JPS561913A - Light projecting illuminator for bright and dark visual fields - Google Patents

Light projecting illuminator for bright and dark visual fields

Info

Publication number
JPS561913A
JPS561913A JP7025480A JP7025480A JPS561913A JP S561913 A JPS561913 A JP S561913A JP 7025480 A JP7025480 A JP 7025480A JP 7025480 A JP7025480 A JP 7025480A JP S561913 A JPS561913 A JP S561913A
Authority
JP
Japan
Prior art keywords
illuminator
bright
light projecting
visual fields
dark visual
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.)
Granted
Application number
JP7025480A
Other languages
English (en)
Other versions
JPS5653732B2 (ja
Inventor
Rainhaimaa Giyuntaa
Gauru Noruberuto
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
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 Ernst Leitz Wetzlar GmbH filed Critical Ernst Leitz Wetzlar GmbH
Publication of JPS561913A publication Critical patent/JPS561913A/ja
Publication of JPS5653732B2 publication Critical patent/JPS5653732B2/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)
JP7025480A 1979-06-15 1980-05-28 Light projecting illuminator for bright and dark visual fields Granted JPS561913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19797917232U DE7917232U1 (de) 1979-06-15 1979-06-15 Auflichtilluminator fuer hell- und dunkelfeldbeleuchtung

Publications (2)

Publication Number Publication Date
JPS561913A true JPS561913A (en) 1981-01-10
JPS5653732B2 JPS5653732B2 (ja) 1981-12-21

Family

ID=6704921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7025480A Granted JPS561913A (en) 1979-06-15 1980-05-28 Light projecting illuminator for bright and dark visual fields

Country Status (7)

Country Link
US (1) US4329014A (ja)
JP (1) JPS561913A (ja)
AT (1) AT382027B (ja)
CH (1) CH656011A5 (ja)
DE (1) DE7917232U1 (ja)
FR (1) FR2459492A1 (ja)
GB (1) GB2052789B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818613A (ja) * 1981-07-28 1983-02-03 Olympus Optical Co Ltd 落射明暗視野照明装置
DE3228041A1 (de) * 1981-07-28 1983-02-17 Olympus Optical Co., Ltd., Tokyo Auflichtbeleuchtungseinrichtung fuer ein mikroskop

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610692A1 (de) * 1986-03-29 1987-10-01 Leitz Ernst Gmbh Modulare einrichtung
US5325231A (en) * 1991-03-22 1994-06-28 Olympus Optical Co., Ltd. Microscope illuminating apparatus
US5469294A (en) * 1992-05-01 1995-11-21 Xrl, Inc. Illumination system for OCR of indicia on a substrate
US5737122A (en) * 1992-05-01 1998-04-07 Electro Scientific Industries, Inc. Illumination system for OCR of indicia on a substrate
DE102007057436A1 (de) * 2007-11-29 2009-06-04 Carl Zeiss Microimaging Gmbh Optikwechsler
CN110618537B (zh) * 2019-09-02 2021-10-01 深圳技术大学 镀膜透镜装置及应用该镀膜透镜装置的三维重建成像系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB386281A (en) * 1931-09-28 1933-01-12 Zeiss Carl Improvements in apparatus for illuminating microscopic objects
US3783191A (en) * 1971-12-28 1974-01-01 Minolta Camera Kk Objective lens for television cameras
DE2331750C3 (de) * 1973-06-22 1978-04-20 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Auflicht-Beleuchtungseinrichtung für wahlweise Hell- und Dunkelfeldbeleuchtung
DE2542075A1 (de) * 1975-09-20 1977-07-21 Leitz Ernst Gmbh Auflicht-beleuchtungseinrichtung fuer hell- und dunkelfeldbeleuchtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818613A (ja) * 1981-07-28 1983-02-03 Olympus Optical Co Ltd 落射明暗視野照明装置
DE3228041A1 (de) * 1981-07-28 1983-02-17 Olympus Optical Co., Ltd., Tokyo Auflichtbeleuchtungseinrichtung fuer ein mikroskop
JPH028283B2 (ja) * 1981-07-28 1990-02-23 Olympus Optical Co

Also Published As

Publication number Publication date
GB2052789B (en) 1983-05-11
JPS5653732B2 (ja) 1981-12-21
US4329014A (en) 1982-05-11
ATA314180A (de) 1986-05-15
FR2459492B1 (ja) 1984-04-27
GB2052789A (en) 1981-01-28
FR2459492A1 (fr) 1981-01-09
DE7917232U1 (de) 1979-09-20
AT382027B (de) 1986-12-29
CH656011A5 (de) 1986-05-30

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