GB1447166A - Illuminator for illuminating a fluorescent object - Google Patents
Illuminator for illuminating a fluorescent objectInfo
- Publication number
- GB1447166A GB1447166A GB1252074A GB1252074A GB1447166A GB 1447166 A GB1447166 A GB 1447166A GB 1252074 A GB1252074 A GB 1252074A GB 1252074 A GB1252074 A GB 1252074A GB 1447166 A GB1447166 A GB 1447166A
- Authority
- GB
- United Kingdom
- Prior art keywords
- illuminator
- fluorescence microscopy
- light
- incident light
- illuminating
- 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
- G02B21/0004—Microscopes specially adapted for specific applications
Abstract
1447166 Fluorescence microscopy ERNST LEITZ GmbH 21 March 1974 [2 April 1973 (2)] 12520/74 Heading G2J An illuminator for fluorescence microscopy has a number of syrarate units 11-14 each being detachable for easy replacement and each including an incident light filter filtering the source, a dichroic mirror transmitting fluorescent light to the observer but reflecting incident light and a barrier filter in the observers path to selectively pass inserted light. As shown carrier 18 is rotatable and is arranged between the objective and eyepiece of the microscope.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732316386 DE2316386C2 (en) | 1973-04-02 | 1973-04-02 | Fluorescent incident light illuminator |
DE7312227 | 1973-04-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1447166A true GB1447166A (en) | 1976-08-25 |
Family
ID=25764906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1252074A Expired GB1447166A (en) | 1973-04-02 | 1974-03-21 | Illuminator for illuminating a fluorescent object |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5619605B2 (en) |
CH (1) | CH567733A5 (en) |
FR (1) | FR2223712B2 (en) |
GB (1) | GB1447166A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2188447A (en) * | 1986-03-29 | 1987-09-30 | Leitz Ernst Gmbh | Optical insert module for an optical instrument |
EP0418471A2 (en) * | 1989-09-20 | 1991-03-27 | Yale University | Adapter for microscope |
GB2251701A (en) * | 1990-12-01 | 1992-07-15 | K W Kirk & Sons Limited | UV Microscope illuminator |
US5371624A (en) * | 1991-11-29 | 1994-12-06 | Olympus Optical Co., Ltd. | Reflected fluorescence microscope |
US5633752A (en) * | 1994-07-27 | 1997-05-27 | Olympus Optical Co., Ltd. | Optical switching apparatus for a reflected fluorescence microscope |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5262447A (en) * | 1975-11-19 | 1977-05-23 | Nippon Chemical Ind | Filter changing device for downward projection type flvorescence microscope |
JPS5626717U (en) * | 1980-07-31 | 1981-03-12 | ||
JPH11326779A (en) * | 1998-05-15 | 1999-11-26 | Nikon Corp | Microscopic system |
US6414805B1 (en) * | 1999-12-07 | 2002-07-02 | Chroma Technology Corp. | Reflected-light type fluorescence microscope and filter cassette used therefor |
JP2007518109A (en) * | 2004-01-14 | 2007-07-05 | アプレラ コーポレイション | Apparatus and method for fluorescence detection in biological samples |
US7295316B2 (en) * | 2004-01-14 | 2007-11-13 | Applera Corporation | Fluorescent detector with automatic changing filters |
DE102004034887B4 (en) * | 2004-07-19 | 2006-05-18 | Leica Microsystems Cms Gmbh | Microscope with swiveling fixture for optical components |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2055944A1 (en) * | 1970-11-13 | 1972-05-18 | Leitz Ernst Gmbh | Fluorescent incident light illuminator |
-
1974
- 1974-03-19 CH CH378374A patent/CH567733A5/xx not_active IP Right Cessation
- 1974-03-21 GB GB1252074A patent/GB1447166A/en not_active Expired
- 1974-03-27 JP JP3360674A patent/JPS5619605B2/ja not_active Expired
- 1974-03-28 FR FR7410948A patent/FR2223712B2/fr not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2188447A (en) * | 1986-03-29 | 1987-09-30 | Leitz Ernst Gmbh | Optical insert module for an optical instrument |
US4753525A (en) * | 1986-03-29 | 1988-06-28 | Ernst Leitz Wetzlar Gmbh | Modular device |
GB2188447B (en) * | 1986-03-29 | 1989-11-15 | Leitz Ernst Gmbh | Optical insert module for an optical instrument |
EP0418471A2 (en) * | 1989-09-20 | 1991-03-27 | Yale University | Adapter for microscope |
EP0418471A3 (en) * | 1989-09-20 | 1991-09-18 | Yale University | Adapter for microscope |
US5198927A (en) * | 1989-09-20 | 1993-03-30 | Yale University | Adapter for microscope |
US5349468A (en) * | 1989-09-20 | 1994-09-20 | Yale University | Adapter for microscope |
GB2251701A (en) * | 1990-12-01 | 1992-07-15 | K W Kirk & Sons Limited | UV Microscope illuminator |
US5371624A (en) * | 1991-11-29 | 1994-12-06 | Olympus Optical Co., Ltd. | Reflected fluorescence microscope |
US5633752A (en) * | 1994-07-27 | 1997-05-27 | Olympus Optical Co., Ltd. | Optical switching apparatus for a reflected fluorescence microscope |
Also Published As
Publication number | Publication date |
---|---|
JPS49128587A (en) | 1974-12-09 |
JPS5619605B2 (en) | 1981-05-08 |
FR2223712A2 (en) | 1974-10-25 |
CH567733A5 (en) | 1975-10-15 |
FR2223712B2 (en) | 1977-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19940320 |