CN104020583B - Optical lens capable of resisting blue light - Google Patents
Optical lens capable of resisting blue light Download PDFInfo
- Publication number
- CN104020583B CN104020583B CN201410242224.3A CN201410242224A CN104020583B CN 104020583 B CN104020583 B CN 104020583B CN 201410242224 A CN201410242224 A CN 201410242224A CN 104020583 B CN104020583 B CN 104020583B
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- rete
- blue light
- described substrate
- film layers
- optical mirror
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- 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
- 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)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Optical Filters (AREA)
Abstract
The invention discloses an optical lens capable of resisting blue light. The optical lens capable of resisting blue light comprises a base lens, wherein film systems are arranged on the external surface and the internal surface of the base lens; the film system on the external surface of the base lens sequentially comprises anti-impact reinforced film layers, uvioresistant film layers, blue light resisting film layers, optical regulating film layers and oil contamination resisting film layers from inside to outside; the plurality of blue light resisting film layers are arranged on the external surface of the base lens; the film system on the internal surface of the base lens sequentially comprises anti-impact reinforced film layers, uvioresistant film layers, blue light resisting film layers and oil contamination resisting film layers from inside to outside; the plurality of blue light resisting film layers and uvioresistant film layers are arranged on the internal surface of the base lens. The film layers are matched to finally form a white transparent film layer on the optical lens. The lens is capable of effectively filtering out more than 33% of harmful blue light and maintaining the light transmission rate at greater than 79%, making a good contribution to clarity and authenticity of the vision and effectively alleviating visual fatigue by filtering out the harmful blue light.
Description
Technical field
The present invention relates to a kind of anti-blue light optical mirror slip.
Background technology
People have known that ultraviolet can damage eyes, and long-term Ultraviolet radiation can cause cataract.Equally, the high-energy visible ray of blue light to be wavelength be 400 ~ 500nm, blue light directly to penetrate cornea, eyes crystal, through retina, blue light can stimulate retina to produce a large amount of radical ion, make the atrophy of retinal pigment epithelium, and cause the death of photaesthesia cell, the light absorption effect of retinal pigment epithelium to blue region is very strong, absorb blue ray radiation and can make retinal pigment epithelium atrophy, this is also the one of the main reasons producing 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 can do continuous adjustment, increase the weight of the working strength of ciliary muscle, cause visual fatigue fuzzy image ciliary muscle.Can cause the visual fatigue of people under the effect of ultraviolet and blue light, eyesight can decline gradually, easily causes dry and astringent, early onset cataract, the spontaneous macular diseases such as photophobia, fatigue on ocular vision.
The optical mirror slip universal functionality of selling in the market is 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 object of the present invention is to provide a kind of anti-blue light optical mirror slip, this anti-blue light optical mirror slip has and prevents harmful blue light and ultraviolet to the injury of human body, and this anti-blue light optical mirror slip also has oil-stain-preventing and the function from main optical regulation and control simultaneously.
For achieving the above object, the present invention 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, and the anti-blue light rete on described substrate outside surface is at least more than one deck; The film system of described substrate interior surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete and oil-stain-preventing rete from the inside to surface, and the anti-blue light rete on described substrate interior surface and uvioresistant rete are all at least more than one deck.
Anti-blue light rete on described substrate outside surface is two-layer.
Anti-blue light rete on described substrate interior surface and uvioresistant rete are two-layer.
The shock resistance strengthening rete of described substrate outside surface and the shock resistance strengthening rete of substrate interior surface are membranous layer of silicon oxide, and layer thickness is 0.1-600 nanometer.
The layer thickness of the uvioresistant rete of described substrate outside surface and the uvioresistant rete of substrate interior surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Monox 20%-80%; Zirconia 20-80%.
The layer thickness of the anti-blue light rete of described substrate outside surface and the anti-blue light rete of substrate interior surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Tin oxide 30%-60%; Rubidium 10%-40%; Platinum 10%-40%.
The layer thickness of the optics regulation and control rete of described substrate outside surface is 0.1-600 nanometer, and comprises the potpourri of following weight percent composition:
Aluminium 40%-60%; Monox 40%-60%.
The layer thickness of the oil-stain-preventing rete of described substrate outside surface and inside surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Magnesium fluoride 60%-80%; Zirconia 20%-40%.
Described substrate is shaping by macromolecule resin.
The effect of the shock resistance strengthening rete of substrate outside surface and inside surface: the impact resistance of eyeglass 1, can be made to improve, eyeglass is not easy fragmentation and avoids injuring eyes; 2, improve the adhesion of eyeglass, fine cohesive action can be had to make to be not easy delamination between rete as the medium of the lower skim layer of plating.
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 being 380-500nm for wavelength reaches more than 33%; and various harmful ray; make the visual field more clear bright, and can also available protecting eyes, extenuate visual fatigue.
