JPS6332366B2 - - Google Patents

Info

Publication number
JPS6332366B2
JPS6332366B2 JP16242781A JP16242781A JPS6332366B2 JP S6332366 B2 JPS6332366 B2 JP S6332366B2 JP 16242781 A JP16242781 A JP 16242781A JP 16242781 A JP16242781 A JP 16242781A JP S6332366 B2 JPS6332366 B2 JP S6332366B2
Authority
JP
Japan
Prior art keywords
field illumination
dark
optical path
bright
optical system
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
JP16242781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5863913A (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 JP16242781A priority Critical patent/JPS5863913A/ja
Priority to US06/396,407 priority patent/US4487486A/en
Priority to DE19823228041 priority patent/DE3228041C3/de
Publication of JPS5863913A publication Critical patent/JPS5863913A/ja
Publication of JPS6332366B2 publication Critical patent/JPS6332366B2/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)
JP16242781A 1981-07-28 1981-10-12 落射明暗視野照明装置 Granted JPS5863913A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP16242781A JPS5863913A (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
JP16242781A JPS5863913A (ja) 1981-10-12 1981-10-12 落射明暗視野照明装置

Publications (2)

Publication Number Publication Date
JPS5863913A JPS5863913A (ja) 1983-04-16
JPS6332366B2 true JPS6332366B2 (enExample) 1988-06-29

Family

ID=15754395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16242781A Granted JPS5863913A (ja) 1981-07-28 1981-10-12 落射明暗視野照明装置

Country Status (1)

Country Link
JP (1) JPS5863913A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63280209A (ja) * 1987-05-12 1988-11-17 Mitsutoyo Corp 光学式顕微鏡

Also Published As

Publication number Publication date
JPS5863913A (ja) 1983-04-16

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