CN203870340U - Blue light protection optical lens - Google Patents
Blue light protection optical lens Download PDFInfo
- Publication number
- CN203870340U CN203870340U CN201420288644.0U CN201420288644U CN203870340U CN 203870340 U CN203870340 U CN 203870340U CN 201420288644 U CN201420288644 U CN 201420288644U CN 203870340 U CN203870340 U CN 203870340U
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- China
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- rete
- blue light
- described substrate
- film layer
- optical mirror
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Abstract
The utility model discloses a blue light protection optical lens which comprises a substrate formed by high polymer resin, wherein film systems are arranged on the external surface and the internal surface of the substrate; the film system on the external surface of the substrate sequentially comprises a shock-resistant reinforced film layer, an ultraviolet protection film layer, at least one blue light protection film layer, an optical regulation and control film layer and an oil stain protection film layer from inside to outside; and the film system on the internal surface of the substrate sequentially comprises a shock-resistant reinforced film layer, at least one ultraviolet protection film layer, at least one blue light protection film layer and an oil stain protection film layer from inside to outside. A white and transparent film layer is finally formed on the optical lens via matching between the film layers; and the lens can effectively filter above 33% harmful blue light, keeps the light transmittance above 79%, has a good contribution to visual definition and truth, and can effectively alleviate visual fatigue by filtering the harmful blue light.
Description
Technical field
The utility model relates to a kind of anti-blue light optical mirror slip.
Background technology
People have known that ultraviolet ray can damage eyes, and long-term ultraviolet ray is irradiated can cause cataract.Equally, blue light is that wavelength is the high-energy visible ray of 400 ~ 500nm, blue light is directly to penetrate cornea, eyes crystal, through retina, blue light can stimulate retina to produce a large amount of radical ions, make the atrophy of retinal pigment epithelium, and cause the death of photaesthesia cell, retinal pigment epithelium is very strong to the light absorption effect of blue region, absorbed blue ray radiation and can make retinal pigment epithelium atrophy, this is also the one of the main reasons that produces ARM; Blue ray radiation composition is higher larger to cellula visualis injury, and the atrophy of retinal pigment epithelium, can make amphiblestroid image thicken, and to fuzzy image ciliary muscle, can do continuous adjusting, increases the weight of the working strength of ciliary muscle, causes visual fatigue.The visual fatigue that can cause people under ultraviolet ray and the effect of blue light, eyesight can decline gradually, easily causes early onset cataract, the spontaneous macular diseases such as dry and astringent, photophobia on ocular vision, fatigue.
The optical mirror slip universal functionality of selling is in the market single, and main is exactly for correcting defects of vision without anti-blue light and ultraviolet function, is not also applicable to general population's anti-blue light and ultraviolet plano lens and optical mirror slip.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-blue light optical mirror slip, and this anti-blue light optical mirror slip has and prevents that harmful blue light and the injury of ultraviolet ray to human body, this anti-blue light optical mirror slip also have oil-stain-preventing and from the function of main optical regulation and control simultaneously.
For achieving the above object, the utility model is by the following technical solutions:
A kind of anti-blue light optical mirror slip, comprise substrate, the outside surface of described substrate and inside surface are equipped with film system, the film system of described substrate outside surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete, optics regulation and control rete and oil-stain-preventing rete from the inside to surface, more than the anti-blue light rete on described substrate outside surface is at least one deck; The film system of described substrate inside surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete and oil-stain-preventing rete from the inside to surface, more than the anti-blue light rete on described substrate inside surface and uvioresistant rete are all at least one deck.
Anti-blue light rete on described substrate outside surface is two-layer.
Anti-blue light rete and uvioresistant rete on described substrate inside surface are two-layer.
The shock resistance strengthening rete of the shock resistance strengthening rete of described substrate outside surface and substrate inside surface is membranous layer of silicon oxide, and thickness is 0.1-600 nanometer.
The thickness of the uvioresistant rete of described substrate outside surface and the uvioresistant rete of substrate inside surface is 0.1-600 nanometer.
The thickness of the anti-blue light rete of described substrate outside surface and the anti-blue light rete of substrate inside surface is 0.1-600 nanometer.
The thickness of the optics regulation and control rete of described substrate outside surface is 0.1-600 nanometer.
The thickness of the oil-stain-preventing rete of described substrate outside surface and inside surface is 0.1-600 nanometer.
Described substrate is by macromolecule resin moulding.
The effect of the shock resistance strengthening rete of substrate outside surface and inside surface: 1, can make the impact resistance of eyeglass improve, eyeglass is not easy fragmentation and avoids injuring eyes; 2, improve the adhesion of eyeglass, the medium that can be used as the lower skim layer of plating has fine cohesive action to make to be not easy between rete delamination.
The effect of the uvioresistant rete of substrate outside surface and inside surface: corrosion-resistant, anti-oxidant, shielding of ultraviolet.
The effect of the anti-blue light rete of substrate outside surface and inside surface: the blue light absorption rate that is 380-500nm for wavelength reaches more than 33%; and various harmful rays; make the visual field more clear bright, and can also effectively protect eyes, extenuate visual fatigue.
The effect of substrate outside surface optics regulation and control rete: it has utilized the principle of zoom camera camera lens, in environment rather dark or that light is too strong, optics regulation and control rete has certain regulating and controlling from main optical, plays the effect of photo-equilibrium, and user is conformed sooner; For a long time depending on overtaxing one's nerves, for a long time facing to computer, LCD screen, eyes there will be the visual fatigue phenomenon such as ache, dry and astringent, eye is swollen, shed tears, and the processing that regulates and controls film by optics can be alleviated visual fatigue.
The effect of the oil-stain-preventing rete of substrate outside surface and inside surface: oil-stain-preventing rete covers the rete that plates substrate surface, and can reduce with oil and the contact area of eyeglass by Jiang Shui, make oil and water droplet be difficult for adhering to lens surface.
The utility model is coated with antiultraviolet and the rete of harmful blue light to eye injury on optical mirror slip, therefore people are when using LED light, computer, mobile phone, TV and micro-wave oven etc., use this optical mirror slip can play effectively, prevent all sidedly to the people who corrects defects of vision and do not need to correct defects of vision the harmful blue light and the radiation of ultraviolet ray to people's eye and brain that produce when using these electrical equipment, guarantee health and delay eyesight to deepen, and still keep the number of degrees of existing optical mirror slip correct vision and delay the increase of the number of degrees, make visual effect more clear.In addition, coordinating between the utility model rete and rete finally forms the transparent rete of a kind of white (platinum rete) on optical mirror slip, the optical mirror slip rete occurring mostly in the market is blue film or partial veil, namely eyeglass background color band blue light and green glow, blue film or partial veil are in the face of screen and light emitting source body are because there being the background color of blue light or green glow to be attached on optical mirror slip, can obscure the authenticity of vision like this, the same halation that also there will be blueness or green facing to light, transparent rete (platinum rete) optical mirror slip of white can make up the weak point of (blue film and partial veil) optical mirror slip visual effect, optical mirror slip that again can filtering noxious blue light is blank product in the market, eyeglass of the present utility model is the more than 3% harmful blue light of filter 23 effectively, transmittance keeps more than 79%, sharpness and authenticity for vision have good contribution, by effectively alleviating visual fatigue to the filtration of harmful blue light.
Accompanying drawing explanation
below in conjunction with the drawings and specific embodiments, the utility model is described in further details:
Fig. 1 is exploded view of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises substrate 1, the outside surface of described substrate 1 and inside surface are equipped with film system, the film system of described substrate 1 outside surface sequentially comprises shock resistance strengthening rete 2, uvioresistant rete 3, anti-blue light rete 4, optics regulation and control rete 5 and oil-stain-preventing rete 6 from the inside to surface, more than the anti-blue light rete 4 on described substrate 1 outside surface is at least one deck; The film system of described substrate 1 inside surface sequentially comprises shock resistance strengthening rete 7, uvioresistant rete 8, anti-blue light rete 9 and oil-stain-preventing rete 10 from the inside to surface, more than the anti-blue light rete 9 on described substrate 1 inside surface and uvioresistant rete 8 are all at least one deck.
Anti-blue light rete 4 on described substrate 1 outside surface is two-layer.Adopt double-layer structure, the effect that absorbs harmful blue light is outstanding.
Anti-blue light rete 9 and uvioresistant rete 8 on described substrate 1 inside surface are two-layer.Adopt double-layer structure, uvioresistant effect is outstanding.
The shock resistance strengthening rete 7 of the shock resistance strengthening rete 2 of described substrate 1 outside surface and substrate 1 inside surface is membranous layer of silicon oxide, and thickness is 0.1-600 nanometer.
The thickness of the uvioresistant rete 3 of the uvioresistant rete 3 of described substrate 1 outside surface and substrate 1 inside surface is 0.1-600 nanometer, and includes the component of following percentage by weight:
Monox 20%-80%; Zirconia 20-80%.
