JPH03109814U - - Google Patents
Info
- Publication number
- JPH03109814U JPH03109814U JP1960090U JP1960090U JPH03109814U JP H03109814 U JPH03109814 U JP H03109814U JP 1960090 U JP1960090 U JP 1960090U JP 1960090 U JP1960090 U JP 1960090U JP H03109814 U JPH03109814 U JP H03109814U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- eyeglass lens
- multifocal eyeglass
- reference line
- plastic
- 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
- 238000000465 moulding Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1960090U JPH0726086Y2 (ja) | 1990-02-28 | 1990-02-28 | プラスチック多焦点眼鏡レンズ用モールド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1960090U JPH0726086Y2 (ja) | 1990-02-28 | 1990-02-28 | プラスチック多焦点眼鏡レンズ用モールド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03109814U true JPH03109814U (enrdf_load_stackoverflow) | 1991-11-12 |
JPH0726086Y2 JPH0726086Y2 (ja) | 1995-06-14 |
Family
ID=31522709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1960090U Expired - Lifetime JPH0726086Y2 (ja) | 1990-02-28 | 1990-02-28 | プラスチック多焦点眼鏡レンズ用モールド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726086Y2 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017018275A1 (ja) * | 2015-07-24 | 2017-02-02 | 旭硝子株式会社 | ガラス基板、積層基板、積層基板の製造方法、積層体、梱包体、およびガラス基板の製造方法 |
WO2022209795A1 (ja) * | 2021-03-31 | 2022-10-06 | ホヤ レンズ タイランド リミテッド | モールド製造方法、光学部材の製造方法および眼鏡レンズ |
-
1990
- 1990-02-28 JP JP1960090U patent/JPH0726086Y2/ja not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017018275A1 (ja) * | 2015-07-24 | 2017-02-02 | 旭硝子株式会社 | ガラス基板、積層基板、積層基板の製造方法、積層体、梱包体、およびガラス基板の製造方法 |
JPWO2017018275A1 (ja) * | 2015-07-24 | 2018-06-21 | 旭硝子株式会社 | ガラス基板、積層基板、積層基板の製造方法、積層体、梱包体、およびガラス基板の製造方法 |
US11133215B2 (en) | 2015-07-24 | 2021-09-28 | AGC Inc. | Glass substrate, laminated substrate, laminated substrate manufacturing method, laminate, package, and glass substrate manufacturing method |
WO2022209795A1 (ja) * | 2021-03-31 | 2022-10-06 | ホヤ レンズ タイランド リミテッド | モールド製造方法、光学部材の製造方法および眼鏡レンズ |
Also Published As
Publication number | Publication date |
---|---|
JPH0726086Y2 (ja) | 1995-06-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |