JPS5618836A - Refraction method - Google Patents
Refraction methodInfo
- Publication number
- JPS5618836A JPS5618836A JP9457879A JP9457879A JPS5618836A JP S5618836 A JPS5618836 A JP S5618836A JP 9457879 A JP9457879 A JP 9457879A JP 9457879 A JP9457879 A JP 9457879A JP S5618836 A JPS5618836 A JP S5618836A
- Authority
- JP
- Japan
- Prior art keywords
- refraction method
- refraction
- 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.)
- Granted
Links
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9457879A JPS5618836A (en) | 1979-07-23 | 1979-07-23 | Refraction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9457879A JPS5618836A (en) | 1979-07-23 | 1979-07-23 | Refraction method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5618836A true JPS5618836A (en) | 1981-02-23 |
JPS6151890B2 JPS6151890B2 (ja) | 1986-11-11 |
Family
ID=14114159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9457879A Granted JPS5618836A (en) | 1979-07-23 | 1979-07-23 | Refraction method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5618836A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815839A (ja) * | 1981-07-22 | 1983-01-29 | 株式会社トプコン | 眼屈折力測定装置 |
JPS5964022A (ja) * | 1982-10-05 | 1984-04-11 | キヤノン株式会社 | 屈折度測定装置 |
JPS59225035A (ja) * | 1983-06-03 | 1984-12-18 | キヤノン株式会社 | 被検眼の近点測定装置 |
JPH0197435A (ja) * | 1987-10-09 | 1989-04-14 | Canon Inc | 眼屈折計 |
JPH07265267A (ja) * | 1995-01-30 | 1995-10-17 | Canon Inc | 眼測定装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63267382A (ja) * | 1987-04-27 | 1988-11-04 | イワヤ株式会社 | 活動玩具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111697A (en) * | 1977-03-11 | 1978-09-29 | Asahi Optical Co Ltd | Optical system of objective automatic ophthalmoscope |
-
1979
- 1979-07-23 JP JP9457879A patent/JPS5618836A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111697A (en) * | 1977-03-11 | 1978-09-29 | Asahi Optical Co Ltd | Optical system of objective automatic ophthalmoscope |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815839A (ja) * | 1981-07-22 | 1983-01-29 | 株式会社トプコン | 眼屈折力測定装置 |
JPH0223172B2 (ja) * | 1981-07-22 | 1990-05-23 | Tokyo Optical | |
JPS5964022A (ja) * | 1982-10-05 | 1984-04-11 | キヤノン株式会社 | 屈折度測定装置 |
JPH0355125B2 (ja) * | 1982-10-05 | 1991-08-22 | ||
JPS59225035A (ja) * | 1983-06-03 | 1984-12-18 | キヤノン株式会社 | 被検眼の近点測定装置 |
JPS6251616B2 (ja) * | 1983-06-03 | 1987-10-30 | Canon Kk | |
JPH0197435A (ja) * | 1987-10-09 | 1989-04-14 | Canon Inc | 眼屈折計 |
JPH07265267A (ja) * | 1995-01-30 | 1995-10-17 | Canon Inc | 眼測定装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6151890B2 (ja) | 1986-11-11 |
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