JPH0546727Y2 - - Google Patents
Info
- Publication number
- JPH0546727Y2 JPH0546727Y2 JP10165490U JP10165490U JPH0546727Y2 JP H0546727 Y2 JPH0546727 Y2 JP H0546727Y2 JP 10165490 U JP10165490 U JP 10165490U JP 10165490 U JP10165490 U JP 10165490U JP H0546727 Y2 JPH0546727 Y2 JP H0546727Y2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- holder
- lens holder
- groove
- 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.)
- Expired - Lifetime
Links
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 201000009310 astigmatism Diseases 0.000 description 5
- 230000000750 progressive effect Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 208000001491 myopia Diseases 0.000 description 4
- 230000004438 eyesight Effects 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004304 visual acuity Effects 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000001179 pupillary effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10165490U JPH0546727Y2 (es) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10165490U JPH0546727Y2 (es) | 1990-09-28 | 1990-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0458210U JPH0458210U (es) | 1992-05-19 |
JPH0546727Y2 true JPH0546727Y2 (es) | 1993-12-08 |
Family
ID=31845308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10165490U Expired - Lifetime JPH0546727Y2 (es) | 1990-09-28 | 1990-09-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0546727Y2 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04250604A (ja) * | 1991-01-25 | 1992-09-07 | Toshiba Corp | 変圧器鉄心 |
JP2602426Y2 (ja) * | 1991-01-30 | 2000-01-17 | 孝之 鉄井 | 38▲mm▼径検眼メガネ用枠付テストレンズ |
EP1318759B1 (en) * | 2000-09-21 | 2013-06-12 | AMO Manufacturing USA, LLC | Enhanced wavefront ablation system |
DE202015106765U1 (de) * | 2015-12-11 | 2016-02-19 | Oculus Optikgeräte GmbH | Messbrille |
DE102015225016A1 (de) * | 2015-12-11 | 2017-06-14 | Oculus Optikgeräte GmbH | Messbrille |
DE102015225017A1 (de) * | 2015-12-11 | 2017-06-14 | Oculus Optikgeräte GmbH | Messbrille |
-
1990
- 1990-09-28 JP JP10165490U patent/JPH0546727Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0458210U (es) | 1992-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |