JPH0532857B2 - - Google Patents
Info
- Publication number
- JPH0532857B2 JPH0532857B2 JP58103776A JP10377683A JPH0532857B2 JP H0532857 B2 JPH0532857 B2 JP H0532857B2 JP 58103776 A JP58103776 A JP 58103776A JP 10377683 A JP10377683 A JP 10377683A JP H0532857 B2 JPH0532857 B2 JP H0532857B2
- Authority
- JP
- Japan
- Prior art keywords
- correction lens
- polishing
- curved surface
- lens material
- molding die
- 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
- 238000012937 correction Methods 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 47
- 238000005498 polishing Methods 0.000 claims description 35
- 238000000465 moulding Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 230000000295 complement effect Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 5
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 239000005304 optical glass Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58103776A JPS59228340A (ja) | 1983-06-10 | 1983-06-10 | 補正レンズの製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58103776A JPS59228340A (ja) | 1983-06-10 | 1983-06-10 | 補正レンズの製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59228340A JPS59228340A (ja) | 1984-12-21 |
| JPH0532857B2 true JPH0532857B2 (ar) | 1993-05-18 |
Family
ID=14362837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58103776A Granted JPS59228340A (ja) | 1983-06-10 | 1983-06-10 | 補正レンズの製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59228340A (ar) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110281072A1 (en) * | 2010-05-17 | 2011-11-17 | Robert Sabia | Laminable shaped glass article and method of making the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5165950A (ja) * | 1974-12-02 | 1976-06-08 | Jei Jonson Toomasu | Shumitsutohoseirenzuno seizohoho |
-
1983
- 1983-06-10 JP JP58103776A patent/JPS59228340A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5165950A (ja) * | 1974-12-02 | 1976-06-08 | Jei Jonson Toomasu | Shumitsutohoseirenzuno seizohoho |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59228340A (ja) | 1984-12-21 |
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