The effect of substrate outside surface optics regulation and control rete: the principle which utilizes zoom camera camera lens, in rather dark or that light is too strong environment, optics regulation and control rete has certain regulating and controlling from main optical, plays the effect of photo-equilibrium, 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 visual fatigue phenomenons such as aching, dry and astringent, eye is swollen, shed tears, can alleviate visual fatigue by the process of optics regulation and control film.
The effect of the oil-stain-preventing rete of substrate outside surface and inside surface: the rete plating substrate surface covers by oil-stain-preventing rete, and can reduce with the contact area of oil with eyeglass by Jiang Shui, make oil and water droplet not easily adhere to lens surface.
The present invention is coated with antiultraviolet and harmful blue light to the rete of eye injury on optical mirror slip, therefore people are when use LED lamplight, computer, mobile phone, TV and micro-wave oven etc., use this optical mirror slip to correcting defects of vision and not needing the people corrected defects of vision can play effectively, preventing when using these electrical equipment harmful blue light that produces and ultraviolet to the radiation of people's eye and brain all sidedly, 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, the rete (platinum rete) that rete of the present invention and coordinating between rete finally form a kind of white clear on optical mirror slip, the optical mirror slip rete occurred in the market mostly is blue film or partial veil, namely eyeglass background color band blue light and green glow, blue film or partial veil are attached on optical mirror slip because there being the background color of blue light or green glow in the face of screen and light emitting source body, the authenticity of vision can be obscured like this, the same halation that also there will be blueness or green facing to light, rete (platinum rete) optical mirror slip of white clear can make up the weak point of (blue film and partial veil) optical mirror slip visual effect, can the optical mirror slip of filtering noxious blue light be blank product in the market again, eyeglass of the present invention can not only the harmful blue light of effective filter 23 more than 3%, transmittance keeps more than 79%, good contribution is had for the sharpness of vision and authenticity, by effectively visual fatigue can be alleviated to the filtration of harmful blue light.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details:
Fig. 1 is exploded view of the present invention.
Embodiment
As shown in Figure 1, the present invention includes substrate 1, outside surface and the inside surface of described substrate 1 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, and the anti-blue light rete 4 on described substrate 1 outside surface is at least more than 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, and the anti-blue light rete 9 on described substrate 1 inside surface and uvioresistant rete 8 are all at least more than one deck.
Anti-blue light rete 4 on described substrate 1 outside surface is two-layer.Adopt double-layer structure, the effect absorbing harmful blue light is outstanding.
Anti-blue light rete 9 on described substrate 1 inside surface and uvioresistant rete 8 are two-layer.Adopt double-layer structure, uvioresistant effect is outstanding.
The shock resistance strengthening rete 2 of described substrate 1 outside surface and the shock resistance strengthening rete 7 of substrate 1 inside surface are membranous layer of silicon oxide, and layer thickness is 0.1-600 nanometer.
The layer thickness of the uvioresistant rete 3 of described substrate 1 outside surface and the uvioresistant rete 3 of substrate 1 inside surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Monox 20%-80%; Zirconia 20-80%.
The embodiment of uvioresistant rete 3 component of substrate 1 outside surface:
Embodiment 1: monox 20%, zirconia 80%.
Embodiment 2: monox 80%, zirconia 20%.
Embodiment 3: monox 50%, zirconia 50%.
The embodiment of uvioresistant rete 8 component of substrate 1 inside surface:
Embodiment 1: monox 20%, zirconia 80%.
Embodiment 2: monox 80%, zirconia 20%.
Embodiment 3: monox 50%, zirconia 50%.
The layer thickness of the anti-blue light rete 4 of described substrate 1 outside surface and the anti-blue light rete 9 of substrate 1 inside surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Tin oxide 30%-60%; Rubidium 10%-40%; Platinum 10%-40%.
The embodiment of anti-blue light rete 4 component of described substrate 1 outside surface:
Embodiment 1: tin oxide 30%; Rubidium 40%; Platinum 40%.
Embodiment 2: monox 60%, rubidium 10%; Platinum 30%.
Embodiment 3: monox 55%, rubidium 35%; Platinum 10%.
The embodiment of anti-blue light rete 9 component of described substrate 1 inside surface:
Embodiment 1: tin oxide 30%; Rubidium 40%; Platinum 40%.
Embodiment 2: tin oxide 60%, rubidium 10%; Platinum 30%.
Embodiment 3: tin oxide 55%, rubidium 35%; Platinum 10%.
The layer thickness of the optics regulation and control rete 5 of described substrate 1 outside surface is 0.1-600 nanometer, and comprises the potpourri of following weight percent composition:
Aluminium 40%-60%; Monox 40%-60%.
The embodiment of optics regulation and control rete 5 component of described substrate 1 outside surface:
Embodiment 1: aluminium 40%, monox 60%.
