JPS6241018B2 - - Google Patents
Info
- Publication number
- JPS6241018B2 JPS6241018B2 JP56146435A JP14643581A JPS6241018B2 JP S6241018 B2 JPS6241018 B2 JP S6241018B2 JP 56146435 A JP56146435 A JP 56146435A JP 14643581 A JP14643581 A JP 14643581A JP S6241018 B2 JPS6241018 B2 JP S6241018B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- objective lens
- optical path
- stereoscopic
- lens
- 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
- 230000003287 optical effect Effects 0.000 claims description 31
- 238000005286 illumination Methods 0.000 claims description 10
- 210000001525 retina Anatomy 0.000 claims description 10
- 238000003384 imaging method Methods 0.000 claims description 6
- 230000002207 retinal effect Effects 0.000 claims description 5
- 210000001747 pupil Anatomy 0.000 description 8
- 230000004256 retinal image Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 206010047571 Visual impairment Diseases 0.000 description 2
- 238000002583 angiography Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
Classifications
-
- 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
- A61B3/14—Arrangements specially adapted for eye photography
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD22490880A DD153855B1 (de) | 1980-11-03 | 1980-11-03 | Vorrichtung zur netzhautfotografie |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5784038A JPS5784038A (en) | 1982-05-26 |
JPS6241018B2 true JPS6241018B2 (de) | 1987-09-01 |
Family
ID=5527008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56146435A Granted JPS5784038A (en) | 1980-11-03 | 1981-09-18 | Retina photographing apparatus |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5784038A (de) |
DD (1) | DD153855B1 (de) |
DE (1) | DE3130239A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0381309U (de) * | 1989-12-12 | 1991-08-20 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0122961A3 (de) * | 1982-10-12 | 1986-02-19 | Optische Werke G. Rodenstock | Gerät zur Untersuchung des Augenhintergrundes |
DE3425975A1 (de) * | 1984-07-14 | 1986-01-16 | Benedikt Dr.med. 8995 Sigmarszell Jean | Spaltlampe zur betrachtung des augenhintergrundes |
JPS6238135A (ja) * | 1985-08-12 | 1987-02-19 | 株式会社トプコン | 立体写真撮影用眼底カメラ |
WO2005040890A2 (en) * | 2003-10-17 | 2005-05-06 | Carl Zeiss Smt Ag | Catadioptric projection objective with real intermediate images |
JP4612371B2 (ja) * | 2004-09-13 | 2011-01-12 | 興和株式会社 | 眼科撮影装置 |
JP4585824B2 (ja) * | 2004-09-27 | 2010-11-24 | 興和株式会社 | 眼科撮影装置 |
US7697198B2 (en) | 2004-10-15 | 2010-04-13 | Carl Zeiss Smt Ag | Catadioptric projection objective |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048784A (de) * | 1973-08-31 | 1975-05-01 | ||
JPS5179352A (de) * | 1974-12-30 | 1976-07-10 | Zeiss Jena Veb Carl | |
JPS5462691A (en) * | 1977-10-05 | 1979-05-19 | Zeiss Stiftung | Ophthalmologic device for inspecting and photographing stereoscopically eyeeground |
-
1980
- 1980-11-03 DD DD22490880A patent/DD153855B1/de not_active IP Right Cessation
-
1981
- 1981-07-31 DE DE19813130239 patent/DE3130239A1/de not_active Ceased
- 1981-09-18 JP JP56146435A patent/JPS5784038A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5048784A (de) * | 1973-08-31 | 1975-05-01 | ||
JPS5179352A (de) * | 1974-12-30 | 1976-07-10 | Zeiss Jena Veb Carl | |
JPS5462691A (en) * | 1977-10-05 | 1979-05-19 | Zeiss Stiftung | Ophthalmologic device for inspecting and photographing stereoscopically eyeeground |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0381309U (de) * | 1989-12-12 | 1991-08-20 |
Also Published As
Publication number | Publication date |
---|---|
DD153855B1 (de) | 1988-05-18 |
DE3130239A1 (de) | 1982-06-16 |
DD153855A1 (de) | 1982-02-10 |
JPS5784038A (en) | 1982-05-26 |
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