CN205687805U - A kind of film structure of substrate of glass semi-transparent semi-reflecting lens - Google Patents
A kind of film structure of substrate of glass semi-transparent semi-reflecting lens Download PDFInfo
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- CN205687805U CN205687805U CN201620273636.8U CN201620273636U CN205687805U CN 205687805 U CN205687805 U CN 205687805U CN 201620273636 U CN201620273636 U CN 201620273636U CN 205687805 U CN205687805 U CN 205687805U
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Abstract
The utility model discloses the film structure of a kind of substrate of glass semi-transparent semi-reflecting lens, including substrate of glass and the plating semi-transparent semi-reflecting film of muted color on the glass substrate；Described semi-transparent semi-reflecting film includes five film structure from inside to outside: the first high refractive index layer (H1), the first low-index film (L1), the second high refractive index layer (H2), the second low-index film (L2), the 3rd high refractive index layer (H3).The advantage of described film structure is: can be effectively improved glass surface reflexes to more than 60%, and retain has 30% pass through simultaneously, and film layer itself has higher dielectric constant, electromagnetic signal will not be produced interference；There is again the effect reflecting bias colour, manifesting muted color, under black background, can reach mirror effect；The unification of decoration and function can be reached.
Description
Technical field
This utility model relates to glass post-processing technical field, particularly to the substrate of glass half of a kind of five tunic architecture
The film structure of semi-reflective mirror thoroughly.
Background technology
Along with the development of visual device, the rise that the nearlyest 2 years intelligence is dressed, people for outward appearance requirement increasingly
Height, has metal-like to make minute surface product look at more, need to produce the minute surface effect of height reflection at lens surface by the mode of plated film
Really；But owing to being applied to electronic equipment, requiring again to ensure that electromagnetic signal section penetrates, film layer must be non-conductive；The most vehicle-mounted, intelligent
Dressing and wait it is also proposed that when display is not lighted, whole viewfinder area includes that frame can form holistic mirror effect, this is just
Need film layer to have higher reflection, there is certain passing through simultaneously, reach the unification of decoration and function.
Utility model content
To achieve these goals, this utility model provides the film structure of a kind of substrate of glass semi-transparent semi-reflecting lens.
The technical solution of the utility model is as follows: this utility model provides the film system of a kind of substrate of glass semi-transparent semi-reflecting lens
Structure, including substrate of glass and the plating semi-transparent semi-reflecting film of muted color on the glass substrate；Described semi-transparent semi-reflecting film include from interior to
Five outer film structure: the first high refractive index layer (H1), the first low-index film (L1), the second high refractive index layer
(H2), the second low-index film (L2), the 3rd high refractive index layer (H3).
The gross thickness of described semi-transparent semi-reflecting film is 370 ~ 440nm.
This film structure: the first high refractive index layer (H1), the second high refractive index layer (H2), the 3rd high refractive index layer
(H3) material is Nb2O5;First low-index film (L1), the material of the second low-index film (L2) are SiO2。
This film structure: the first high refractive index layer (H1), the first low-index film (L1), the second high refractive index layer
(H2), the second low-index film (L2), the thicknesses of layers of the 3rd high refractive index layer (H3) correspondence are respectively 102.01-
112.01nm、98.11-108.11nm、49.84-53.84nm、90.36-98.36nm、48.77-52.77nm。
This utility model provides the film structure of a kind of substrate of glass semi-permeable and semi-reflecting mirror, and it can be effectively improved glass table
Face reflex to more than 60%, retain has 30% pass through simultaneously, and film layer itself has higher dielectric constant, will not believe electromagnetism
Number produce interference；There is again the effect reflecting bias colour, manifesting muted color, under black background, can reach mirror effect；Can reach
Unification to decoration with function.
Accompanying drawing explanation
Fig. 1 is the profile of the film structure of this utility model substrate of glass semi-transparent semi-reflecting lens；
Fig. 2 is the reflectance spectrum figure of the film structure of this utility model substrate of glass semi-transparent semi-reflecting lens.
Detailed description of the invention
Shown in Figure 1, the film structure of a kind of substrate of glass semi-transparent semi-reflecting lens described in the utility model, it is possible to achieve
Decoration and the unification of function, meet the demand in market well, and it includes substrate of glass and plating muted color on the glass substrate
Semi-transparent semi-reflecting film.Described semi-transparent semi-reflecting film includes five film structure from inside to outside: the first high refractive index layer (H1), first low
Refractivity film layer (L1), the second high refractive index layer (H2), the second low-index film (L2), the 3rd high refractive index layer
(H3).
The gross thickness of described semi-transparent semi-reflecting lens is 370 ~ 440nm, preferably 407.09nm.Concrete, in this film structure
The first high refractive index layer (H1), the first low-index film (L1), the second high refractive index layer (H2), the second low-refraction
Film layer (L2), the thicknesses of layers that the 3rd high refractive index layer (H3) is corresponding be respectively 107.01nm, 103.11nm, 51.84nm,
94.36nm、50.77nm。
Wherein the first high refractive index layer (H1), the second high refractive index layer (H2), the 3rd high refractive index layer (H3) are
All Nb2O5;First low-index film (L1), the second low-index film (L2) are SiO2。
Seeing Fig. 2, in the film structure of the substrate of glass semi-transparent semi-reflecting lens that this utility model provides, semi-transparent semi-reflecting film is at ripple
Mean transmissivity in long 420-680nm is 35.7%, and average reflectance is 64.3%, reflects light bias colour, is revealed as muted color,
Mirror effect is good, pencil hardness test reach 9H without scratch, meet the market demand.
In sum, this utility model provides the film structure of a kind of substrate of glass semi-permeable and semi-reflecting mirror, and it can be effective
That improves glass surface reflexes to more than 60%, and retain has 30% pass through simultaneously, and film layer itself has higher dielectric constant, no
Electromagnetic signal can be produced interference；There is again the effect reflecting bias colour, manifesting muted color, under black background, can reach mirror effect
Really；The unification of decoration and function can be reached.
These are only preferred embodiment of the present utility model, be not limited to this utility model, all in this practicality
Any amendment, equivalent and the improvement etc. made within novel spirit and principle, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (4)
1. the film structure of a substrate of glass semi-transparent semi-reflecting lens, it is characterised in that include substrate of glass and be plated in substrate of glass
On the semi-transparent semi-reflecting film of muted color；Described semi-transparent semi-reflecting film includes five film structure from inside to outside: the first high refractive index layer
(H1), the first low-index film (L1), the second high refractive index layer (H2), the second low-index film (L2), three-hypers folding
Penetrate rate film layer (H3).
2. according to the film structure of the substrate of glass semi-transparent semi-reflecting lens described in claim 1, it is characterised in that described semi-transparent half
The gross thickness of anti-film is 370 ~ 440nm.
3. according to the film structure of the substrate of glass semi-transparent semi-reflecting lens described in claim 1, it is characterised in that: the first high refraction
Rate film layer (H1), the second high refractive index layer (H2), the material of the 3rd high refractive index layer (H3) are Nb2O5;First low folding
Penetrate rate film layer (L1), the material of the second low-index film (L2) is SiO2。
4. according to the film structure of the substrate of glass semi-transparent semi-reflecting lens described in claim 2, it is characterised in that described first is high
Refractivity film layer (H1), the first low-index film (L1), the second high refractive index layer (H2), the second low-index film
(L2), the thicknesses of layers that the 3rd high refractive index layer (H3) is corresponding be respectively 102.01-112.01nm, 98.11-108.11nm,
49.84-53.84nm、90.36-98.36nm、48.77-52.77nm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273636.8U CN205687805U (en) | 2016-04-01 | 2016-04-01 | A kind of film structure of substrate of glass semi-transparent semi-reflecting lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273636.8U CN205687805U (en) | 2016-04-01 | 2016-04-01 | A kind of film structure of substrate of glass semi-transparent semi-reflecting lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205687805U true CN205687805U (en) | 2016-11-16 |
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| CN201620273636.8U Active CN205687805U (en) | 2016-04-01 | 2016-04-01 | A kind of film structure of substrate of glass semi-transparent semi-reflecting lens |
Country Status (1)
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830708A (en) * | 2017-03-22 | 2017-06-13 | 宜昌南玻显示器件有限公司 | Half-reflection and half-transmission glass with electro-magnetic screen function |
| CN109231847A (en) * | 2017-07-11 | 2019-01-18 | 中国南玻集团股份有限公司 | Half-reflection and half-transmission glass and preparation method thereof |
| CN114853359A (en) * | 2022-04-26 | 2022-08-05 | 台玻天津玻璃有限公司 | Method for manufacturing double-sided mirror coated glass |
| CN115308820A (en) * | 2022-08-12 | 2022-11-08 | 江苏斯迪克新材料科技股份有限公司 | Semi-transparent semi-reflective waterproof film, optical lens and imaging device |
-
2016
- 2016-04-01 CN CN201620273636.8U patent/CN205687805U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830708A (en) * | 2017-03-22 | 2017-06-13 | 宜昌南玻显示器件有限公司 | Half-reflection and half-transmission glass with electro-magnetic screen function |
| CN109231847A (en) * | 2017-07-11 | 2019-01-18 | 中国南玻集团股份有限公司 | Half-reflection and half-transmission glass and preparation method thereof |
| CN114853359A (en) * | 2022-04-26 | 2022-08-05 | 台玻天津玻璃有限公司 | Method for manufacturing double-sided mirror coated glass |
| CN115308820A (en) * | 2022-08-12 | 2022-11-08 | 江苏斯迪克新材料科技股份有限公司 | Semi-transparent semi-reflective waterproof film, optical lens and imaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: 518000 No.5, No.101, Nuclear Power Industrial Park, Fumin community, Fucheng street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Sanbundle Coating Technology Co.,Ltd. Address before: Longgang District of Shenzhen City, Guangdong province 518000 Street Community Li Lang Gan Eru Sheng Science Park, No. 6 Building 6 floor A Patentee before: SHENZHEN SUNHIGH TECHNOLOGY Co.,Ltd. |