CN202330754U - Three-dimensional (3D) optical resin spectacle lens - Google Patents
Three-dimensional (3D) optical resin spectacle lens Download PDFInfo
- Publication number
- CN202330754U CN202330754U CN2011205113328U CN201120511332U CN202330754U CN 202330754 U CN202330754 U CN 202330754U CN 2011205113328 U CN2011205113328 U CN 2011205113328U CN 201120511332 U CN201120511332 U CN 201120511332U CN 202330754 U CN202330754 U CN 202330754U
- Authority
- CN
- China
- Prior art keywords
- layer
- optical resin
- resin layer
- film layer
- polarized light
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 49
- 239000011347 resin Substances 0.000 title claims abstract description 40
- 229920005989 resin Polymers 0.000 title claims abstract description 40
- 229920002635 polyurethane Polymers 0.000 claims abstract description 30
- 239000004814 polyurethane Substances 0.000 claims abstract description 30
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 10
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 15
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 15
- BAZVSMNPJJMILC-UHFFFAOYSA-N triadimenol Chemical compound C1=NC=NN1C(C(O)C(C)(C)C)OC1=CC=C(Cl)C=C1 BAZVSMNPJJMILC-UHFFFAOYSA-N 0.000 claims description 12
- 208000034189 Sclerosis Diseases 0.000 claims description 7
- -1 cyclic olefin Chemical class 0.000 claims description 7
- 230000000750 progressive effect Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 2
- 229920002284 Cellulose triacetate Polymers 0.000 abstract 5
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 abstract 5
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 239000003292 glue Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 230000004438 eyesight Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a three-dimensional (3D) optical resin spectacle lens, which is mainly formed by sequentially laminating a polyurethane optical resin layer, a polarized light film layer, a phase difference film layer and a cellulose triacetate layer. The polarized light film layer is a polyving akohol polarized light film layer, the phase difference film layer is a copolymerization annular olefin phase difference film layer, and the cellulose triacetate layer is a hardening cellulose triacetate layer. Each layer of the polyurethane optical resin layer, the polyving akohol polarized light film layer, the copolymerization annular olefin phase difference film layer and the hardening cellulose triacetate layer is bonded and connected through thermosensitive glue. The 3D optical resin spectacle lens has the advantages that surface hardening is added on the cellulose triacetate layer, so that anti-scratch performance is greatly strengthened. The copolymerization annular olefin phase difference film layer has excellent optical property and mechanical behavior, a clear visual field can be obtained, and the polyurethane optical resin layer greatly promotes anti-compression and anti-shocking performance of the spectacle lens.
Description
Technical field
The utility model relates to a kind of optical mirror slip, particularly discloses a kind of 3D optical resin spectacles lens.
Background technology
The 3D technology expedites the emergence of the 3D film, television industries is flourish, and 3D film, televisor progressively come into the market at present, and incident is the rise of 3D glasses.At present, common 3D lens roughly adopts Triafol T (TAC) layer, polyvinyl alcohol (PVA) (PVA) layer, phasic difference film (PC) is folded layer by layer forms.Its shortcoming is that minute surface is scratched easily, poor optical properties, and mechanical property is relatively poor; Normally sphere zero diopter design, the eyesight patient just needs to wear simultaneously the vision correction glasses again in this way, and extremely the inconvenience and visual field difference is unintelligible.
Summary of the invention
The purpose of the utility model is to overcome the defective that exists in the prior art, and a kind of 3D optical resin spectacles lens with durable, good optical property and mechanical property, rectifiable eyesight is provided.
The utility model is achieved in that a kind of 3D optical resin spectacles lens; Mainly stack gradually and form by polyurethane optical resin layer, polarized light rete, phasic difference rete, Triafol T layer; It is characterized in that: said polarized light rete is a polyvinyl alcohol (PVA) polarized light rete; Said phasic difference rete is a copolymerization cyclic olefin phasic difference rete, and said Triafol T layer is sclerosis Triafol T layer; Link to each other through the heat-sensitive glue bonding between each layer of said polyurethane optical resin layer, polyvinyl alcohol (PVA) polarized light rete, copolymerization cyclic olefin phasic difference rete, sclerosis Triafol T layer.
The refractive index of said polyurethane optical resin layer is 1.56 ~ 1.67.
Said polyurethane optical resin layer is chosen any one kind of them in single focus polyurethane optical resin layer, bifocus polyurethane optical resin layer, many focuses polyurethane optical resin layer or progressive additional polyurethane optical resin layer.
