JPS5552001A - Antireflection film of optical parts made of transparent synthetic resin - Google Patents
Antireflection film of optical parts made of transparent synthetic resinInfo
- Publication number
- JPS5552001A JPS5552001A JP12660778A JP12660778A JPS5552001A JP S5552001 A JPS5552001 A JP S5552001A JP 12660778 A JP12660778 A JP 12660778A JP 12660778 A JP12660778 A JP 12660778A JP S5552001 A JPS5552001 A JP S5552001A
- Authority
- JP
- Japan
- Prior art keywords
- layers
- sio
- antireflection film
- layer
- glass
- 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.)
- Pending
Links
- 229920003002 synthetic resin Polymers 0.000 title abstract 2
- 239000000057 synthetic resin Substances 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 9
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 4
- 239000000377 silicon dioxide Substances 0.000 abstract 4
- 229910052681 coesite Inorganic materials 0.000 abstract 3
- 229910052906 cristobalite Inorganic materials 0.000 abstract 3
- 239000011521 glass Substances 0.000 abstract 3
- 229910052682 stishovite Inorganic materials 0.000 abstract 3
- 229910052905 tridymite Inorganic materials 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- COGLLVXIBJGDLH-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethyl hydrogen carbonate Chemical compound OCCOCCOC(O)=O COGLLVXIBJGDLH-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
Landscapes
- Eyeglasses (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
PURPOSE: To decrease the reflectance of visible light and form the antireflection film of high scratch resistance by providing a relatively thick layer of silicon dioxide or glass on a transparent synthetic resin layer then providing alternately four or more layers of ZrO2 layers and SiO2 layers.
CONSTITUTION: For example, a spectacle lens 11 made of diethylene glycol carbonate is provided thereon with a SiO2 (or glass) layer 12 of a relatively thick film thickness (0.5W10μ), on which are then laminated SiO2 layers (refractive index 1.46) 13, 15, 17 and ZrO2 layers (refractive index 1.86) 14, 16, whereby the antireflection film is formed. For the resin of poor adhesion to SiO2 or glass, it is recommended to beforehand provide a layer of about 0.5W50μ in thickness by polyorganosilane base resin on its surface thence perform the abovementioned treatment.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660778A JPS5552001A (en) | 1978-10-13 | 1978-10-13 | Antireflection film of optical parts made of transparent synthetic resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660778A JPS5552001A (en) | 1978-10-13 | 1978-10-13 | Antireflection film of optical parts made of transparent synthetic resin |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61234999A Division JPS62234101A (en) | 1986-10-02 | 1986-10-02 | Transparent synthetic resin optical parts with anti-reflection coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5552001A true JPS5552001A (en) | 1980-04-16 |
Family
ID=14939375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12660778A Pending JPS5552001A (en) | 1978-10-13 | 1978-10-13 | Antireflection film of optical parts made of transparent synthetic resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5552001A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS615943A (en) * | 1984-06-21 | 1986-01-11 | 三菱瓦斯化学株式会社 | Transparent molded shape having excellent impact resistance and manufacture thereof |
| JPS63197635A (en) * | 1987-02-13 | 1988-08-16 | Toray Ind Inc | Plastic optical product having reflection preventing effect |
| AU2007323235B2 (en) * | 2006-11-23 | 2012-07-12 | Exosect Limited | A compact |
-
1978
- 1978-10-13 JP JP12660778A patent/JPS5552001A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS615943A (en) * | 1984-06-21 | 1986-01-11 | 三菱瓦斯化学株式会社 | Transparent molded shape having excellent impact resistance and manufacture thereof |
| JPS63197635A (en) * | 1987-02-13 | 1988-08-16 | Toray Ind Inc | Plastic optical product having reflection preventing effect |
| AU2007323235B2 (en) * | 2006-11-23 | 2012-07-12 | Exosect Limited | A compact |
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