CN107238946A - A kind of optical mirror slip - Google Patents
A kind of optical mirror slip Download PDFInfo
- Publication number
- CN107238946A CN107238946A CN201710555282.5A CN201710555282A CN107238946A CN 107238946 A CN107238946 A CN 107238946A CN 201710555282 A CN201710555282 A CN 201710555282A CN 107238946 A CN107238946 A CN 107238946A
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- CN
- China
- Prior art keywords
- layer
- optical
- blu
- ray
- silicon oxide
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Optical Filters (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of optical mirror slip, including the basic unit set gradually from bottom to top, optical layer, photochromic layer, anti-blu-ray layer and clean layer, the optical layer includes multilayer optical layer titanium oxide layer and replaces superposition composition with optical layer silicon oxide layer, wherein, the orlop of optical layer is optical layer titanium oxide layer, and be in contact with the upper surface of basic unit, the superiors of optical layer are optical layer silicon oxide layer, and it is in contact with the lower surface of photochromic layer；The anti-blu-ray layer includes two layers of anti-blu-ray layer silicon oxide layer up and down and the anti-blu-ray layer five above and below being clipped between two layers of anti-blu-ray layer silicon oxide layer aoxidizes two titanium layers；The present invention substantially increases the light transmission of optical mirror slip using the optical layer titanium oxide layer alternateed and optical layer silicon oxide layer; anti- blu-ray layer then can filtered points more than 80% blue light; can be with protect eyes; photochromic layer effectively absorbs ultraviolet, radioresistance, and clean layer causes optical lens surface to keep clean for a long time.
Description
Technical field
The invention belongs to optical mirror slip technical field, more particularly to a kind of optical mirror slip.
Background technology
, it is necessary to which the people for wearing optical mirror slip is more and more in daily life, either in order to solve the disease problems of eyes,
Or for protect eyes, also or in order to attractive in appearance etc., lens surface has easily flower, an easily dirty phenomenon, and optical mirror slip
Light transmission is also required to further raising, and the cleaning degree after eyes and light transmission are worn in raising.
In addition, the injury to eyes such as blue light, ultraviolet, radiation is very big, thus need one kind can filter out blue light, it is ultraviolet
Line, and the clean optical mirror slip of lens surface can be kept for a long time.
The content of the invention
The invention provides a kind of optical mirror slip, to solve optical mirror slip light transmission deficiency and eyeglass table in the prior art
The problem of face is easily dirty.
To achieve these goals, the present invention uses following technical scheme：
A kind of optical mirror slip, including basic unit 1, optical layer 2, photochromic layer 5, anti-blu-ray layer 6 and the cleaning set gradually from bottom to top
Layer 9, the optical layer 2 includes multilayer optical layer titanium oxide layer 3 and replaces superposition composition with optical layer silicon oxide layer 4, wherein, optics
The orlop of layer 2 is optical layer titanium oxide layer 3, and is in contact with the upper surface of basic unit 1, and the superiors of optical layer 2 are optical layer
Silicon oxide layer 4, it is in contact with the lower surface of photochromic layer 5；The anti-blu-ray layer 6 includes two layers of anti-blu-ray layer silicon oxide layer up and down
7 and the anti-blu-ray layer five above and below being clipped between two layers of anti-blu-ray layer silicon oxide layer 7 aoxidize two titanium layers 8.
Further, the optical layer 2 replaces superposition 6-12 times with optical layer silicon oxide layer 4 by optical layer titanium oxide layer 3.
Further, the optical layer titanium oxide layer 3 is high refractive index layer, and optical layer silicon oxide layer 4 is low-index layer.
Further, the thickness of the optical layer 2 is 250-500nm.
Further, the thickness of the anti-blu-ray layer 6 is 170-200nm.
Further, the optical layer 2 is deposited in basic unit 1.
Further, the photochromic layer 5 is that azo-compound permeates photochromic layer.
Further, the photochromic layer 5 is permeated in the upper surface in the optical layer silicon oxide layer 4 of the superiors of optical layer 2.
Further, the clean layer 9 is the coating of the waterproof medicine spraying of one layer of fluorosilicone compound.
Further, the basic unit 1 is optical glass or resin lens, and the basic unit 1 is circular or quadrangle.
Compared with prior art, the invention has the advantages that：
The present invention substantially increases the saturating of optical mirror slip using the optical layer titanium oxide layer alternateed with optical layer silicon oxide layer
Optical property, anti-blu-ray layer then can filtered points more than 80% blue light, can be with protect eyes, photochromic layer effectively absorbs ultraviolet, anti-
Radiation, clean layer causes optical lens surface to keep clean for a long time.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of optical layer；
Fig. 3 is the structural representation of anti-blu-ray layer；
Wherein：1- basic units, 2- optical layers, 3- optical layer titanium oxide layers, 4- optical layer silicon oxide layers, 5- photochromic layers, the anti-blue lights of 6-
Layer, the anti-blu-ray layer silicon oxide layers of 7-, the anti-blu-ray layers five of 8- aoxidize two titanium layers, 9- clean layers.
Embodiment
The present invention is further described with reference to embodiment.
As shown in figure 1, a kind of optical mirror slip, including the basic unit 1, optical layer 2, photochromic layer 5, anti-set gradually from bottom to top
Blu-ray layer 6 and clean layer 9, the optical layer 2 include multilayer optical layer titanium oxide layer 3 and replace superposition with optical layer silicon oxide layer 4
Composition, wherein, the orlop of optical layer 2 is optical layer titanium oxide layer 3, and is in contact with the upper surface of basic unit 1, optical layer 2
The superiors are optical layer silicon oxide layer 4, and it is in contact with the lower surface of photochromic layer 5；The anti-blu-ray layer 6 resists including two layers up and down
Blu-ray layer silicon oxide layer 7 and the anti-blu-ray layer five above and below being clipped between two layers of anti-blu-ray layer silicon oxide layer 7 aoxidize two titanium layers 8.
The optical layer 2 is deposited in basic unit 1, and the optical layer 2 is by optical layer titanium oxide layer 3 and optical layer silicon oxide layer
4 alternately superposition 6-12 times, it is preferred that optical layer titanium oxide layer 3 replaces the superposition layer optics of 8 times, i.e., 4 with optical layer silicon oxide layer 4
Layer titanium oxide layer 3 and 4 layers of optical layer silicon oxide layer 4,8 layers of thickness from bottom to top be followed successively by 11nm, 42nm, 30nm, 15nm,
94nm, 16nm, 25nm and 102nm.
The optical layer titanium oxide layer 3 is high refractive index layer, and optical layer silicon oxide layer 4 is low-index layer.
The thickness of the optical layer 2 is 250-500nm, it is preferred that the thickness of optical layer 2 is 335nm.
The thickness of the anti-blu-ray layer 6 be 170-200nm, the thickness of anti-blu-ray layer 6 from bottom to top be followed successively by 0.5nm,
25nm, 160.5nm, anti-blu-ray layer 6 can be with the blue lights of filtered points more than 80%, can be with protect eyes.
The photochromic layer 5 is that azo-compound permeates photochromic layer, and the photochromic layer 5 permeates the light in the superiors of optical layer 2
In the upper surface for learning layer silicon oxide layer 4；Photochromic layer 5 is the infiltration photochromic layer that is prepared by dyeing of azo-compound, its
In the presence of ultraviolet light, occur the photochromic reactions of closed loop, under the irradiation of ultraviolet light, be changed into red from colourless, and can
See under light irradiation and can be become colorless from red, photochromism substantially, effectively absorbs ultraviolet, radioresistance.
The clean layer 9 is the coating of the waterproof medicine spraying of one layer of fluorosilicone compound, and the thickness of clean layer 9 is 5-8nm, is prevented
Water medicine is the polymer using the pungent sulfonamido propyl-triethoxysilicane of N- perfluors as primary raw material, and waterproof medicine is current material,
Can be entitled directly with reference to Publication No. CN1877368《Method for preparing superhard waterproof substances used for spectacle lens》Patent.
The basic unit 1 is optical glass or resin lens, and the basic unit 1 is circular or quadrangle.
The present invention substantially increases optical mirror slip using the optical layer titanium oxide layer alternateed and optical layer silicon oxide layer
Light transmission, anti-blu-ray layer then can filtered points more than 80% blue light, can effectively absorb ultraviolet with protect eyes, photochromic layer
Line, radioresistance, clean layer cause optical lens surface to keep clean for a long time.
The optical layer of wherein increase light transmission can be replaced with myopia mirror layer by the present invention during specifically used
Or presbyopic mirror layer etc., use scope to increase it.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of optical mirror slip, it is characterised in that：Including the basic unit set gradually from bottom to top（1）, optical layer（2）, photochromic layer
（5）, anti-blu-ray layer（6）With clean layer（9）, the optical layer（2）Including multilayer optical layer titanium oxide layer（3）Aoxidized with optical layer
Silicon layer（4）Alternately superposition is constituted, wherein, optical layer（2）Orlop be optical layer titanium oxide layer（3）, and and basic unit（1）It is upper
Surface is in contact, optical layer（2）The superiors be optical layer silicon oxide layer（4）, itself and photochromic layer（5）Lower surface be in contact；
The anti-blu-ray layer（6）Including two layers of anti-blu-ray layer silicon oxide layer up and down（7）Be clipped in above and below two layers of anti-blu-ray layer silicon oxide layer
（7）Between anti-blu-ray layer five aoxidize two titanium layers（8）.
2. optical mirror slip according to claim 1, it is characterised in that：The optical layer（2）By optical layer titanium oxide layer（3）
With optical layer silicon oxide layer（4）Alternately superposition 6-12 times.
3. optical mirror slip according to claim 2, it is characterised in that：The optical layer titanium oxide layer（3）For high index of refraction
Layer, optical layer silicon oxide layer（4）For low-index layer.
4. optical mirror slip according to claim 1, it is characterised in that：The optical layer（2）Thickness be 250-500nm.
5. optical mirror slip according to claim 1, it is characterised in that：The anti-blu-ray layer（6）Thickness be 170-
200nm。
6. optical mirror slip according to claim 1, it is characterised in that：The optical layer（2）Evaporation is in basic unit（1）On.
7. optical mirror slip according to claim 1, it is characterised in that：The photochromic layer（5）Permeate and become for azo-compound
Chromatograph.
8. optical mirror slip according to claim 7, it is characterised in that：The photochromic layer（5）Infiltration is in optical layer（2）It is most upper
The optical layer silicon oxide layer of layer（4）Upper surface in.
9. optical mirror slip according to claim 1, it is characterised in that：The clean layer（9）For one layer of fluorosilicone compound
The coating of waterproof medicine spraying.
10. optical mirror slip according to claim 1, it is characterised in that：The basic unit（1）For optical glass or resin mirror
Piece, the basic unit（1）Circular or quadrangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555282.5A CN107238946A (en) | 2017-07-10 | 2017-07-10 | A kind of optical mirror slip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555282.5A CN107238946A (en) | 2017-07-10 | 2017-07-10 | A kind of optical mirror slip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107238946A true CN107238946A (en) | 2017-10-10 |
Family
ID=59991402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555282.5A Withdrawn CN107238946A (en) | 2017-07-10 | 2017-07-10 | A kind of optical mirror slip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238946A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919390A (en) * | 2018-09-07 | 2018-11-30 | 苏州马谷光学有限公司 | A kind of optical mirror slip with anti-blue light function |
| CN108916823A (en) * | 2018-09-07 | 2018-11-30 | 苏州马谷光学有限公司 | A kind of optical lens with free curved surface |
| CN113448005A (en) * | 2021-06-29 | 2021-09-28 | 江西沃格光电股份有限公司 | Optical composite film, preparation method and application thereof and display device |
-
2017
- 2017-07-10 CN CN201710555282.5A patent/CN107238946A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919390A (en) * | 2018-09-07 | 2018-11-30 | 苏州马谷光学有限公司 | A kind of optical mirror slip with anti-blue light function |
| CN108916823A (en) * | 2018-09-07 | 2018-11-30 | 苏州马谷光学有限公司 | A kind of optical lens with free curved surface |
| WO2020048016A1 (en) * | 2018-09-07 | 2020-03-12 | 苏州马谷光学有限公司 | Freeform optical lens |
| CN113448005A (en) * | 2021-06-29 | 2021-09-28 | 江西沃格光电股份有限公司 | Optical composite film, preparation method and application thereof and display device |
| CN113448005B (en) * | 2021-06-29 | 2022-12-02 | 江西沃格光电股份有限公司 | Optical composite film, preparation method and application thereof and display device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171010 |
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| WW01 | Invention patent application withdrawn after publication |