CN205263336U - Compound lens of ultra -thin antifog aspheric surface - Google Patents
Compound lens of ultra -thin antifog aspheric surface Download PDFInfo
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- CN205263336U CN205263336U CN201620149262.9U CN201620149262U CN205263336U CN 205263336 U CN205263336 U CN 205263336U CN 201620149262 U CN201620149262 U CN 201620149262U CN 205263336 U CN205263336 U CN 205263336U
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Abstract
The utility model relates to a compound lens of ultra -thin antifog aspheric surface, mainly include the basic unit, in proper order with the surface connections's of basic unit silica rete, zirconium dioxide rete, indium tin oxide rete, nanometer carbon fiber rete, silica rete, zirconium dioxide rete, the toughened glass film layer be connected with the basic unit lower surface in proper order, the basic unit includes the same resin layer of refracting index and glass layer, presss from both sides one deck glass layer in the middle of every two -layer resin layer, 3 layers are no less than to the resin layer, glass is no less than on the layer two -layerly. The utility model discloses a lens is owing to adopt the composite construction of glass and resin, and it is lighter and not breakable to compare traditional glass lens, and it increases and be thinner to compare traditional resin lens wearability, and basic unit's upper surface has plated nanometer carbon fiber membrane, can play the effect antifog and eliminostatic, and basic unit's lower surface plates the wearability that tempering glass rete can strengthen the lens.
Description
Technical field
The utility model relates to the compound eye eyeglass preparation field of resin and glass, relates in particular to a kind of ultra-thin anti-Mist aspheric surface compound eye eyeglass.
Background technology
At present glasses are mainly divided into glass material and resin material, traditional glass lens, its have superhard,Wear-resisting advantage, but its quality is compared that existing resin eyeglass wants that recuperation is many, glass can be quick-fried when external force collisionDispersion is opened and is injured wearer, and the lens of resin material its have that quality is more light than glass, external force is hitHit Shi Buhui and injure the advantage of user, but that its hardness is compared traditional glass lens is very different, abrasion resistanceAlso not high enough.
Utility model content
In order to solve the problems of the technologies described above, provide a kind of both the had feature that glass material is thin and attractive in appearance, again toolHave resinous wood light weight and the NEW TYPE OF COMPOSITE lens of non-friable feature, the utility model provides following technical sideCase:
A kind of ultra-thin antifog aspheric surface compound eye eyeglass, comprises basic unit, be connected with basic unit upper surface successively twoMembranous layer of silicon oxide, zirconium dioxide film, tin indium oxide rete, carbon nano-fiber rete, successively with basic unit underSilica coating, zirconium dioxide film, safety glass rete that surface connects; Described basic unit comprises refractionThe resin bed that rate is identical and glassy layer, every two layers of resin layer therebetween one deck glassy layer, described resin bed is manyIn 3 layers, described glassy layer is no less than 2 layers. Silica coating, for adding dura mater, can increase compound spectaclesThe hardness of sheet; Zirconium dioxide film is antireflective coating, can reduce or eliminate reverberation, increases light transmission capacity;Tin indium oxide rete is antiultraviolet film, can avoid the injury of ultraviolet ray to human eye; Carbon nano-fiber reteThe one, play the effect that static is eliminated, the 2nd, the hydrophobicity good due to carbon nano-fiber material itself can riseTo antifog effect; Safety glass rete is anti-scratch film, because fog is mainly formed at lens upper surface,Therefore lower surface does not need to plate anti-fog layer, and safety glass rete has excellent wearability, for eyeglass anti-scratch.Basic unit need adopt resin and the glass that refractive index is identical, can reduce reflection, improves light transmittance.
Further, the 1/2-1/3 that described resin bed gross thickness is glassy layer gross thickness. Complex optics is with glassMaterial is main, can ensure that eyeglass integral thickness is thinner, and resin material mainly plays breakage-proof explosion-proof on top layerEffect, therefore do not need blocked up.
Further, described silica coating, zirconium dioxide film, tin indium oxide rete, Nano carbon fibersDimension thicknesses of layers is all less than 50nm. Coating film thickness is blocked up can be affected the light transmittance of eyeglass entirety and can increase cost.
Further, described safety glass thicknesses of layers is less than 0.1mm. The thinner preparation cost of safety glass film moreHeight, therefore considers to be less than 0.1mm for product cost.
The beneficial effects of the utility model are: adopt the composite construction of glass and resin, compare traditional glassLens is lighter and non-friable, compares conventional resins lens wearability increase and thinner, and basic unit adopts identicalThe resin of refractive index and glass material can ensure high transmission rate, and basic unit's upper surface is coated with carbon nano-fiber film,Can play effect antifog and that static is eliminated, basic unit's lower surface is coated with safety glass rete can strengthen eyeglassWearability.
Brief description of the drawings
Fig. 1, primary structure schematic diagram of the present utility model.
The layer structural representation of Fig. 2, basic unit.
In figure: 1, basic unit, 11, resin bed, 12, glassy layer, 2, silica coating, 3, zirconium dioxide filmLayer, 4, tin indium oxide rete, 5, carbon nano-fiber rete, 6, safety glass rete.
Detailed description of the invention
A kind of ultra-thin antifog aspheric surface compound eye eyeglass, comprises basic unit 1, is connected successively with basic unit 1 upper surfaceSilica coating 2, zirconium dioxide film 3, tin indium oxide rete 4, carbon nano-fiber rete 5, successivelyThe silica coating 2, zirconium dioxide film 3, the safety glass rete 6 that are connected with basic unit 1 lower surface; InstituteState resin bed 11 and glassy layer 12 that basic unit 1 comprises that refractive index is identical, every two layers of resin layer 11 therebetween oneLayer glassy layer 12, described resin bed 11 is 3 layers, described glassy layer 12 is 2 layers. Silica coating 2For adding dura mater, can increase the hardness of compound eye eyeglass; Zirconium dioxide film 3 is antireflective coating, can subtractLess or eliminate reverberation, increase light transmission capacity; Tin indium oxide rete 4 is antiultraviolet film, can avoid ultravioletThe injury of line to human eye; Carbon nano-fiber rete 5 one is to play the effect that static is eliminated, the 2nd, and due to nanometerThe hydrophobicity that carbon fibre material itself is good can play antifog effect; Safety glass rete 6 is anti-scratch film,Because fog is mainly formed at lens upper surface, therefore lower surface does not need to plate anti-fog layer, and safety glass filmLayer 6 has excellent wearability, for eyeglass anti-scratch. Basic unit 1 needs to adopt identical resin and the glass of refractive indexGlass, can reduce reflection, improves light transmittance. It should be noted that the glasses that use with safety glass filmWhen sheet, need use corresponding full frame picture frame.
Described resin bed 11 gross thickness are 1/3 of glassy layer 12 gross thickness. Complex optics is taking glass material as main,Can ensure that eyeglass integral thickness is thinner, resin material mainly plays the effect of breakage-proof explosion-proof on top layer, because ofThis does not need blocked up.
Described silica coating 2, zirconium dioxide film 3, tin indium oxide rete 4, carbon nano-fiber rete5 thickness are 20-50nm. Coating film thickness is blocked up can be affected the light transmittance of eyeglass entirety and can increase cost. DescribedSafety glass rete 6 thickness are 0.08mm.
Taking above-mentioned according to the utility model desirable embodiment as enlightenment, by above-mentioned description, relevant workThe personnel that do completely can be not departing from the scope of this utility model technological thought, carry out various change withAnd amendment. The technical scope of this utility model is not limited to the content on description, must basisClaim scope is determined its technical scope.
Claims (4)
1. a ultra-thin antifog aspheric surface compound eye eyeglass, is characterized in that: comprise basic unit, successively with basic unitSilica coating, zirconium dioxide film, tin indium oxide rete, Nano carbon fibers that upper surface connectsDimension rete, the silica coating, zirconium dioxide film, the tempering that are connected with basic unit lower surface successivelyGlass rete; Described basic unit comprises resin bed and the glassy layer that refractive index is identical, every two layers of resin layerTherebetween one deck glassy layer, described resin bed is no less than 3 layers, and described glassy layer is no less than 2 layers.
2. the ultra-thin antifog aspheric surface compound eye eyeglass of one as claimed in claim 1, is characterized in that: instituteState the 1/2-1/3 that resin bed gross thickness is glassy layer gross thickness.
3. the ultra-thin antifog aspheric surface compound eye eyeglass of one as claimed in claim 1, is characterized in that: instituteState silica coating, zirconium dioxide film, tin indium oxide rete, carbon nano-fiber thicknesses of layersAll be less than 50nm.
4. the ultra-thin antifog aspheric surface compound eye eyeglass of one as claimed in claim 1, goes to be characterised in that: instituteState safety glass thicknesses of layers and be less than 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149262.9U CN205263336U (en) | 2016-02-26 | 2016-02-26 | Compound lens of ultra -thin antifog aspheric surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620149262.9U CN205263336U (en) | 2016-02-26 | 2016-02-26 | Compound lens of ultra -thin antifog aspheric surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205263336U true CN205263336U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620149262.9U Active CN205263336U (en) | 2016-02-26 | 2016-02-26 | Compound lens of ultra -thin antifog aspheric surface |
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| CN (1) | CN205263336U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632409A (en) * | 2017-11-10 | 2018-01-26 | 江苏黄金屋光学眼镜股份有限公司 | A kind of compound high folding eyeglass |
| CN109164515A (en) * | 2018-09-27 | 2019-01-08 | 镇江奥视达光学有限公司 | A kind of wear-resisting plated film lens of antibacterial |
| CN110596880A (en) * | 2019-10-18 | 2019-12-20 | 马文进 | Optical assembly and optical glass |
| CN110869818A (en) * | 2017-05-12 | 2020-03-06 | Hoya株式会社 | Dust-proof lens and manufacturing method thereof |
| CN112545751A (en) * | 2020-12-16 | 2021-03-26 | 江苏省丹阳中等专业学校 | Medical optical radiation protective glasses |
-
2016
- 2016-02-26 CN CN201620149262.9U patent/CN205263336U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110869818A (en) * | 2017-05-12 | 2020-03-06 | Hoya株式会社 | Dust-proof lens and manufacturing method thereof |
| CN110869818B (en) * | 2017-05-12 | 2024-03-15 | Hoya株式会社 | Dustproof lens and method for manufacturing the same |
| CN107632409A (en) * | 2017-11-10 | 2018-01-26 | 江苏黄金屋光学眼镜股份有限公司 | A kind of compound high folding eyeglass |
| CN109164515A (en) * | 2018-09-27 | 2019-01-08 | 镇江奥视达光学有限公司 | A kind of wear-resisting plated film lens of antibacterial |
| CN110596880A (en) * | 2019-10-18 | 2019-12-20 | 马文进 | Optical assembly and optical glass |
| CN112545751A (en) * | 2020-12-16 | 2021-03-26 | 江苏省丹阳中等专业学校 | Medical optical radiation protective glasses |
| CN112545751B (en) * | 2020-12-16 | 2022-08-30 | 江苏省丹阳中等专业学校 | Medical optical radiation protective glasses |
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| C14 | Grant of patent or utility model | ||
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