CN203519942U - Lens with Yalan film - Google Patents
Lens with Yalan film Download PDFInfo
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- CN203519942U CN203519942U CN201320627550.7U CN201320627550U CN203519942U CN 203519942 U CN203519942 U CN 203519942U CN 201320627550 U CN201320627550 U CN 201320627550U CN 203519942 U CN203519942 U CN 203519942U
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- rete
- lens
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Abstract
The utility model provides a lens with a Yalan film. The lens comprises a lens main body and the film arranged in the lens main body. The lens is characterized in that the film is provided with eight film layers from the outside to the inside, wherein the eight film layers from the outside to the inside are made of silicon dioxide and zirconium dioxide, and are arranged at intervals; an indium tin oxide film layer is mixed among the film layers, and the total thickness of the film layers is 2729 angstroms; two film layers are additionally arranged compared with conventional blue-film lenses or green-film lenses, and the total thickness of the film layers is also greatly reduced compared with the thickness, 4830 angstroms, of the green-film lenses or the thickness, 3468 angstroms, of the blue-film lenses, and a superhard film layer is arranged on the outmost layer of the film. The light transmittance of the lens with the Yalan film, provided by the utility model, is higher than the light transmittances of the conventional blue-film lenses and green-film lenses, the colour of the film is bluish-green and not single, and the service life is also relatively prolonged.
Description
Technical field
The utility model belongs to eyeglass industry, is specifically related to a kind of refined blue film glass.
Background technology
Universal along with computer and mobile phone, be unable to do without computer and mobile phone in more and more people's life, cause all the more not all right of eyes, must could not affect normal live and work by wearing spectacles.So spectacles industry is also to develop very rapidly, now on market, the film in eyeglass is in the majority with blue film and partial veil, and traditional rete all only has six layers of structure substantially, and color is more single.Along with the progress of life, people have also proposed new requirement to glasses, and to also there being new requirement in the transmittance of eyeglass, color and serviceable life, traditional eyeglass transmittance is more coarse, and color is single, and this is mainly relevant with the rete in eyeglass.
Utility model content
In order to address the above problem, the utility model provides a kind of refined blue film glass, and its concrete technical scheme is as follows:
A refined blue film glass, comprises eyeglass main body and the film that is placed in eyeglass body interior, and described film ecto-entad has eight tunic layers.
Further improve and be: described eight tunic layer ecto-entad are followed successively by, ground floor rete is silicon dioxide layer, second layer rete is zirconium dioxide layer, trilamellar membrane layer is silicon dioxide layer, the 4th tunic layer is zirconium dioxide layer, and layer 5 rete is silicon dioxide layer, and layer 6 rete is indium tin oxide layer, layer 7 rete is zirconium dioxide layer, and the 8th tunic layer is silicon dioxide layer.
Further improve and be: the thickness of described eight tunic layers is respectively: 900 dusts, 195 dusts, 125 dusts, 157 dusts, 92 dusts, 60 dusts, 430 dusts, 770 dusts.
Further improve and be: the ground floor of described film and the 8th layer, established in addition superhard rete.
A kind of refined blue film glass that the utility model provides, rete gross thickness 2729 dusts, the film that thickness is compared conventional lenses has reduced, transmittance has raise, and the color of film is between blueness and green, indium tin oxide layer thickness in the middle of rete is compared traditional thicker, can cut off better harmful electron irradiation, ultraviolet ray and far infrared, is coated with the serviceable life that the superhard film adding can increase film.
The beneficial effects of the utility model: a kind of refined blue film glass that the utility model provides, the transmittance of eyeglass compares that traditional bluish-green film glass is high, and the color of film is glaucous, not single, has also compared serviceable life long.
Accompanying drawing explanation
Fig. 1 be in the utility model film structural representation.
Wherein, the number of plies that in figure, numeral is ecto-entad.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with drawings and Examples, the utility model is described in further detail, this embodiment, only for explaining the utility model, does not form and limits protection domain.
A kind of refined blue film glass, comprise eyeglass main body and the film that is placed in eyeglass body interior, described film ecto-entad has eight tunic layers, described eight tunic layer ecto-entad are followed successively by, ground floor rete is silicon dioxide layer, second layer rete is zirconium dioxide layer, trilamellar membrane layer is silicon dioxide layer, the 4th tunic layer is zirconium dioxide layer, layer 5 rete is silicon dioxide layer, layer 6 rete is indium tin oxide layer, layer 7 rete is zirconium dioxide layer, the 8th tunic layer is silicon dioxide layer, the thickness of described eight tunic layers is respectively: 900 dusts, 195 dusts, 125 dusts, 157 dusts, 92 dusts, 60 dusts, 430 dusts, 770 dusts, the ground floor of described film and the 8th layer, established in addition superhard rete.
Traditional partial veil is divided into six layers, and ground floor rete is silicon dioxide layer, thickness 2750 dusts, second layer rete is zirconium dioxide layer, thickness 335 dusts, and trilamellar membrane layer is silicon dioxide layer, thickness is 115 dusts, the 4th tunic layer is zirconium dioxide layer, and thickness is 800 dusts, and layer 5 rete is indium tin oxide layer, thickness is 50 dusts, layer 6 rete is silicon dioxide layer, and thickness is 780 dusts, and gross thickness is 4830 dusts; Traditional blue film is also divided into six layers, and ground floor rete is silicon dioxide layer, thickness 1580 dusts, second layer rete is zirconium dioxide layer, thickness 203 dusts, and trilamellar membrane layer is silicon dioxide layer, thickness is 240 dusts, the 4th tunic layer is indium tin oxide layer, and thickness is 50 dusts, and layer 5 rete is zirconium dioxide layer, thickness is 465 dusts, layer 6 rete is silicon dioxide layer, and thickness is 930 dusts, and gross thickness is 3648 dusts.
A kind of refined blue film glass that the present embodiment provides, the gross thickness of film has reduced, transmittance increases, in film, the thickness of indium tin oxide layer has increased, because indium tin oxide has good electric conductivity and the transparency, do not affect transmittance, and can cut off better the interference of electromagnetic wave to people, reduce harmful electron irradiation and ultraviolet or the infrared injury to eyes.
The beneficial effect of the present embodiment: a kind of refined blue film glass that the present embodiment provides, the transmittance of eyeglass compares that traditional bluish-green film glass is high, and the color of film is glaucous, not single, has also compared serviceable life long.
Claims (4)
1. a refined blue film glass, comprises eyeglass main body and the film that is placed in eyeglass body interior, it is characterized in that: described film ecto-entad has eight tunic layers.
2. a kind of refined blue film glass according to claim 1, it is characterized in that: described eight tunic layer ecto-entad are followed successively by, ground floor rete is silicon dioxide layer, second layer rete is zirconium dioxide layer, and trilamellar membrane layer is silicon dioxide layer, and the 4th tunic layer is zirconium dioxide layer, layer 5 rete is silicon dioxide layer, layer 6 rete is indium tin oxide layer, and layer 7 rete is zirconium dioxide layer, and the 8th tunic layer is silicon dioxide layer.
3. a kind of refined blue film glass according to claim 2, is characterized in that: the thickness of described eight tunic layers is respectively: 900 dusts, 195 dusts, 125 dusts, 157 dusts, 92 dusts, 60 dusts, 430 dusts, 770 dusts.
4. according to any one the refined blue film glass described in claim 1-3, it is characterized in that: the ground floor of described film and the 8th layer, established in addition superhard rete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627550.7U CN203519942U (en) | 2013-10-12 | 2013-10-12 | Lens with Yalan film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627550.7U CN203519942U (en) | 2013-10-12 | 2013-10-12 | Lens with Yalan film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203519942U true CN203519942U (en) | 2014-04-02 |
Family
ID=50378847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627550.7U Expired - Fee Related CN203519942U (en) | 2013-10-12 | 2013-10-12 | Lens with Yalan film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203519942U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499888A (en) * | 2013-10-12 | 2014-01-08 | 江苏格林视通光学有限公司 | Yalan membrane lens |
| GB2545537A (en) * | 2015-11-17 | 2017-06-21 | Lai Wei-Xian | Lens |
-
2013
- 2013-10-12 CN CN201320627550.7U patent/CN203519942U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499888A (en) * | 2013-10-12 | 2014-01-08 | 江苏格林视通光学有限公司 | Yalan membrane lens |
| GB2545537A (en) * | 2015-11-17 | 2017-06-21 | Lai Wei-Xian | Lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20171012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |