AT325869B - Mikroskop-beleuchtungsanordnung zur verwirklichung des köhler'schen beleuchtungsprinzips - Google Patents
Mikroskop-beleuchtungsanordnung zur verwirklichung des köhler'schen beleuchtungsprinzipsInfo
- Publication number
- AT325869B AT325869B AT197773A AT197773A AT325869B AT 325869 B AT325869 B AT 325869B AT 197773 A AT197773 A AT 197773A AT 197773 A AT197773 A AT 197773A AT 325869 B AT325869 B AT 325869B
- Authority
- AT
- Austria
- Prior art keywords
- lighting
- köhler
- realization
- microscope
- principle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/12—Condensers affording bright-field illumination
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT197773A AT325869B (de) | 1973-03-06 | 1973-03-06 | Mikroskop-beleuchtungsanordnung zur verwirklichung des köhler'schen beleuchtungsprinzips |
JP48110246A JPS49122351A (de) | 1973-03-06 | 1973-10-02 | |
DE2410404A DE2410404C3 (de) | 1973-03-06 | 1974-03-05 | Mikroskop-Beleuchtungsanordnung zur Verwirklichung des Köhler'schen Beleuchtungsprinzips |
GB984474A GB1427456A (en) | 1973-03-06 | 1974-03-05 | Microscope illuminating arrangement |
CH317374A CH566563A5 (de) | 1973-03-06 | 1974-03-06 | |
FR7407665A FR2220801B1 (de) | 1973-03-06 | 1974-03-06 | |
US05/448,737 US3933408A (en) | 1973-03-06 | 1974-03-06 | Microscope-illuminating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT197773A AT325869B (de) | 1973-03-06 | 1973-03-06 | Mikroskop-beleuchtungsanordnung zur verwirklichung des köhler'schen beleuchtungsprinzips |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA197773A ATA197773A (de) | 1975-01-15 |
AT325869B true AT325869B (de) | 1975-11-10 |
Family
ID=3525149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT197773A AT325869B (de) | 1973-03-06 | 1973-03-06 | Mikroskop-beleuchtungsanordnung zur verwirklichung des köhler'schen beleuchtungsprinzips |
Country Status (7)
Country | Link |
---|---|
US (1) | US3933408A (de) |
JP (1) | JPS49122351A (de) |
AT (1) | AT325869B (de) |
CH (1) | CH566563A5 (de) |
DE (1) | DE2410404C3 (de) |
FR (1) | FR2220801B1 (de) |
GB (1) | GB1427456A (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4464564A (en) * | 1982-10-27 | 1984-08-07 | Conoco Inc. | Current controller for heating stage on leitz microscope |
US4640589A (en) * | 1983-02-08 | 1987-02-03 | Spectrolyte, Inc. | Microscope illuminator |
JPS6259913A (ja) * | 1985-09-10 | 1987-03-16 | Shiseido Co Ltd | 皮膚面形状の観察装置 |
US4843242A (en) * | 1986-10-20 | 1989-06-27 | Laser Precision Corporation | Infrared microscope employing a projected field stop |
DE3853676T2 (de) * | 1987-02-17 | 1996-01-11 | Spectra Tech Inc | Mikroskop. |
US4877960A (en) * | 1987-02-17 | 1989-10-31 | Spectra-Tech, Inc. | Microscope having dual remote image masking |
US4955978A (en) * | 1989-05-17 | 1990-09-11 | Swift Instruments, Inc. | Microscope base illuminator |
DD284768B5 (de) * | 1989-06-02 | 1995-06-29 | Zeiss Carl Jena Gmbh | Modulare Beleuchtungseinrichtung |
US5262891A (en) * | 1991-04-30 | 1993-11-16 | Olympus Optical Co., Ltd. | Optical microscope of the transmission type |
US5684625A (en) * | 1992-09-19 | 1997-11-04 | Leica Mikroskopie Und Systeme Gmbh | Illumination device for microscopes |
US6062710A (en) * | 1998-06-04 | 2000-05-16 | Lighten Up Trading Company, Inc. | Light fixture with at least one lens or reflector as image magnifier and a diffuser for reducing glare |
US6578987B1 (en) * | 2000-05-03 | 2003-06-17 | Vari-Lite, Inc. | Intra-lens color and dimming apparatus |
US7226188B2 (en) * | 2004-11-19 | 2007-06-05 | Whiterock Design, Llc | Stage lighting methods and apparatus |
US7901089B2 (en) * | 2004-11-19 | 2011-03-08 | Whiterock Design, Llc | Optical system with array light source |
US8993027B2 (en) * | 2005-11-23 | 2015-03-31 | The Coca-Cola Company | Natural high-potency tabletop sweetener compositions with improved temporal and/or flavor profile, methods for their formulation, and uses |
CN102973324A (zh) * | 2012-12-24 | 2013-03-20 | 桐庐精锐医疗器械有限公司 | 一种医疗导光仪及其组合集光装置 |
CN105805577B (zh) * | 2016-05-07 | 2019-04-02 | 浙江大学 | 对被照面进行可控间歇均匀照明的照明系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2730923A (en) * | 1949-08-09 | 1956-01-17 | Scopicon Inc | Unitary microscope-support and lamp |
GB677683A (en) * | 1949-08-09 | 1952-08-20 | Edwin Carl Weiskopf | Unitary miscroscope support and lamp |
US2738708A (en) * | 1952-06-28 | 1956-03-20 | Scopicon Inc | Microscope-illumination device |
US3137761A (en) * | 1954-02-26 | 1964-06-16 | Zeiss Carl | Microscope illuminator for large aperture and illumination field ranges |
US3421808A (en) * | 1964-02-19 | 1969-01-14 | American Optical Corp | Microscope illuminating system |
DE1255947B (de) * | 1964-03-21 | 1967-12-07 | Zeiss Carl Fa | Beleuchtungsanordnung fuer Mikroskope |
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 |
JPS487053U (de) * | 1971-06-08 | 1973-01-26 |
-
1973
- 1973-03-06 AT AT197773A patent/AT325869B/de not_active IP Right Cessation
- 1973-10-02 JP JP48110246A patent/JPS49122351A/ja active Pending
-
1974
- 1974-03-05 DE DE2410404A patent/DE2410404C3/de not_active Expired
- 1974-03-05 GB GB984474A patent/GB1427456A/en not_active Expired
- 1974-03-06 CH CH317374A patent/CH566563A5/xx not_active IP Right Cessation
- 1974-03-06 FR FR7407665A patent/FR2220801B1/fr not_active Expired
- 1974-03-06 US US05/448,737 patent/US3933408A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2220801A1 (de) | 1974-10-04 |
CH566563A5 (de) | 1975-09-15 |
FR2220801B1 (de) | 1978-01-06 |
JPS49122351A (de) | 1974-11-22 |
ATA197773A (de) | 1975-01-15 |
GB1427456A (en) | 1976-03-10 |
DE2410404B2 (de) | 1978-11-16 |
US3933408A (en) | 1976-01-20 |
DE2410404C3 (de) | 1979-07-26 |
DE2410404A1 (de) | 1974-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |