JPH0320754Y2 - - Google Patents
Info
- Publication number
- JPH0320754Y2 JPH0320754Y2 JP10456387U JP10456387U JPH0320754Y2 JP H0320754 Y2 JPH0320754 Y2 JP H0320754Y2 JP 10456387 U JP10456387 U JP 10456387U JP 10456387 U JP10456387 U JP 10456387U JP H0320754 Y2 JPH0320754 Y2 JP H0320754Y2
- Authority
- JP
- Japan
- Prior art keywords
- soft contact
- contact lens
- refractive power
- holder
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000007864 aqueous solution Substances 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 7
- 210000004087 cornea Anatomy 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 210000005252 bulbus oculi Anatomy 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000002504 physiological saline solution Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Eyeglasses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10456387U JPH0320754Y2 (enrdf_load_stackoverflow) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10456387U JPH0320754Y2 (enrdf_load_stackoverflow) | 1987-07-09 | 1987-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410645U JPS6410645U (enrdf_load_stackoverflow) | 1989-01-20 |
| JPH0320754Y2 true JPH0320754Y2 (enrdf_load_stackoverflow) | 1991-05-07 |
Family
ID=31336393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10456387U Expired JPH0320754Y2 (enrdf_load_stackoverflow) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320754Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-07-09 JP JP10456387U patent/JPH0320754Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6410645U (enrdf_load_stackoverflow) | 1989-01-20 |
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