ES2071818T3 - Suplemento fotografico y disposicion de diafragma para un microscopio binocular. - Google Patents
Suplemento fotografico y disposicion de diafragma para un microscopio binocular.Info
- Publication number
- ES2071818T3 ES2071818T3 ES90906835T ES90906835T ES2071818T3 ES 2071818 T3 ES2071818 T3 ES 2071818T3 ES 90906835 T ES90906835 T ES 90906835T ES 90906835 T ES90906835 T ES 90906835T ES 2071818 T3 ES2071818 T3 ES 2071818T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- lever
- microscope
- sec
- actuating
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/13—Ophthalmic microscopes
- A61B3/135—Slit-lamp microscopes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Ophthalmology & Optometry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Electron Sources, Ion Sources (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Telescopes (AREA)
Abstract
EN LA CAJA ENCAJADA ENTRE EL CAMBIADOR DE MAGNIFICACION Y EL TUBO OCULAR DE UN MICROSCOPIO HAY UN ESPEJO GIRATORIO QUE SE ENCUENTRA NORMALMENTE FUERA DEL CAMINO DEL HAZ DEL MICROSCOPIO PERO QUE SE PUEDE MOVER HACIA EL CAMINO DEL HAZ ACCIONANDO UNA PALANCA DE MANERA QUE SE PUEDA INTRODUCIR EN ELLA UNA CAMARA POR MEDIO DE UN TUBO FOTOGRAFICO. EL MOVIMIENTO DE LA PALANCA DISPARA LA CAMARA CON EL RETRASO NECESARIO PARA TOMAR UNA FOTOGRAFIA DEL OBJETO, UN OJO, POR EJEMPLO. EN LA ENTRADA DE ESTA CAJA, ES DECIR, INMEDIATAMENTE DESPUES DEL CAMBIADOR DE AMPLIFICACION HAY UN MECANISMO DE OBTURACION QUE SE PUEDE PONER TAMBIEN EN UNA POSICION PREDETERMINADA PARA LA EXPOSICION ACCIONANDO LA PALANCA. SE PROPORCIONAN LAS MEJORES CONDICIONES POSIBLES TANTO PARA LA FOTOGRAFIA COMO PARA LA OBSERVACION DEBIDO A LA DISPONIBILIDAD DE TODA LA LUZ Y A LA BUENA POSICION Y DISPONIBILIDAD DEL OBTURADOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89810350 | 1989-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071818T3 true ES2071818T3 (es) | 1995-07-01 |
Family
ID=8203147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90906835T Expired - Lifetime ES2071818T3 (es) | 1989-05-11 | 1990-05-10 | Suplemento fotografico y disposicion de diafragma para un microscopio binocular. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5134515A (es) |
EP (1) | EP0426795B1 (es) |
JP (1) | JPH03505987A (es) |
KR (1) | KR0167786B1 (es) |
AT (1) | ATE121606T1 (es) |
CA (1) | CA2031514C (es) |
DE (1) | DE59008962D1 (es) |
ES (1) | ES2071818T3 (es) |
WO (1) | WO1990013255A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253106A (en) * | 1992-03-20 | 1993-10-12 | Amarel Precision Instruments, Inc. | Oblique viewing system for microscopes |
US5652676A (en) * | 1995-04-24 | 1997-07-29 | Grinblat; Avi | Microscope-television camera adapter |
US6738558B2 (en) * | 1996-10-24 | 2004-05-18 | Leica Microsystems Wetzlar Gmbh | Microscope with a proximity sensor |
DE10128965A1 (de) * | 2001-06-15 | 2003-01-09 | Leica Microsystems | Präzisionsgehalterter Kippspiegel für optische Geräte |
DE10235553A1 (de) * | 2002-08-03 | 2004-02-19 | Steiner-Optik Gmbh | Fernglas |
DE10240720A1 (de) * | 2002-09-04 | 2004-03-25 | Carl Zeiss Jena Gmbh | Kamera-Adapter für optische Geräte, insbesondere Mikroskope |
GB2425186B (en) * | 2006-05-16 | 2007-01-17 | Litechnica Ltd | Flash generation and synchronisation for slit lamp microscope |
EP2206461B1 (de) * | 2009-01-12 | 2011-10-05 | Andreas Dr. Dr. Tietjen | Verfahren und Vorrichtung zur Ausleuchtung des Mikroskopierfeldes, insbesondere des Augenhintergrundes, während Betrachtung mit einem Stereo-Spaltlampenmikroskop |
DE102017217200A1 (de) | 2017-09-27 | 2019-03-28 | Carl Zeiss Meditec Ag | Beleuchtungseinheit für eine Spaltlampe vom Turmtyp |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1129603A (fr) * | 1955-07-26 | 1957-01-23 | Optique & Prec De Levallois | Rétinographe |
US3141396A (en) * | 1961-09-27 | 1964-07-21 | Kimball Oliver Paul | Corneal profilometer |
US3533342A (en) * | 1967-04-21 | 1970-10-13 | John H Mcmillin | Simultaneous-exposure stereophotographic fundus camera |
DE2040155A1 (de) * | 1970-08-12 | 1972-02-17 | Dr Mcmillin John H | Kamera zum Photographieren des Augenhintergrundes |
DE7211495U (de) * | 1972-03-25 | 1973-09-06 | Zeiss C | Vorrichtung zur automatischen blendensteuerung von filmkameras an operationsmikroskopen |
US4143938A (en) * | 1977-02-23 | 1979-03-13 | Designs For Vision, Inc. | Microscope apparatus with television and film cameras |
DE2717033C2 (de) * | 1977-04-18 | 1986-01-30 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Mikrofotografische Lichtmeßeinrichtung |
US4265518A (en) * | 1977-06-30 | 1981-05-05 | Canon Kabushiki Kaisha | Variable magnification apparatus having illumination compensating ability |
US4206966A (en) * | 1978-10-23 | 1980-06-10 | Redken Laboratories, Inc. | Projection microscope with film holder |
DE2924053A1 (de) * | 1979-06-15 | 1980-12-18 | Leitz Ernst Gmbh | Aufsatzkamera fuer mikroskope |
JPS58214121A (ja) * | 1982-06-05 | 1983-12-13 | Nippon Kogaku Kk <Nikon> | 写真顕微鏡装置 |
JPS5950418A (ja) * | 1982-09-17 | 1984-03-23 | Hitachi Denshi Syst Service Kk | 手術顕微鏡用テレビ写真装置 |
JPS59164033A (ja) * | 1983-03-07 | 1984-09-17 | キヤノン株式会社 | 眼科撮影装置 |
-
1990
- 1990-05-10 US US07/613,788 patent/US5134515A/en not_active Expired - Fee Related
- 1990-05-10 KR KR1019910700028A patent/KR0167786B1/ko not_active IP Right Cessation
- 1990-05-10 JP JP2506542A patent/JPH03505987A/ja active Pending
- 1990-05-10 ES ES90906835T patent/ES2071818T3/es not_active Expired - Lifetime
- 1990-05-10 EP EP90906835A patent/EP0426795B1/de not_active Expired - Lifetime
- 1990-05-10 AT AT90906835T patent/ATE121606T1/de not_active IP Right Cessation
- 1990-05-10 WO PCT/CH1990/000126 patent/WO1990013255A1/de active IP Right Grant
- 1990-05-10 CA CA002031514A patent/CA2031514C/en not_active Expired - Fee Related
- 1990-05-10 DE DE59008962T patent/DE59008962D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR0167786B1 (ko) | 1999-01-15 |
WO1990013255A1 (de) | 1990-11-15 |
JPH03505987A (ja) | 1991-12-26 |
EP0426795A1 (de) | 1991-05-15 |
DE59008962D1 (de) | 1995-06-01 |
CA2031514C (en) | 1999-06-01 |
KR920700578A (ko) | 1992-08-10 |
CA2031514A1 (en) | 1990-11-12 |
EP0426795B1 (de) | 1995-04-26 |
US5134515A (en) | 1992-07-28 |
ATE121606T1 (de) | 1995-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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