CN207067435U - A kind of anti-tired eyeglass of high-resolution - Google Patents
A kind of anti-tired eyeglass of high-resolution Download PDFInfo
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- CN207067435U CN207067435U CN201721118112.2U CN201721118112U CN207067435U CN 207067435 U CN207067435 U CN 207067435U CN 201721118112 U CN201721118112 U CN 201721118112U CN 207067435 U CN207067435 U CN 207067435U
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Abstract
It the utility model is related to a kind of anti-tired eyeglass of high-resolution, including flat substrates and filter coating, described flat substrates are optical plastic or optical glass, described filter coating hydrolyzes to form comprehensive silicon resin sol coated in being obtained on the flat substrates back side and/or front after being mixed by light wave absorbing material with silicones, described filter coating includes UV-absorbing layer, blue absorption layer and infrared ray-absorbing layer.The anti-tired eyeglass of the high-resolution is in addition to it can filter the shortwave radiation of ultraviolet, blue light, thermal accumlation caused by viewing display screen light source for a long time can also be reduced, reduce injury of the fuel factor to eyes, comfortableness is greatly improved, clearly visual effect can be obtained simultaneously, it is not easy to cause visual fatigue caused by color distortion.
Description
Technical field
Optical technical field is the utility model is related to, especially a kind of anti-tired eyeglass of high-resolution.
Background technology
With the development of science and technology, the work of people, life, amusement more rely on human-computer interaction, it is efficiently convenient together
When, also damaged to Vision Health, with us, the Vision Health of particularly children is more pessimistic than ever.
In January, 2016, Ministry of Industry and Information's statistical report was shown, China's mobile phone user's number has surpassed 1,300,000,000.Display screen of mobile telephone is really one
Individual light source, visual fatigue, ophthalmic uncomfortable can be caused by watching display screen attentively for a long time, and eye disease occurs under serious conditions.VR、AR
The relation of the development of virtual reality Display Technique, human eye and light source enters a new epoch, the panel that virtual reality is shown again
Visual fatigue can usually be caused.
The main flow of current eyeshield technology is anti-blue light technology, and iPhone display screen is mitigated using anti-blue light technology
Injury of the display screen light source to eyes.
But in place of anti-blue light technology Shortcomings.Specifically, it is seen that the part that just human eye can parse in electromagnetic wave,
Wavelength is from 400-780 nanometers, (or 380-780 nanometers).Blue light refers to the light of wavelength 400-500 nanometers, and anti-blue light is
A part is cut down into the part of 400-500 nanometers among light, to reach the purpose of eyeshield.Among visible ray, the ripple of blue light
Length is shorter, close to ultraviolet, so its influence is similar with ultraviolet, belongs to penetration effect, long-time receiving too high-energy
Blue light, it is easily caused the symptom that macular area denaturation occurs in eyeground.Shortwave light is made to human eye among anti-blue light technology reduces light wave
Into harm, but can't resolve harm of the long wave light to eyes.Blue light and yellow, which are if that complementation is simple, uses anti-blue light
Technology, the color of image that observer sees can be partially yellow, see the image of yellow hue for a long time, have a big chunk people to feel not
It is suitable.
Physicist newton in 1666 resolves into sunshine different coloured light with prism, and 1800, physicist was conspicuous all
You have found the fuel factor unobvious of blue light with testing during testing the fuel factor of different color light, and feux rouges has obviously thermal effect
Should, and there is stronger fuel factor outside feux rouges, consequently found that infrared ray.So with wavelength among visible ray
Increase, the fuel factor of light also increasing.
It is usually that longwave absorption material is added optics modeling in the prior art in order to solve the problems, such as the fuel factor of long wave light
In material or resin, through high-temperature molding, it is big that color distinction easily occurs in eyeglass that this method obtains, appearance color control ratio compared with
Difficulty, the problem of defective products rate is higher, and in glass material plus ultra-violet absorber of not entering, another method is to pass through vacuum electric
The method of multilayer film is plated to reflect long wave light, but such method cost is high, camera lens is generally used for, it is difficult to popularize.
On the other hand, in order to slow down visual fatigue, in the prior art to use polarized lenses, its principle is by using polarisation more
The method that membrane filtration falls vertical vibration light, to make light become simple, image analysis difficulty is reduced, mitigates visual fatigue,
Reach the effect of high-resolution, and be commonly used to sunglasses many years.
