JP2004020905A5 - - Google Patents
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- JP2004020905A5 JP2004020905A5 JP2002175451A JP2002175451A JP2004020905A5 JP 2004020905 A5 JP2004020905 A5 JP 2004020905A5 JP 2002175451 A JP2002175451 A JP 2002175451A JP 2002175451 A JP2002175451 A JP 2002175451A JP 2004020905 A5 JP2004020905 A5 JP 2004020905A5
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- JP
- Japan
- Prior art keywords
- shaping
- optical
- manufacturing
- optical component
- shaping step
- 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.)
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Claims (9)
前記第１の整形工程で整形された前記第１の光学材料を型として用いて、第２の光学材料を整形する第２の整形工程と、
を具備することを特徴とする光学部品の製造方法。A first shaping step of shaping the first optical material;
A second shaping step of shaping a second optical material using the first optical material shaped in the first shaping step as a mold;
A method for producing an optical component comprising:
ことを特徴とする請求項１記載の光学部品の製造方法。The method of manufacturing an optical component according to claim 1, wherein the second shaping step includes a step of heating the second optical material.
ことを特徴とする請求項２記載の光学部品の製造方法。The method of manufacturing an optical component according to claim 2, wherein the glass transition point of the first optical material is higher than the glass transition point of the second optical material .
ことを特徴とする請求項１記載の光学部品の製造方法。The method of manufacturing an optical component according to claim 1, wherein the first shaping step is performed using a plurality of molds.
ことを特徴とする請求項４記載の光学部品の製造方法。5. The method of manufacturing an optical component according to claim 4, wherein the second shaping step includes a step of replacing any of a plurality of dies used in the first shaping step with another die.
ことを特徴とする請求項１記載の光学部品の製造方法。The method of manufacturing an optical component according to claim 1, wherein the second shaping step includes a step of bonding the first and second optical materials to each other.
第２の光学材料を整形する第２の整形工程と、
前記第１，第２の整形工程で整形された前記第１、第２の光学材料を型として用いて、第３の光学材料を整形する第３の整形工程と、
を具備することを特徴とする光学部品の製造方法。A first shaping step of shaping the first optical material;
A second shaping step for shaping the second optical material;
A third shaping step of shaping a third optical material using the first and second optical materials shaped in the first and second shaping steps as a mold;
A method for producing an optical component comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002175451A JP2004020905A (en) | 2002-06-17 | 2002-06-17 | Manufacturing method of optical part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002175451A JP2004020905A (en) | 2002-06-17 | 2002-06-17 | Manufacturing method of optical part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004020905A JP2004020905A (en) | 2004-01-22 |
| JP2004020905A5 true JP2004020905A5 (en) | 2005-10-06 |
Family
ID=31174092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002175451A Pending JP2004020905A (en) | 2002-06-17 | 2002-06-17 | Manufacturing method of optical part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004020905A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4623012B2 (en) * | 2006-02-22 | 2011-02-02 | セイコーエプソン株式会社 | Multifocal lens manufacturing method |
| JP4833258B2 (en) * | 2008-06-27 | 2011-12-07 | 富士フイルム株式会社 | Optical element molding method |
-
2002
- 2002-06-17 JP JP2002175451A patent/JP2004020905A/en active Pending
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