株式会社 シャッタ装置

Also Published As

Publication number Publication date
JPS5863912A (ja) 1983-04-16

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