The thickness of the anti-blue light rete 9 of the anti-blue light rete 4 of described substrate 1 outside surface and substrate 1 inside surface is 0.1-600 nanometer, and includes the component of following weight ratio:
Tin oxide 30%-60%; Rubidium 10%-40%; Platinum 10%-40%.
The thickness of the optics regulation and control rete 5 of described substrate 1 outside surface is 0.1-600 nanometer, and comprises the component of following weight ratio:
Aluminium 40%-60%; Monox 40%-60%.
The thickness of the oil-stain-preventing rete 6,10 of described substrate 1 outside surface and inside surface is 0.1-600 nanometer, and includes the component of following weight ratio:
Magnesium fluoride 60%-80%; Zirconia 20%-40%.
Described substrate 1 is by macromolecule resin moulding.Macromolecule resin substrate 1 is to take resin (potpourri of multiple macromolecular compound) to process synthetic optical mirror slip through accurate chemical technology as raw material; Its material advantage has 1, anti-impact force is strong, non-friable, and anti-impact force is 8-10 kg/cm, and 2, light transmission is good, resin lens can the injury of effective filtering noxious light to human eye through coating film treatment; 3, quality is light, and the weight of every square centimeter is at 0.83-1.5 gram; 4, be convenient to processing, as the optical mirror slip of high index of refraction (1.499-1.74) and aspheric optical mirror slip.The effect of the shock resistance strengthening rete 2,7 of substrate 1 outside surface and inside surface: 1, can make the impact resistance of eyeglass improve, eyeglass is not easy fragmentation and avoids injuring eyes; 2, improve the adhesion of eyeglass, the medium that can be used as the lower skim layer of plating has fine cohesive action to make to be not easy between rete delamination.
The effect of the uvioresistant rete 3,8 of substrate 1 outside surface and inside surface: corrosion-resistant, anti-oxidant, shielding of ultraviolet.
The effect of the anti-blue light rete 4,9 of substrate 1 outside surface and inside surface: the blue light absorption rate that is 380-500nm for wavelength reaches more than 33%; and various harmful rays; make the visual field more clear bright, and can also effectively protect eyes, extenuate visual fatigue.
The effect of substrate 1 outside surface optics regulation and control rete 5: it has utilized the principle of zoom camera camera lens, in environment rather dark or that light is too strong, optics regulation and control rete has certain regulating and controlling from main optical, plays the effect of photo-equilibrium, and user is conformed sooner; For a long time depending on overtaxing one's nerves, for a long time facing to computer, LCD screen, eyes there will be the visual fatigue phenomenon such as ache, dry and astringent, eye is swollen, shed tears, and the processing that regulates and controls film by optics can be alleviated visual fatigue.
The effect of the oil-stain-preventing rete 6,10 of substrate 1 outside surface and inside surface: oil-stain-preventing rete 6,10 covers the rete that plates substrate 1 surface, and can reduce with oil and the contact area of eyeglass by Jiang Shui, make oil and water droplet be difficult for adhering to lens surface; Lens surface is coated with after multilayer film, and eyeglass especially easily produces spot, and spot can be destroyed rete effect.Under the microscope, we can find that rete is cavernous structure, so greasy dirt especially easily infiltrates to rete.The method solving is on rete, to plate the teleblem that one deck has oil rub resistance and water repelling property again, and this tunic processing is very crucial, should make its optical property that can not change other retes also want oil rub resistance and wear-resisting wiping outward; In daily use, owing to using meeting adhesive dust in optical mirror slip process, in scouring process, all can cause eyeglass wearing and tearing, at lens surface, produce cut, these cuts are a bit shallow and tiny, glasses wearer is not easy to discover, the thick eyeglass rete that gos deep into of some cut, has destroyed the optical property of rete, and the cut territory in optical mirror slip center can affect one's power of vision.
The utility model is coated with antiultraviolet and the rete of harmful blue light to eye injury on optical mirror slip, therefore people are when using LED light, computer, mobile phone, TV and micro-wave oven etc., use this optical mirror slip can play effectively, prevent all sidedly to the people who corrects defects of vision and do not need to correct defects of vision the harmful blue light and the radiation of ultraviolet ray to people's eye and brain that produce when using these electrical equipment, guarantee health and delay eyesight to deepen, and still keep the number of degrees of existing optical mirror slip correct vision and delay the increase of the number of degrees, make visual effect more clear.In addition, coordinating between the utility model rete and rete finally forms the transparent rete of a kind of white (platinum rete) on optical mirror slip, the optical mirror slip rete occurring mostly in the market is blue film or partial veil, namely eyeglass background color band blue light and green glow, blue film or partial veil are in the face of screen and light emitting source body are because there being the background color of blue light or green glow to be attached on optical mirror slip, can obscure the authenticity of vision like this, the same halation that also there will be blueness or green facing to light, transparent rete (platinum rete) optical mirror slip of white can make up the weak point of (blue film and partial veil) optical mirror slip visual effect, optical mirror slip that again can filtering noxious blue light is blank product in the market, eyeglass of the present utility model is the more than 3% harmful blue light of filter 23 effectively, transmittance keeps more than 79%, sharpness and authenticity for vision have good contribution, by effectively alleviating visual fatigue to the filtration of harmful blue light.
Claims (9)
1. an anti-blue light optical mirror slip, comprise substrate, the outside surface of described substrate and inside surface are equipped with film system, it is characterized in that: the film system of described substrate outside surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete, optics regulation and control rete and oil-stain-preventing rete from the inside to surface, more than the anti-blue light rete on described substrate outside surface is at least one deck; The film system of described substrate inside surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete and oil-stain-preventing rete from the inside to surface, more than the anti-blue light rete on described substrate inside surface and uvioresistant rete are all at least one deck.
2. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the anti-blue light rete on described substrate outside surface is two-layer.
3. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: anti-blue light rete and uvioresistant rete on described substrate inside surface are two-layer.
4. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the shock resistance strengthening rete of the shock resistance strengthening rete of described substrate outside surface and substrate inside surface is membranous layer of silicon oxide, and thickness is 0.1-600 nanometer.
5. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the thickness of the uvioresistant rete of described substrate outside surface and the uvioresistant rete of substrate inside surface is 0.1-600 nanometer.
6. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the thickness of the anti-blue light rete of described substrate outside surface and the anti-blue light rete of substrate inside surface is 0.1-600 nanometer.
7. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the thickness of the optics regulation and control rete of described substrate outside surface is 0.1-600 nanometer.
8. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the thickness of the oil-stain-preventing rete of described substrate outside surface and inside surface is 0.1-600 nanometer.
9. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: described substrate is by macromolecule resin moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288644.0U CN203870340U (en) | 2014-05-30 | 2014-05-30 | Blue light protection optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288644.0U CN203870340U (en) | 2014-05-30 | 2014-05-30 | Blue light protection optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870340U true CN203870340U (en) | 2014-10-08 |
Family
ID=51651274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288644.0U Withdrawn - After Issue CN203870340U (en) | 2014-05-30 | 2014-05-30 | Blue light protection optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870340U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020583A (en) * | 2014-05-30 | 2014-09-03 | 奥特路（漳州）光学科技有限公司 | Optical lens capable of resisting blue light |
| CN106125337A (en) * | 2016-08-30 | 2016-11-16 | 东兴华鸿光学科技有限公司 | The film layer structure of optical glass |
| CN109001851A (en) * | 2018-09-07 | 2018-12-14 | 苏州马谷光学有限公司 | A kind of optical mirror slip with shock resistance effect |
| CN113534499A (en) * | 2021-08-09 | 2021-10-22 | 深圳市康视佳网络科技发展有限公司 | Glasses for improving reader obstacle |
-
2014
- 2014-05-30 CN CN201420288644.0U patent/CN203870340U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104020583A (en) * | 2014-05-30 | 2014-09-03 | 奥特路（漳州）光学科技有限公司 | Optical lens capable of resisting blue light |
| CN104020583B (en) * | 2014-05-30 | 2015-06-10 | 奥特路（漳州）光学科技有限公司 | Optical lens capable of resisting blue light |
| CN106125337A (en) * | 2016-08-30 | 2016-11-16 | 东兴华鸿光学科技有限公司 | The film layer structure of optical glass |
| CN109001851A (en) * | 2018-09-07 | 2018-12-14 | 苏州马谷光学有限公司 | A kind of optical mirror slip with shock resistance effect |
| CN109001851B (en) * | 2018-09-07 | 2024-02-27 | 苏州马谷光学有限公司 | Optical lens with impact resistance |
| CN113534499A (en) * | 2021-08-09 | 2021-10-22 | 深圳市康视佳网络科技发展有限公司 | Glasses for improving reader obstacle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20150610 |
|
| RGAV | Abandon patent right to avoid regrant |