CN206696549U - Lutein laminar anti-blue light screening glass and goggles - Google Patents
Lutein laminar anti-blue light screening glass and goggles Download PDFInfo
- Publication number
- CN206696549U CN206696549U CN201720315206.2U CN201720315206U CN206696549U CN 206696549 U CN206696549 U CN 206696549U CN 201720315206 U CN201720315206 U CN 201720315206U CN 206696549 U CN206696549 U CN 206696549U
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- lutein
- blue light
- main body
- laying
- screening glass
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Abstract
The utility model belongs to Optical Techniques for Spectacles field; more particularly to anti-blue light screening glass; in order to reduce the technical problem of absorption and then reduction all kinds of eye illness P of the human eye to harmful blue light spectrum in electronic curtain; lutein laying is arranged at optical glass or optical resin surface by the technical program; and the safety goggles of different focal powers is made according to demand; lutein laying on ophthalmic len effectively simultaneously permanent can be previously formed a secondary natural protective barrier in human eye, realize eye protection effect.
Description
Technical field
The utility model belongs to Optical Techniques for Spectacles field, more particularly to a kind of anti-blue light screening glass and goggles.
Background technology
High energy blue light among electronic product can penetrate the crystalline lens of human eye, bottom macular region of going directly, so as to cause
ARM so that blindness, initial stage the most obvious symptom of patient be there is blood-shot eye illness, eye is dry, eye is puckery, visual impairment and fatigue.
Although high energy blue light is harmful to human eye, unlike ultraviolet, the blue light of not all wavelength has
Evil, on the contrary, low energy part or beneficial light needed by human in blue light.High energy blue light is pernicious to people, low energy part
But beneficial to people, this particularity of blue light requires that the function of feature anti-blue light glasses is not that the blue light of all wavelengths is all kept off
Firmly, but harmful blue light should be guarded against, must let off again beneficial to blue light.
Lutein is a very high dense antioxidant, can help and filter blue light, reduces aberration, makes eyesight more accurate；Leaf
Flavine can reduce the oxidizing intensity of eyeball albumen, and intake is bigger, and the glaucoma incidence of disease is lower；But human body is to lutein
Absorption efficiency is low, once the lutein content in crystalline lens or macula lutea is not enough to filter absorption of excessive high energy blue light completely,
Human eye will be injured by high energy blue light.
Blue light can also effectively be filtered absorption of by plating one layer of blue light filter coating on eyeglass by technologies such as plated films；It is but right
The harmful blue light of eye needs blue light to be filtered, beneficial to human eye, and requirement can pass through again, this film layer design and plated film
Technique is extremely complex, it usually needs multiple material multilayer is once plated on eyeglass, and this eyeglass is in use, film layer
Breakage easily is scratched, once film layer is damaged, high energy blue light can still pass through eyeglass and enter in eyes.
Human body can produce lutein by part of the food, but it can not resist current Control of Environment Pollution by Light completely；Plating
The technologies such as film are due to complex process and are difficult to filtering complete to harmful blue light and make beneficial to blue light full impregnated mistake.
Utility model content
The technical problems to be solved in the utility model be human body lutein can not resist completely current Control of Environment Pollution by Light and
The technical matters complexity such as plated film is difficult to the technical problem that filtering complete to harmful blue light makes to cross beneficial to blue light full impregnated.
To achieve these goals, the utility model adopts the following technical scheme that：
A kind of lutein laminar anti-blue light screening glass, by the eyeglass main body and lutein laying group for undertaking focal power
Into the lutein laying is glued at by optical cement on the inner surface of the eyeglass main body.It is close when eyeglass main body uses
The face of the side of eyes is referred to as inner surface in the industry, and another face is referred to as outer surface, lutein laying is passed through into optical cement glue
Close on the nearly eye face of eyeglass, avoid the complexity of traditional coating process；Lutein laying can effectively absorb high energy indigo plant
Light, being in addition laid on eyeglass main body medial surface can also be effectively prevented from use on the face of nearly eyes
Lutein laying is worn, is directly glued at lutein laying simpler in optical material surface technique.
Optimal technical scheme：In above-mentioned technical proposal, the thickness of the lutein laying is 80~100 microns.
In above-mentioned technical proposal, the eyeglass main body for undertaking focal power is optical glass or optical resin.
In above-mentioned technical proposal, concave lens, hyperopic lens screening glass can be made according to the demand of different crowd, its
The inner surface and outer surface of eyeglass main body are arranged to sphere or aspherical.
In above-mentioned technical proposal, the outer surface of the lutein laying is also coated with one layer of wear-resistant protective layer, improves eyeglass
Antiwear property.
Another technical scheme：
A kind of lutein laminar anti-blue light screening glass, by for the eyeglass main body for undertaking focal power and transparent pad pasting group
Into the transparent pad pasting is adsorbed on the inner surface of the eyeglass main body, and is filled out between the transparent pad pasting and eyeglass main body
Filled with one layer of lutein layer.Lutein layer forms layer structure by lutein solution between transparent pad pasting and eyeglass main body, has
The cumbersome technique of gluing is avoided to effect, and can be according to the leaf Huang of different eye-using environment self-changeable difference lutein contents
Plain solution.
A kind of lutein laminar anti-blue light goggles, including the lutein laminar anti-blue light goggles in above-mentioned technical proposal
Piece and picture frame, the lutein laminar anti-blue light screening glass are embedded in the picture frame.
Due to the use of above-mentioned technical proposal, its remarkable advantage is as follows compared with prior art for the utility model：Leaf is yellow
The nearly eye end surfaces that plain layer is laid on eyeglass main body can absorb and filtering noxious high energy shortwave blue light is up to 90% or so, Jin Erbao
Eyeshield eyeball macula retinae area is not injured by blue light, while preventing and treating harmful light injury eyes, is also remained beneficial to light
Line, strengthen the transmitance of light and then enhance regarding thing profile sense, make the image seen apparent, can effectively slow down kopiopia,
Pre- myopia prevention.
Brief description of the drawings
Fig. 1 is a kind of structural representation of lutein laminar anti-blue light goggles；
Wherein：1st, eyeglass main body；2nd, lutein laying.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
Embodiment one：A kind of lutein laminar anti-blue light goggles, including spectacle-frame, and the mirror on spectacle-frame
Piece main body, as shown in figure 1, the lens materials of eyeglass main body 1 are CR-39 resins, in its nearly eye face one layer of leaf Huang of light glue glued adhesion
Plain laying 2, the thickness of lutein laying 2 are 80 microns, and one layer of wear-resistant protective layer is coated with the outer surface of lutein laying 2.
Embodiment two：A kind of lutein laminar anti-blue light screening glass, as shown in figure 1, the material of eyeglass main body 1 is optics glass
Glass, the focal power of eyeglass is negative value, and in its nearly eye face one layer of lutein laying 2 of light glue glued adhesion, the thickness of lutein laying 2
For 100 microns, one layer of wear-resistant protective layer is coated with the outer surface of lutein laying 2.
Embodiment three：A kind of lutein laminar anti-blue light screening glass, by for undertake the eyeglass main body of focal power with thoroughly
Bright pad pasting composition, the transparent pad pasting are adsorbed on the inner surface of the eyeglass main body, and the transparent pad pasting and eyeglass master
One layer of lutein layer is filled between body.
Example IV：A kind of lutein laminar anti-blue light screening glass, by for undertake the eyeglass main body of focal power with thoroughly
Bright pad pasting composition, the transparent pad pasting are adsorbed on the medial surface of the eyeglass main body, and the transparent pad pasting and eyeglass main body
Between be filled with one layer of lutein layer, the thickness of lutein layer is 90 microns.
Lutein layer is previously formed a secondary natural protective barrier in human eye, and effectively reduces suction of the human eye to harmful light
Receive and obstruct and strengthen TSC, and then all kinds of eye illness P can be reduced and alleviate the generation of pseudo-myopia, tool
Have wide practical use.
Claims (5)
1. a kind of lutein laminar anti-blue light screening glass, it is characterised in that by eyeglass main body (1) and lutein laying (2) group
Into the lutein laying (2) is glued at by optical cement on the inner surface of the eyeglass main body (1)；The lutein laying
(2) thickness is 80~100 microns；The inner surface and outer surface of the eyeglass main body (1) are arranged to sphere or aspherical.
2. lutein laminar anti-blue light screening glass according to claim 1, it is characterised in that the eyeglass main body (1)
Material be optical glass or optical resin.
3. lutein laminar anti-blue light screening glass according to claim 1, it is characterised in that the lutein laying
(2) outer surface is also coated with one layer of wear-resistant protective layer.
A kind of 4. lutein laminar anti-blue light screening glass, it is characterised in that it is made up of eyeglass main body and transparent pad pasting, it is described
Bright pad pasting is adsorbed on the inner surface of the eyeglass main body, and one layer of leaf is filled between the transparent pad pasting and eyeglass main body
Flavine layer, the lutein layer form layer structure by lutein solution between transparent pad pasting and eyeglass main body.
5. a kind of lutein laminar anti-blue light goggles, it is characterised in that including the lutein described in one of Claims 1 to 4
Laminar anti-blue light screening glass and picture frame, the lutein laminar anti-blue light screening glass are embedded in the picture frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315206.2U CN206696549U (en) | 2017-03-28 | 2017-03-28 | Lutein laminar anti-blue light screening glass and goggles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315206.2U CN206696549U (en) | 2017-03-28 | 2017-03-28 | Lutein laminar anti-blue light screening glass and goggles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206696549U true CN206696549U (en) | 2017-12-01 |
Family
ID=60440610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315206.2U Expired - Fee Related CN206696549U (en) | 2017-03-28 | 2017-03-28 | Lutein laminar anti-blue light screening glass and goggles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206696549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327512A (en) * | 2020-08-19 | 2021-02-05 | 湖北立天生物工程有限公司 | Lens capable of preventing harmful light for protective glasses and production process of lens |
-
2017
- 2017-03-28 CN CN201720315206.2U patent/CN206696549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327512A (en) * | 2020-08-19 | 2021-02-05 | 湖北立天生物工程有限公司 | Lens capable of preventing harmful light for protective glasses and production process of lens |
| CN112327512B (en) * | 2020-08-19 | 2022-08-05 | 湖北立天生物工程有限公司 | Lens capable of preventing harmful light for protective glasses and production process of lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wells Ken Inventor before: Yan Jiewu |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |