JPH0315447B2 - - Google Patents
Info
- Publication number
- JPH0315447B2 JPH0315447B2 JP57193946A JP19394682A JPH0315447B2 JP H0315447 B2 JPH0315447 B2 JP H0315447B2 JP 57193946 A JP57193946 A JP 57193946A JP 19394682 A JP19394682 A JP 19394682A JP H0315447 B2 JPH0315447 B2 JP H0315447B2
- Authority
- JP
- Japan
- Prior art keywords
- examined
- eyes
- optical
- eye
- measurement
- 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
- 230000003287 optical effect Effects 0.000 claims description 155
- 238000005259 measurement Methods 0.000 claims description 68
- 230000000007 visual effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000012937 correction Methods 0.000 description 18
- 210000001747 pupil Anatomy 0.000 description 11
- 230000004907 flux Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 239000011521 glass Substances 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 3
- 210000002294 anterior eye segment Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010027646 Miosis Diseases 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003547 miosis Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57193946A JPS5985644A (ja) | 1982-11-06 | 1982-11-06 | 検眼装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57193946A JPS5985644A (ja) | 1982-11-06 | 1982-11-06 | 検眼装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5985644A JPS5985644A (ja) | 1984-05-17 |
JPH0315447B2 true JPH0315447B2 (zh) | 1991-03-01 |
Family
ID=16316380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57193946A Granted JPS5985644A (ja) | 1982-11-06 | 1982-11-06 | 検眼装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5985644A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2835371B2 (ja) * | 1987-05-30 | 1998-12-14 | キヤノン株式会社 | 被検眼測定装置 |
JPH06277182A (ja) * | 1993-11-12 | 1994-10-04 | Canon Inc | 検眼装置 |
JP3478636B2 (ja) * | 1995-03-31 | 2003-12-15 | 株式会社トプコン | 検眼装置 |
JP2021058766A (ja) * | 2021-01-19 | 2021-04-15 | 株式会社ニデック | 自覚式検眼装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516628A (en) * | 1978-07-19 | 1980-02-05 | Canon Kk | Ophthalmologic machine |
JPS5652032A (en) * | 1979-10-05 | 1981-05-09 | Canon Kk | Eye refrating force measuring apparatus |
JPS57110231A (en) * | 1980-08-11 | 1982-07-09 | Bausch & Lomb | Reflection measuring machine and slide supporting and positioning apparatus thereof and supporting and positioning apparatus of half part of reflection measuring machine |
-
1982
- 1982-11-06 JP JP57193946A patent/JPS5985644A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5516628A (en) * | 1978-07-19 | 1980-02-05 | Canon Kk | Ophthalmologic machine |
JPS5652032A (en) * | 1979-10-05 | 1981-05-09 | Canon Kk | Eye refrating force measuring apparatus |
JPS57110231A (en) * | 1980-08-11 | 1982-07-09 | Bausch & Lomb | Reflection measuring machine and slide supporting and positioning apparatus thereof and supporting and positioning apparatus of half part of reflection measuring machine |
Also Published As
Publication number | Publication date |
---|---|
JPS5985644A (ja) | 1984-05-17 |
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