Embodiment 2: aluminium 60%, monox 40%.
Embodiment 3: aluminium 50%, monox 50%.
The layer 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 potpourri of following weight percent composition:
Magnesium fluoride 60%-80%; Zirconia 20%-40%.
The embodiment of oil-stain-preventing rete 6 component of described substrate 1 outside surface:
Embodiment 1: magnesium fluoride 60%, zirconia 40%.
Embodiment 2: magnesium fluoride 80%, zirconia 20%.
Embodiment 3: magnesium fluoride 70%, zirconia 30%.
The embodiment of oil-stain-preventing rete 10 component of described substrate 1 inside surface:
Embodiment 1: magnesium fluoride 60%, zirconia 40%.
Embodiment 2: magnesium fluoride 80%, zirconia 20%.
Embodiment 3: magnesium fluoride 70%, zirconia 30%.
Described substrate 1 is shaping by macromolecule resin.Macromolecule resin substrate 1 is for raw material carries out processing the optical mirror slip synthesized through accurate chemical technology with resin (potpourri of multiple macromolecular compound); Its material advantage has 1, anti-impact force is strong, and non-friable, anti-impact force is 8-10 kg/cm, 2, light transmission is good, resin lens through coating film treatment can effective filtering noxious light to the injury of human eye; 3, quality is light, and the weight of every square centimeter is at 0.83-1.5 gram; 4, processing is convenient to, as optical mirror slip and the aspheric optical mirror slip of high index of refraction (1.499-1.74).
The effect of the shock resistance strengthening rete 2,7 of substrate 1 outside surface and inside surface: the impact resistance of eyeglass 1, can be made to improve, eyeglass is not easy fragmentation and avoids injuring eyes; 2, improve the adhesion of eyeglass, fine cohesive action can be had to make to be not easy delamination between rete as the medium of the lower skim layer of plating.
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 being 380-500nm for wavelength reaches more than 33%; and various harmful ray; make the visual field more clear bright, and can also available protecting eyes, extenuate visual fatigue.
The effect of substrate 1 outside surface optics regulation and control rete 5: the principle which utilizes zoom camera camera lens, in rather dark or that light is too strong environment, optics regulation and control rete has certain regulating and controlling from main optical, plays the effect of photo-equilibrium, 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 visual fatigue phenomenons such as aching, dry and astringent, eye is swollen, shed tears, can alleviate visual fatigue by the process of optics regulation and control film.
The effect of the oil-stain-preventing rete 6,10 of substrate 1 outside surface and inside surface: the rete plating substrate 1 surface covers by oil-stain-preventing rete 6,10, and can reduce with the contact area of oil with eyeglass by Jiang Shui, make oil and water droplet not easily adhere to lens surface; After lens surface is coated with multilayer film, eyeglass especially easily produces spot, and spot can destroy rete effect.Under the microscope, we can find that rete is cavernous structure, so greasy dirt especially easily infiltrates to rete.The method solved is on rete, plate the teleblem that one deck has oil rub resistance and water repelling property again, and this tunic process is very crucial, and its optical property that can not change other retes should be made also to want oil rub resistance and abrasion-resistant outward; In daily use, owing to using meeting adhesive dust in optical mirror slip process, eyeglass all can be caused in scouring process to wear and tear, cut is produced at lens surface, these cuts are a bit shallow and tiny, glasses wearer is not easy to discover, some cut is thick gos deep into eyeglass rete, destroys the optical property of rete, and the cut territory being in optical mirror slip center then can affect one's power of vision.
The present invention is coated with antiultraviolet and harmful blue light to the rete of eye injury on optical mirror slip, therefore people are when use LED lamplight, computer, mobile phone, TV and micro-wave oven etc., use this optical mirror slip to correcting defects of vision and not needing the people corrected defects of vision can play effectively, preventing when using these electrical equipment harmful blue light that produces and ultraviolet to the radiation of people's eye and brain all sidedly, 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, the rete (platinum rete) that rete of the present invention and coordinating between rete finally form a kind of white clear on optical mirror slip, the optical mirror slip rete occurred in the market mostly is blue film or partial veil, namely eyeglass background color band blue light and green glow, blue film or partial veil are attached on optical mirror slip because there being the background color of blue light or green glow in the face of screen and light emitting source body, the authenticity of vision can be obscured like this, the same halation that also there will be blueness or green facing to light, rete (platinum rete) optical mirror slip of white clear can make up the weak point of (blue film and partial veil) optical mirror slip visual effect, can the optical mirror slip of filtering noxious blue light be blank product in the market again, eyeglass of the present invention can not only the harmful blue light of effective filter 23 more than 3%, transmittance keeps more than 79%, good contribution is had for the sharpness of vision and authenticity, by effectively visual fatigue can be alleviated to the filtration of harmful blue light.
