DD113409A5 - - Google Patents
Info
- Publication number
- DD113409A5 DD113409A5 DD177439A DD17743974A DD113409A5 DD 113409 A5 DD113409 A5 DD 113409A5 DD 177439 A DD177439 A DD 177439A DD 17743974 A DD17743974 A DD 17743974A DD 113409 A5 DD113409 A5 DD 113409A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US345047A US3876289A (en) | 1973-03-26 | 1973-03-26 | Illumination zoom system for microscopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD113409A5 true DD113409A5 (de) | 1975-06-05 |
Family
ID=23353243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD177439A DD113409A5 (de) | 1973-03-26 | 1974-03-25 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3876289A (de) |
| JP (1) | JPS49129547A (de) |
| AT (1) | AT353030B (de) |
| CA (1) | CA1002357A (de) |
| DD (1) | DD113409A5 (de) |
| DE (1) | DE2413504C2 (de) |
| FR (1) | FR2223713B1 (de) |
| GB (1) | GB1411533A (de) |
| IN (1) | IN138990B (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113344A (en) * | 1975-08-25 | 1978-09-12 | American Optical Corporation | Microscope illuminator for both transmitted and vertical microscopy |
| JPS5459951A (en) * | 1977-10-21 | 1979-05-15 | Olympus Optical Co Ltd | Transmission lighting device for microscopes |
| US4627693A (en) * | 1983-11-22 | 1986-12-09 | Olympus Optical Co., Ltd. | Transmission type illuminating device for stereomicroscopes |
| US4851882A (en) * | 1985-12-06 | 1989-07-25 | Canon Kabushiki Kaisha | Illumination optical system |
| US5053629A (en) * | 1990-08-23 | 1991-10-01 | The Aerospace Corporation | Microdensitometer with submicron resolution having dual diaphragms and dual microscopes |
| JP3708260B2 (ja) | 1996-12-05 | 2005-10-19 | オリンパス株式会社 | 微分干渉顕微鏡 |
| WO1999036822A1 (de) * | 1998-01-14 | 1999-07-22 | Leica Microsystems Heidelberg Gmbh | Optische anordnung im beleuchtungsstrahlengang eines mikroskops |
| JP2002250867A (ja) * | 2001-02-26 | 2002-09-06 | Nikon Corp | 顕微鏡落射照明装置 |
| DE102004034989A1 (de) * | 2004-07-16 | 2006-02-09 | Carl Zeiss Jena Gmbh | Zoomoptik für ein Lichtrastermikroskop mit punktförmiger Lichtquellenverteilung und Verwendung |
| DE102004034991A1 (de) * | 2004-07-16 | 2006-02-02 | Carl Zeiss Jena Gmbh | Zoomoptik für ein Lichtrastermikroskop |
| DE102004034990A1 (de) * | 2004-07-16 | 2006-02-02 | Carl Zeiss Jena Gmbh | Zoomoptik für ein Lichtrastermikroskop mit linienförmiger Abtastung und Verwendung |
| DE102010002722B4 (de) * | 2010-03-10 | 2019-06-27 | Leica Microsystems (Schweiz) Ag | Afokales Zoomsystem für ein Mikroskop, Mikroskop mit einem solchen Zoomsystem und Verfahren zum Betreiben eines solchen Zoomsystems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2078586A (en) * | 1933-12-23 | 1937-04-27 | Zeiss Carl Fa | Device for illuminating microscopic objects |
| DE620537C (de) * | 1933-12-24 | 1935-10-23 | Zeiss Carl Fa | Vorrichtung zur Beleuchtung mikroskopischer Objekte |
| US3051052A (en) * | 1959-08-31 | 1962-08-28 | Bergstein Leonard | Varifocal lens system with four points of exact image shift compensation |
-
1973
- 1973-03-26 US US345047A patent/US3876289A/en not_active Expired - Lifetime
-
1974
- 1974-03-12 IN IN531/CAL/74A patent/IN138990B/en unknown
- 1974-03-14 CA CA194,954A patent/CA1002357A/en not_active Expired
- 1974-03-19 AT AT226474A patent/AT353030B/de not_active IP Right Cessation
- 1974-03-20 DE DE2413504A patent/DE2413504C2/de not_active Expired
- 1974-03-20 FR FR7411598A patent/FR2223713B1/fr not_active Expired
- 1974-03-22 JP JP49031598A patent/JPS49129547A/ja active Pending
- 1974-03-25 DD DD177439A patent/DD113409A5/xx unknown
- 1974-03-26 GB GB1344474A patent/GB1411533A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49129547A (de) | 1974-12-11 |
| AT353030B (de) | 1979-10-25 |
| CA1002357A (en) | 1976-12-28 |
| DE2413504C2 (de) | 1987-11-12 |
| GB1411533A (en) | 1975-10-29 |
| ATA226474A (de) | 1979-03-15 |
| DE2413504A1 (de) | 1974-10-10 |
| US3876289A (en) | 1975-04-08 |
| FR2223713A1 (de) | 1974-10-25 |
| FR2223713B1 (de) | 1976-10-08 |
| IN138990B (de) | 1976-04-24 |