JPS58152534A - レンズ選定用クロスシリンダ− - Google Patents
レンズ選定用クロスシリンダ−Info
- Publication number
- JPS58152534A JPS58152534A JP57034260A JP3426082A JPS58152534A JP S58152534 A JPS58152534 A JP S58152534A JP 57034260 A JP57034260 A JP 57034260A JP 3426082 A JP3426082 A JP 3426082A JP S58152534 A JPS58152534 A JP S58152534A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- cross cylinder
- astigmatism
- axis
- frame
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 201000009310 astigmatism Diseases 0.000 description 20
- 238000005259 measurement Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034260A JPS58152534A (ja) | 1982-03-04 | 1982-03-04 | レンズ選定用クロスシリンダ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034260A JPS58152534A (ja) | 1982-03-04 | 1982-03-04 | レンズ選定用クロスシリンダ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58152534A true JPS58152534A (ja) | 1983-09-10 |
| JPS6219169B2 JPS6219169B2 (enrdf_load_stackoverflow) | 1987-04-27 |
Family
ID=12409200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57034260A Granted JPS58152534A (ja) | 1982-03-04 | 1982-03-04 | レンズ選定用クロスシリンダ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58152534A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458209U (enrdf_load_stackoverflow) * | 1990-09-28 | 1992-05-19 | ||
| JP2017070419A (ja) * | 2015-10-06 | 2017-04-13 | 株式会社ハセガワ・ビコー | 軽量検眼フレーム |
| JP2020062065A (ja) * | 2018-10-15 | 2020-04-23 | 株式会社ハセガワ・ビコー | 検眼フレーム |
-
1982
- 1982-03-04 JP JP57034260A patent/JPS58152534A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0458209U (enrdf_load_stackoverflow) * | 1990-09-28 | 1992-05-19 | ||
| JP2017070419A (ja) * | 2015-10-06 | 2017-04-13 | 株式会社ハセガワ・ビコー | 軽量検眼フレーム |
| JP2020062065A (ja) * | 2018-10-15 | 2020-04-23 | 株式会社ハセガワ・ビコー | 検眼フレーム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6219169B2 (enrdf_load_stackoverflow) | 1987-04-27 |
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