The beneficial effect of the utility model is: sclerosis Triafol T layer has increased surface hardening, and the scratch resistance performance strengthens greatly; Copolymerization cyclic olefin phasic difference rete has good optical property and mechanical property, can obtain the visual field clearly, and the polyurethane optical resin layer has promoted the resistance to compression shock resistance of eyeglass greatly simultaneously; The polyurethane optical resin layer can be processed into the optical mirror slip of correcting defects of vision of different luminosity; Can a mirror manyly use the inconvenience of traditional 3D glasses, can be processed into the optical mirror slip of aspheric surface or sphere design, also can be processed into the optical mirror slip of single focus, bifocus, many focuses or progressive additional according to demand simultaneously with having solved eyesight patient.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, sclerosis Triafol T layer; 2, copolymerization cyclic olefin phasic difference rete; 3, polyvinyl alcohol (PVA) polarized light rete; 4, polyurethane optical resin layer.
Embodiment
According to Fig. 1, the utility model is mainly stacked gradually and is formed by polyurethane optical resin layer 4, polyvinyl alcohol (PVA) polarized light rete 3, copolymerization cyclic olefin phasic difference rete 2, sclerosis Triafol T layer 1, links to each other through the heat-sensitive glue bonding between each layer.The refractive index of said polyurethane optical resin layer 4 is 1.56 ~ 1.67, preferred 1.56,1.60,1.67.Said polyurethane optical resin layer 4 is chosen any one kind of them in single focus polyurethane optical resin layer, bifocus polyurethane optical resin layer, many focuses polyurethane optical resin layer or progressive additional polyurethane optical resin layer.Said polyurethane optical resin layer 4 can be processed into the optical mirror slip of aspheric surface or sphere design according to demand.
Claims (3)
1. 3D optical resin spectacles lens; Mainly stack gradually and form by polyurethane optical resin layer, polarized light rete, phasic difference rete, Triafol T layer; It is characterized in that: said polarized light rete is a polyvinyl alcohol (PVA) polarized light rete; Said phasic difference rete is a copolymerization cyclic olefin phasic difference rete, and said Triafol T layer is sclerosis Triafol T layer; Link to each other through the heat-sensitive glue bonding between each layer of said polyurethane optical resin layer, polyvinyl alcohol (PVA) polarized light rete, copolymerization cyclic olefin phasic difference rete, sclerosis Triafol T layer.
2. according to the described a kind of 3D optical resin spectacles lens of claim 1, it is characterized in that: the refractive index of said polyurethane optical resin layer is 1.56 ~ 1.67.
3. according to the described a kind of 3D optical resin spectacles lens of claim 1, it is characterized in that: said polyurethane optical resin layer is chosen any one kind of them in single focus polyurethane optical resin layer, bifocus polyurethane optical resin layer, many focuses polyurethane optical resin layer or progressive additional polyurethane optical resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205113328U CN202330754U (en) | 2011-12-09 | 2011-12-09 | Three-dimensional (3D) optical resin spectacle lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205113328U CN202330754U (en) | 2011-12-09 | 2011-12-09 | Three-dimensional (3D) optical resin spectacle lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202330754U true CN202330754U (en) | 2012-07-11 |
Family
ID=46442730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205113328U Expired - Lifetime CN202330754U (en) | 2011-12-09 | 2011-12-09 | Three-dimensional (3D) optical resin spectacle lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202330754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928910A (en) * | 2012-11-22 | 2013-02-13 | 上海康耐特光学股份有限公司 | Polarized light 3D (three dimensional) lens and production method therefor |
| CN107003734A (en) * | 2014-12-23 | 2017-08-01 | 美达公司 | Vision accommodation and vision convergence are coupled to conplane equipment, the method and system of any depth of object of interest |
-
2011
- 2011-12-09 CN CN2011205113328U patent/CN202330754U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928910A (en) * | 2012-11-22 | 2013-02-13 | 上海康耐特光学股份有限公司 | Polarized light 3D (three dimensional) lens and production method therefor |
| CN107003734A (en) * | 2014-12-23 | 2017-08-01 | 美达公司 | Vision accommodation and vision convergence are coupled to conplane equipment, the method and system of any depth of object of interest |
| CN107003734B (en) * | 2014-12-23 | 2019-12-17 | 美达视野股份有限公司 | Device, method and system for coupling visual accommodation and visual convergence to the same plane at any depth of an object of interest |
| US10650605B2 (en) | 2014-12-23 | 2020-05-12 | Meta View, Inc. | Apparatuses, methods and systems coupling visual accommodation and visual convergence to the same plane at any depth of an object of interest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201299 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee after: Shanghai Conant's Smart Meter Technology Group Co. Address before: 201200 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee before: SHANGHAI CONANT OPTICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171116 Address after: 201299 Shanghai city Pudong New Area Sichuan Road 555, No. 585 building 1-15 Patentee after: SHANGHAI CONANT OPTICAL Co.,Ltd. Address before: 201299 Shanghai city Pudong New Area Sichuan Road No. 555 Patentee before: Shanghai Conant's Smart Meter Technology Group Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |