JPS5723244B2 - - Google Patents
Info
- Publication number
- JPS5723244B2 JPS5723244B2 JP16342980A JP16342980A JPS5723244B2 JP S5723244 B2 JPS5723244 B2 JP S5723244B2 JP 16342980 A JP16342980 A JP 16342980A JP 16342980 A JP16342980 A JP 16342980A JP S5723244 B2 JPS5723244 B2 JP S5723244B2
- Authority
- JP
- Japan
- Prior art keywords
- turret
- lens
- aperture
- diaphragms
- condenser
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/086—Condensers for transillumination only
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2946927A DE2946927C2 (de) | 1979-11-21 | 1979-11-21 | Automatische Durchlichtbeleuchtung für Mikroskope |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56165112A JPS56165112A (en) | 1981-12-18 |
JPS5723244B2 true JPS5723244B2 (ja) | 1982-05-18 |
Family
ID=6086536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16342980A Granted JPS56165112A (en) | 1979-11-21 | 1980-11-21 | Transmitting light illuminator for microscope |
Country Status (5)
Country | Link |
---|---|
US (1) | US4363532A (ja) |
EP (1) | EP0029955B1 (ja) |
JP (1) | JPS56165112A (ja) |
AT (1) | ATE1761T1 (ja) |
DE (1) | DE2946927C2 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4443076A (en) * | 1981-10-20 | 1984-04-17 | Mitutoyo Mfg. Co., Ltd. | Projecting apparatus |
JPS58108401U (ja) * | 1982-01-19 | 1983-07-23 | ワシノ機械株式会社 | 照明装置の光束しぼり |
DE3211187A1 (de) * | 1982-03-26 | 1983-09-29 | Fa. Carl Zeiss, 7920 Heidenheim | Vorrichtung zur randscharfen ausleuchtung eines in einer vorwaehlbaren ebene liegenden beobachtungsfeldes |
DE3221804A1 (de) * | 1982-06-07 | 1983-12-08 | Leisegang Feinmechanik-Optik Gmbh & Co Kg, 1000 Berlin | Beleuchtungseinrichtung |
DE3225479A1 (de) * | 1982-07-08 | 1984-01-12 | Fa. Carl Zeiss, 7920 Heidenheim | Durchlichtbeleuchtungseinrichtung |
US4455593A (en) * | 1983-03-21 | 1984-06-19 | Bausch & Lomb Incorporated | High intensity illumination light table with attenuating and reflecting means coupled to rhomboid arms |
US4455592A (en) * | 1983-03-21 | 1984-06-19 | Bausch & Lomb Incorporated | High intensity illumination light table with attenuating means coupled to rhomboid arms |
DE3332788C1 (de) * | 1983-09-10 | 1985-01-17 | C. Reichert Optische Werke Ag, Wien | Mikroskop mit einem Objektivrevolver |
US4741043B1 (en) * | 1985-11-04 | 1994-08-09 | Cell Analysis Systems Inc | Method of and apparatus for image analyses of biological specimens |
AU5814786A (en) * | 1986-02-24 | 1987-09-09 | Optical Radiation Corp. | Magnifying stereoscopic viewer |
DE3700965A1 (de) * | 1987-01-15 | 1988-07-28 | Zeiss Carl Fa | Universalkondensor |
JP2855271B2 (ja) * | 1987-06-30 | 1999-02-10 | 株式会社トプコン | 照明・観察光学装置 |
JPH0431813A (ja) * | 1990-05-28 | 1992-02-04 | Nikon Corp | 中間変倍用ズームレンズを備えた顕微鏡 |
DE4404283A1 (de) * | 1994-02-11 | 1995-08-17 | Leica Mikroskopie & Syst | Kondensorsystem für Mikroskope |
US5617260A (en) * | 1995-04-03 | 1997-04-01 | Wescam Inc. | Optical instrument with rotatable lens turret |
US5936771A (en) * | 1997-07-31 | 1999-08-10 | Raytheon Company | Compact flir optical configuration |
FR2778752B1 (fr) * | 1998-05-12 | 2003-07-04 | Socapex Amphenol | Connecteur optique |
US6384967B1 (en) * | 1998-09-11 | 2002-05-07 | Olympus Optical Co., Ltd. | Illumination apparatus for a microscope |
JP4245696B2 (ja) * | 1998-09-24 | 2009-03-25 | オリンパス株式会社 | 顕微鏡 |
JP2001125003A (ja) * | 1999-10-26 | 2001-05-11 | Nikon Corp | 顕微鏡 |
DE10252664A1 (de) | 2002-11-11 | 2004-06-03 | Leica Microsystems Wetzlar Gmbh | Mikroskop und Verfahren zur Änderung des Lichtflusses in einem Mikroskop |
DE10256149A1 (de) * | 2002-11-29 | 2004-06-17 | Leica Microsystems Wetzlar Gmbh | Durchlichtbeleuchtungseinrichtung für ein Mikroskop |
US7253575B2 (en) * | 2004-11-08 | 2007-08-07 | Sutter Instrument Company | Industrial optical shutter |
JP2006276193A (ja) * | 2005-03-28 | 2006-10-12 | Nikon Corp | 顕微鏡 |
JP4753003B2 (ja) * | 2005-03-28 | 2011-08-17 | 株式会社ニコン | 顕微鏡用コンデンサ及び顕微鏡 |
JP5065059B2 (ja) * | 2008-01-08 | 2012-10-31 | オリンパス株式会社 | 顕微鏡 |
DE102008015720B4 (de) * | 2008-03-26 | 2018-01-25 | Carl Zeiss Microscopy Gmbh | Beleuchtungsvorrichtung für ein Mikroskop und Fluoreszenzmikroskop mit derselben |
US8223428B2 (en) * | 2008-07-04 | 2012-07-17 | Olympus Corporation | Microscope |
DE102011108553B4 (de) * | 2011-07-22 | 2021-05-06 | Carl Zeiss Microscopy Gmbh | Anordnung zur Einstellung von Beleuchtungseinrichtungen an Durchlichtmikroskopen |
DE102019208876B4 (de) * | 2019-06-19 | 2022-09-15 | Carl Zeiss Meditec Ag | Wechselvorrichtung für ein Operationsmikroskop |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2264835A (en) * | 1940-07-30 | 1941-12-02 | Bausch & Lomb | Microscope |
AT167069B (de) * | 1946-02-09 | 1950-11-10 | Reichert Optische Werke Ag | Mikroskop für Untersuchungen im durchfallenden und/oder auffallenden Licht |
GB640722A (en) * | 1946-02-09 | 1950-07-26 | Carl Reichert | Improvements in and relating to microscopes |
US2977848A (en) * | 1958-10-03 | 1961-04-04 | Leitz Ernst Gmbh | Device for simultaneously exchanging optical systems |
DE1807786B2 (de) * | 1968-10-30 | 1971-09-09 | Jenoptik Jena GmbH, χ 6900 Jena | Kondensorrevolver |
US3679287A (en) * | 1969-12-16 | 1972-07-25 | Nippon Kogaku Kk | Illumination system for light microscopes |
DE2116625A1 (de) * | 1971-04-05 | 1972-10-12 | Ernst Leitz Gmbh, 6330 Wetzlar | Beleuchtungseinrichtung für Mikroskope |
AT324015B (de) * | 1971-05-13 | 1975-08-11 | Reichert Optische Werke Ag | Einrichtung zur selbsttätigen anpassung der beleuchtung an mikroskopen |
DE2300968A1 (de) * | 1973-01-10 | 1974-07-11 | Leitz Ernst Gmbh | Durchlicht-beleuchtungseinrichtung mit schnellwechsler fuer unterschiedliche beleuchtungsarten |
DE2644341C2 (de) * | 1976-10-01 | 1984-08-02 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Verfahren und Anordnungen zur automatischen Verwirklichung des Köhler'schen Beleuchtungsprinzipes |
JPS5463768A (en) * | 1977-10-29 | 1979-05-22 | Olympus Optical Co Ltd | Automatic changeover device of microscope lighting |
-
1979
- 1979-11-21 DE DE2946927A patent/DE2946927C2/de not_active Expired
-
1980
- 1980-11-18 US US06/208,042 patent/US4363532A/en not_active Expired - Lifetime
- 1980-11-19 AT AT80107174T patent/ATE1761T1/de not_active IP Right Cessation
- 1980-11-19 EP EP80107174A patent/EP0029955B1/de not_active Expired
- 1980-11-21 JP JP16342980A patent/JPS56165112A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0029955A1 (de) | 1981-06-10 |
ATE1761T1 (de) | 1982-11-15 |
DE2946927C2 (de) | 1983-07-07 |
JPS56165112A (en) | 1981-12-18 |
US4363532A (en) | 1982-12-14 |
EP0029955B1 (de) | 1982-11-03 |
DE2946927A1 (de) | 1981-05-27 |
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