Claims (8)
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, and the anti-blue light rete on described substrate outside surface is at least more than one deck; The film system of described substrate interior surface sequentially comprises shock resistance strengthening rete, uvioresistant rete, anti-blue light rete and oil-stain-preventing rete from the inside to surface, and the anti-blue light rete on described substrate interior surface and uvioresistant rete are all at least more than one deck; The shock resistance strengthening rete of described substrate outside surface and the shock resistance strengthening rete of substrate interior surface are membranous layer of silicon oxide, and layer thickness is 0.1-600 nanometer.
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: the anti-blue light rete on described substrate interior surface and uvioresistant rete are two-layer.
4. a kind of anti-blue light optical mirror slip according to claim 1, it is characterized in that: the layer thickness of the uvioresistant rete of described substrate outside surface and the uvioresistant rete of substrate interior surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Monox 20%-80%; Zirconia 20-80%.
5. a kind of anti-blue light optical mirror slip according to claim 1, it is characterized in that: the layer thickness of the anti-blue light rete of described substrate outside surface and the anti-blue light rete of substrate interior surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Tin oxide 30%-60%; Rubidium 10%-40%; Platinum 10%-40%.
6. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the layer thickness of the optics regulation and control rete of described substrate outside surface is 0.1-600 nanometer, and comprises the potpourri of following weight percent composition:
Aluminium 40%-60%; Monox 40%-60%.
7. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: the layer thickness of the oil-stain-preventing rete of described substrate outside surface and inside surface is 0.1-600 nanometer, and includes the potpourri of following weight percent composition:
Magnesium fluoride 60%-80%; Zirconia 20%-40%.
8. a kind of anti-blue light optical mirror slip according to claim 1, is characterized in that: described substrate is shaping by macromolecule resin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242224.3A CN104020583B (en) | 2014-05-30 | 2014-05-30 | Optical lens capable of resisting blue light |
| PCT/CN2014/094311 WO2015180458A1 (en) | 2014-05-30 | 2014-12-19 | Blue light proof optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242224.3A CN104020583B (en) | 2014-05-30 | 2014-05-30 | Optical lens capable of resisting blue light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104020583A CN104020583A (en) | 2014-09-03 |
| CN104020583B true CN104020583B (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242224.3A Active CN104020583B (en) | 2014-05-30 | 2014-05-30 | Optical lens capable of resisting blue light |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104020583B (en) |
| WO (1) | WO2015180458A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019177660A1 (en) * | 2018-03-13 | 2019-09-19 | Eyekepper Global Inc | Eye protection lens |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108303760B (en) * | 2018-03-30 | 2024-06-18 | 厦门美澜光电科技有限公司 | Emi-proof blue-light lens and preparation method thereof |
| CN109058933B (en) * | 2018-08-23 | 2022-04-15 | 中山驰马灯饰照明设计工程有限公司 | Prevent antifog compound lamp shade of blue light |
| CN109001851B (en) * | 2018-09-07 | 2024-02-27 | 苏州马谷光学有限公司 | Optical lens with impact resistance |
| 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 |
| CN110174721A (en) * | 2019-07-03 | 2019-08-27 | 丹阳市宏鑫光学眼镜有限公司 | A kind of anti-blue light ultraviolet light eyeglass |
| TWI750731B (en) * | 2020-07-13 | 2021-12-21 | 林俊良 | Light-absorbing white lens |
| CN112327513B (en) * | 2020-08-19 | 2022-08-02 | 湖北立天生物工程有限公司 | Medical protective eyeshade for preventing harmful light and infection after eye operation |
| CN112327511A (en) * | 2020-12-01 | 2021-02-05 | 江苏旭志光学眼镜有限公司 | Multi-film lens for slowing down myopia progression |
| CN112578576B (en) * | 2020-12-02 | 2023-12-05 | 明月镜片股份有限公司 | Resin lens with high-hardness film structure and preparation method thereof |
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| 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 |
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- 2014-05-30 CN CN201410242224.3A patent/CN104020583B/en active Active
- 2014-12-19 WO PCT/CN2014/094311 patent/WO2015180458A1/en active Application Filing
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| CN101216611A (en) * | 2007-12-31 | 2008-07-09 | 曾琪 | Blue ray radiation preventing and achromatism spectacle lens, and method of producing the same |
| CN202583624U (en) * | 2012-05-02 | 2012-12-05 | 温州绿宝视光科技有限公司 | Lens capable of protecting eyes from computers |
| CN203519943U (en) * | 2013-10-25 | 2014-04-02 | 上海伟星光学有限公司 | Film-coated blue-ray-preventing resin lens |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019177660A1 (en) * | 2018-03-13 | 2019-09-19 | Eyekepper Global Inc | Eye protection lens |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015180458A1 (en) | 2015-12-03 |
| CN104020583A (en) | 2014-09-03 |
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