But with the development of science and technology, needed when more and more watch display screen image information and text information, because
Light polarizing film to be present among display screen, if watching display screen, the bright and dark light degree arrived from a different perspective with polarized lenses
Differed greatly with color, cause image serious distortion, eyes easy fatigue on the contrary.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of anti-tired eyeglass of high-resolution, the eyeglass with optical plastic or
Optical glass is base material, on its surface by coating filter coating, to reach high-resolution and anti-tired technique effect.
To solve this technical problem, the utility model takes following scheme：
A kind of anti-tired eyeglass of high-resolution, including flat substrates and filter coating, described flat substrates are optical plastic
Or optical glass, described filter coating hydrolyze to form comprehensive silicon resin sol after being mixed by light wave absorbing material with silicones
Coated in being obtained on the flat substrates back side and/or front, described filter coating include UV-absorbing layer, blue absorption layer and
Infrared ray-absorbing layer, described UV-absorbing layer cause light wave medium wavelength circle in 280~400 nanometers light rejection rate at least
For 99%, described blue absorption layer causes light wave medium wavelength circle to be at least 20% in 400~500 nanometers of light rejection rate,
Described infrared ray-absorbing layer causes light wave medium wavelength circle to be at least 70% in 780~2000 nanometers of light rejection rate.
Further, the thickness of described filter coating is 1 micron~10 microns.
Further, the thickness of described infrared ray-absorbing layer is 0.5~8 micron.
In the utility model light wave absorbing material include ultra-violet absorber, blue-light absorbers, infrared absorbent, specifically
, such as ultra-violet absorber UV400, blue-light absorbers BLUE460, infrared absorbent IR2000, but it is not limited to mo(u)ld top half
Number absorbent.
In order to obtain eyeglass described in the utility model, after light wave absorbing material is mixed with silicones, then hydrolyze to form
Comprehensive silicon resin sol, then this comprehensive silicon resin sol is coated on base material, by the temperature of 100~120 degrees centigrades
Solidify 1-3 hours, be formed filter coating, the colour of lens of this quadrat method production is stable, is readily mass-produced, and cost is relatively low, effect
Rate is higher.
Above-mentioned base material includes optical plastic, preferably optical glass, optical plastic, and the plastics are made up of resin material.
The base material of different light transmittances is selected, may be manufactured without the eyeglass of same purposes.
By using preceding solution, the utility model compared with prior art, has advantages below：
1st, the anti-tired eyeglass of the high-resolution uses as the goggles of the display screens such as computer, mobile phone, ultraviolet except that can filter
Line, blue light shortwave radiation outside, moreover it is possible to reduce for a long time viewing display screen light source caused by thermal accumlation, reduce fuel factor pair
The injury of eyes, comfortableness are greatly improved.
2nd, the anti-tired eyeglass of the high-resolution uses as nighttime driving glasses, big for halogen regenerative-cycle headlamp, xenon headlight, LED
The light that lamp is sent, all there is the effect of protection eyes, clearly visual effect can not only be obtained, it is not easy to cause color to lose
Very caused visual fatigue, and being capable of blocking radiant heat.
Brief description of the drawings
Fig. 1 is the anti-tired lens structure schematic diagram of high-resolution that the utility model embodiment 1 provides；
Fig. 2 is the anti-tired lens structure schematic diagram of high-resolution that the utility model embodiment 2 provides；
Fig. 3 is the anti-tired lens structure schematic diagram of high-resolution that the utility model embodiment 3 provides；
Fig. 4 is the anti-tired lens structure schematic diagram of high-resolution that the utility model embodiment 4 provides.
Embodiment
Technical solutions of the utility model are further elaborated with reference to the accompanying drawings and examples, present embodiment can have
Different form and it is not understood as limited to explanation set forth herein.Identical reference represents identical all the time in text
Element, similar reference represent similar element.
Embodiment 1：
With reference to figure 1, the anti-tired eyeglass of high-resolution includes flat substrates 0 and filter coating 1, and described flat substrates 0 are light
Glass is learned, described filter coating 1 is coated in the front of flat substrates 0, by the UV-absorbing layer set gradually from the bottom up
11st, the composition of blue absorption layer 12 and infrared ray-absorbing layer 13.
Specific preparation method is, by ultra-violet absorber UV400, blue-light absorbers BLUE460, infrared absorbent
After IR2000 mixes with silicones, then comprehensive silicon resin sol is hydrolyzed to form, then this comprehensive silicon resin sol is coated in base material 0
The back side on, by the temperature-curable 1-3 hours of 100~120 degrees centigrades, just form filter coating 1, its thickness is 1~
10 microns, the wherein thickness of infrared ray-absorbing layer 13 is 0.5~8 micron.
The anti-tired eyeglass of the high-resolution can be as follows as the goggles of the display screens such as computer, mobile phone, its design parameter：
Visible light transmissivity 60%-90%,
Ultraviolet isolating rate is more than 99%,
Blue light rejection rate is more than 20%,
Near-infrared (780-2000 nanometers) rejection rate is more than 70%,
This eyeglass is in addition to it can filter the shortwave radiation of ultraviolet, blue light, moreover it is possible to reduce viewing display screen for a long time
Thermal accumlation caused by light source, tone may be set to the tones such as blue cast, yellow, grey, allow user to have more selections, keep away
The limitation that anti-blue light eyeglass only has yellow hue is exempted from, comfortableness is also greatly improved.
Embodiment 2：
With reference to figure 2, the anti-tired eyeglass of high-resolution includes flat substrates 0 and filter coating 1, and described flat substrates 0 are light
Learn plastics, described filter coating 1 be coated in flat substrates 0 front, by set gradually from the bottom up blue absorption layer 12,
UV-absorbing layer 11 and infrared ray-absorbing layer 13 form.
Specific preparation method is that, by ultra-violet absorber UV531, UV400, blue-light absorbers BLUE470, infrared ray is inhaled
After receipts agent IR2000 mixes with silicones, then comprehensive silicon resin sol is hydrolyzed to form, then this comprehensive silicon resin sol is coated in
On the back side of base material 0, by the temperature-curable 1-3 hours of 100~120 degrees centigrades, filter coating 1, its thickness are just formed
For 1~10 micron, wherein, the thickness of infrared ray-absorbing layer 13 is 0.5~8 micron.
The present embodiment is exemplary, and the utility model is not limited to such a structure, and those skilled in the art should think
Arriving, described filter coating 1 can also be other numerical value, such as 1 micron or 10 microns.
The anti-tired eyeglass of the high-resolution can use as sunglasses, and its design parameter is as follows：
Visible light transmissivity 8-43%,
Ultraviolet isolating rate is more than 99%,
Blue light rejection rate is more than 60%,
Near-infrared (780-2000 nanometers) rejection rate is more than 70%,
This Sunglasses lenses sun clips are the spectrum characteristics for more meeting the sun, can reach EN ISO12312:The standard of 2013 sunglasses
(barrier of this standard to near-infrared radiation proposes requirement, the barrier of former sunglasses standard failed call near-infrared).
In solar energy spectrum, about 50% visible ray, 7% ultraviolet, 43% infrared ray, so this
Sunglasses lenses sun clips are more suitable for solar spectrum, and the protection to eyes is more comprehensively.
Human eye can only identify visible light wave visual signal, so ultraviolet, near infrared ray are exactly vision for human eye
Interference signal, this Sunglasses lenses sun clips have filtered ultraviolet and near infrared ray, and interference visual signal greatly reduces, so becoming high
Clear visual signal.This is the high definition technology reached by non-polarized pattern.
With the development in epoch, viewing display screen is be unable to do without when more and more, this eyeglass avoids polarized lenses
The problem of different angle image light and shade occurred during display screen, color are inconsistent, and image fault is serious is watched, is driving car in addition
When, if residualinternal stress be present in glass, be not in during polarized lenses dispersion the five colours, it is not easy to cause color to lose
Very caused visual fatigue.
Embodiment 3：
With reference to figure 3, the anti-tired eyeglass of high-resolution includes flat substrates 0 and filter coating 2,3, and described flat substrates 0 are
Optical plastic, described filter coating 2 are coated in the front of flat substrates 0, and described filter coating 3 is coated in flat substrates 0
The back side, described filter coating 2 is from the bottom up successively by blue absorption layer 12, UV-absorbing layer 11 and infrared ray-absorbing layer
13 compositions, described filter coating 3 is from the bottom up successively by infrared ray-absorbing layer 13, UV-absorbing layer 11 and blue absorption layer
12 compositions.
The anti-tired eyeglass of the high-resolution is in addition to it can filter the shortwave radiation of ultraviolet, blue light, moreover it is possible to reduce for a long time
Thermal accumlation caused by watching display screen light source, injury of the fuel factor to eyes is reduced, comfortableness is greatly improved, simultaneously
Clearly visual effect can be obtained, it is not easy to cause visual fatigue caused by color distortion.
Embodiment 4：
With reference to figure 4, the anti-tired eyeglass of high-resolution includes flat substrates 0 and filter coating 2, and described flat substrates 0 are light
Plastics are learned, described filter coating 2 is coated in the front of flat substrates 0, including the blue absorption layer set gradually from the bottom up
12nd, UV-absorbing layer 11 and infrared ray-absorbing layer 13.
Blue absorption layer 12 and infrared ray-absorbing layer 13 are also coated with the back side of flat substrates 0, wherein infrared ray is inhaled
Receive layer 13 and be located at the lower section of blue absorption layer 12.
The anti-tired eyeglass of the high-resolution is in addition to it can filter the shortwave radiation of ultraviolet, blue light, moreover it is possible to reduce for a long time
Thermal accumlation caused by watching display screen light source, injury of the fuel factor to eyes is reduced, comfortableness is greatly improved, simultaneously
Clearly visual effect can be obtained, it is not easy to cause visual fatigue caused by color distortion.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as not departing from the utility model to limitation of the present utility model, one of ordinary skill in the art
Principle and objective in the case of above-described embodiment can be changed in the scope of the utility model, change, replace and
Modification.
Claims (3)
- A kind of 1. anti-tired eyeglass of high-resolution, it is characterised in that：Including flat substrates and filter coating, described flat substrates are Optical plastic or optical glass, described filter coating hydrolyze to form comprehensive silicon after being mixed by light wave absorbing material with silicones For resin sol coated in being obtained on the flat substrates back side and/or front, described filter coating includes UV-absorbing layer, blue light Absorbed layer and infrared ray-absorbing layer, described UV-absorbing layer cause light wave medium wavelength circle to be hindered in 280~400 nanometers of light Be at least 99% every rate, described blue absorption layer cause light wave medium wavelength circle in 400~500 nanometers light rejection rate at least For 20%, described infrared ray-absorbing layer causes light wave medium wavelength circle to be at least in 780~2000 nanometers of light rejection rate 70%.
- 2. the anti-tired eyeglass of high-resolution according to claim 1, it is characterised in that：The thickness of described filter coating is 1 Micron~10 microns.
- 3. the anti-tired eyeglass of high-resolution according to claim 1, it is characterised in that：The thickness of described infrared ray-absorbing layer For 0.5~8 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118112.2U CN207067435U (en) | 2017-09-02 | 2017-09-02 | A kind of anti-tired eyeglass of high-resolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118112.2U CN207067435U (en) | 2017-09-02 | 2017-09-02 | A kind of anti-tired eyeglass of high-resolution |
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| Publication Number | Publication Date |
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| CN207067435U true CN207067435U (en) | 2018-03-02 |
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| CN201721118112.2U Active CN207067435U (en) | 2017-09-02 | 2017-09-02 | A kind of anti-tired eyeglass of high-resolution |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188588A (en) * | 2018-09-28 | 2019-01-11 | 朱晓 | Myopia prevention optical filter based on feux rouges filtering |
| CN109451625A (en) * | 2018-09-28 | 2019-03-08 | 朱晓 | Lighting control system |
| CN111665642A (en) * | 2020-07-14 | 2020-09-15 | 视悦光学有限公司 | Prevent blue red anti-purple lens of preventing |
-
2017
- 2017-09-02 CN CN201721118112.2U patent/CN207067435U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188588A (en) * | 2018-09-28 | 2019-01-11 | 朱晓 | Myopia prevention optical filter based on feux rouges filtering |
| CN109451625A (en) * | 2018-09-28 | 2019-03-08 | 朱晓 | Lighting control system |
| CN111665642A (en) * | 2020-07-14 | 2020-09-15 | 视悦光学有限公司 | Prevent blue red anti-purple lens of preventing |
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