JPH0410332B2 - - Google Patents
Info
- Publication number
- JPH0410332B2 JPH0410332B2 JP59079295A JP7929584A JPH0410332B2 JP H0410332 B2 JPH0410332 B2 JP H0410332B2 JP 59079295 A JP59079295 A JP 59079295A JP 7929584 A JP7929584 A JP 7929584A JP H0410332 B2 JPH0410332 B2 JP H0410332B2
- Authority
- JP
- Japan
- Prior art keywords
- eye
- target
- measurement
- examined
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 95
- 238000005259 measurement Methods 0.000 claims description 92
- 238000012360 testing method Methods 0.000 claims description 49
- 230000004304 visual acuity Effects 0.000 claims description 29
- 201000009310 astigmatism Diseases 0.000 description 24
- 230000000007 visual effect Effects 0.000 description 9
- 238000003384 imaging method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000002350 accommodative effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000001747 pupil Anatomy 0.000 description 3
- 241000284156 Clerodendrum quadriloculare Species 0.000 description 2
- 241001354471 Pseudobahia Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59079295A JPS60222028A (ja) | 1984-04-19 | 1984-04-19 | 眼屈折検査装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59079295A JPS60222028A (ja) | 1984-04-19 | 1984-04-19 | 眼屈折検査装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60222028A JPS60222028A (ja) | 1985-11-06 |
| JPH0410332B2 true JPH0410332B2 (ko) | 1992-02-25 |
Family
ID=13685852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59079295A Granted JPS60222028A (ja) | 1984-04-19 | 1984-04-19 | 眼屈折検査装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60222028A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148636A (ja) * | 1985-12-21 | 1987-07-02 | 株式会社 ニデツク | 屈折度数転送装置 |
| JP2007159850A (ja) * | 2005-12-14 | 2007-06-28 | Ryusyo Industrial Co Ltd | 眼科測定装置 |
| JP7108227B2 (ja) * | 2018-03-02 | 2022-07-28 | 株式会社ニデック | 自覚式検眼装置及び自覚式検眼プログラム |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPS57117828A (en) * | 1980-11-29 | 1982-07-22 | Zeiss Stiftung | Subjective and objective reflex inspection apparatus |
| JPS5875529A (ja) * | 1981-10-30 | 1983-05-07 | 株式会社 ニデツク | 乱視軸の自覚確認が可能な他覚式自動屈折度測定器 |
| JPS5980227A (ja) * | 1982-10-29 | 1984-05-09 | 株式会社ニデツク | 眼屈折力測定装置 |
-
1984
- 1984-04-19 JP JP59079295A patent/JPS60222028A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPS57117828A (en) * | 1980-11-29 | 1982-07-22 | Zeiss Stiftung | Subjective and objective reflex inspection apparatus |
| JPS5875529A (ja) * | 1981-10-30 | 1983-05-07 | 株式会社 ニデツク | 乱視軸の自覚確認が可能な他覚式自動屈折度測定器 |
| JPS5980227A (ja) * | 1982-10-29 | 1984-05-09 | 株式会社ニデツク | 眼屈折力測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60222028A (ja) | 1985-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |