CN107699148A - A kind of anti-glare eye screen and its manufacture craft - Google Patents
A kind of anti-glare eye screen and its manufacture craft Download PDFInfo
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- CN107699148A CN107699148A CN201710932382.5A CN201710932382A CN107699148A CN 107699148 A CN107699148 A CN 107699148A CN 201710932382 A CN201710932382 A CN 201710932382A CN 107699148 A CN107699148 A CN 107699148A
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- optical glass
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- blue light
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000005304 optical glass Substances 0.000 claims abstract description 56
- 230000003666 anti-fingerprint Effects 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 238000005496 tempering Methods 0.000 claims abstract description 15
- 238000001771 vacuum deposition Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 238000007688 edging Methods 0.000 claims abstract description 7
- 238000005530 etching Methods 0.000 claims abstract description 7
- 230000002441 reversible effect Effects 0.000 claims abstract description 7
- 238000003754 machining Methods 0.000 claims abstract description 4
- 238000007747 plating Methods 0.000 claims description 32
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000001035 drying Methods 0.000 claims description 21
- 239000011521 glass Substances 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 19
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 3
- 229920006267 polyester film Polymers 0.000 claims description 3
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 3
- 230000004438 eyesight Effects 0.000 abstract description 7
- 208000003464 asthenopia Diseases 0.000 abstract description 5
- 230000006750 UV protection Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 210000000695 crystalline len Anatomy 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 206010003084 Areflexia Diseases 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 208000020564 Eye injury Diseases 0.000 description 1
- 206010047513 Vision blurred Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Surface Treatment Of Optical Elements (AREA)
Abstract
A kind of manufacture craft of anti-glare eye screen:(1), a raw material optical glass is provided;(2), optical glass is put into the anti-dazzle AG plated films of etching line etching first layer;(3), optical glass is cut;(4), optical glass is punched into CNC machining centers, edging;(5) optical glass, is subjected to tempering processing;(6), optical glass is put into the anti-reflection AR plated films that the second layer is coated with vacuum coating equipment;(7), the anti-fingerprint AF plated films that vacuum coating equipment is coated with third layer are put into through optical glass;(8), anti-blue light film will be pasted on the reverse side of optical glass.The present invention is simple in construction, and the eye screen has a function such as anti-dazzle, anti-blue light, UV resistance, anti-fingerprint, high-resolution, highly sensitive, anti-scratch, effective eyeshield, visual fatigue and the influence to eyesight caused by avoiding seeing for a long time after screen.
Description
Technical field
The invention belongs to display screen accessory technical field, is related to a kind of anti-glare eye screen, more particularly to a kind of anti-glare
Eye screen and its manufacture craft;The anti-glare eye screen can be used for mobile phone, flat board, computer monitor, car-mounted display, intelligent family
Residence, instrument and meter display etc..
Background technology
With flourishing for electronics technology so that the electronic product such as mobile phone, flat board, computer is weeded out the old and bring forth the new.People grow
Phase in face of computer liquid crystal display screen, mobile phone, flat lamp display screen, radiates larger to eye injury, eyes can feel fatigue, do
It is puckery.Electronic product display screen common at present, the overwhelming majority applies WLED backlights, i.e., using blue led mixing yellow fluorescence
The quality white light that powder is realized.Because the backlight of the display screen of electronic product utilizes the white of blue led mixing yellow fluorescent powder realization
Color effect, so blue light ingredient is more, and energy is relatively high in the visible spectrum for blue light, can penetrate cornea, crystalline lens, reaches
Retina, retina will cause irreversible injury once being damaged.It is and dazzle caused by electronic product display screen, blue light, ultraviolet
Eyesight injury of the light to us is also increasingly severe, and causes asthenopia, the main assailant of myopia.
In daily life, the preceding first thing with after getting up of sleep is exactly see the mobile phone screen, flat screens to many people daily
In the state of being mostly no light Deng, the environment around this when.Expert represents, is seen the mobile phone under this state, to eyesight
Influence more serious.Suddenly bright screen is seen under dark situations, it is similar during driving at night, by the strong light on opposite
Irradiation, it is easy to form the blurred vision even moment " blindness " of section time.See in the dark state after screen, eyes also need
To recover for some time, handle such stimulation repeatedly for a long time, equivalent to eyes to receive frequency relatively low, intensity of variation is acute
Strong stroboscopic, is also easy to produce fatigue, and serious even has an impact to eyesight.
The content of the invention
To overcome above-mentioned deficiency of the prior art, present invention aims at provide a kind of anti-glare eye screen and its making
Technique.
In order to achieve the above objects and other related objects, the present invention provides a kind of anti-glare eye screen;Including from top to bottom
Anti-fingerprint AF film plating layers, anti-dazzle AG film plating layers, glass substrate, anti-blue light film plating layer and the OCA optical cement layers set gradually;Institute
State the optical glass that glass substrate is tempering processing.
In above-mentioned technical proposal, related content is explained as follows:
1st, in such scheme, anti-reflection AR plated films are additionally provided between the anti-fingerprint AF film plating layers and the anti-dazzle AG film plating layers
Layer.
2nd, in such scheme, the back side of the glass substrate, i.e., towards in the one side of the anti-blue light film plating layer, also print
There is the figure matched with product to be used.The printed pattern is with using the product such as display screen peripheral of mobile phone, flat board or computer
Pattern it is identical with color.
3rd, in such scheme, the surrounding edging and chamfering of the glass substrate.The glass substrate is carried out by strengthening stove
Tempering processing.
4th, in such scheme, PET polyester films are additionally provided between the glass substrate and the anti-blue light film plating layer.
5th, in such scheme, the OCA(Optically Clear Adhesive)For cementing transparent optical element(Such as
Camera lens etc.)Extraordinary adhesive.Require water white transparency, light transmission rate more than 90%, cementing strength it is good, can be in room temperature
Or solidify under medium temperature, and have the features such as cure shrinkage is small.OCA optical cements are one of raw material of important touch-screen.It is by optics
Acrylic glue makes no base material, then in upper and lower bottom, then respectively one layer of release film of fitting, it is a kind of the two-sided of no matrix material
Joint adhesive band.
A kind of manufacture craft of anti-glare eye screen, comprises the following steps:
(1), a raw material optical glass is provided, raw material optical glass is subjected to first time cleaning, drying;
(2), by the optical glass after step (1) middle cleaning, drying be put into AG etching lines be etched first layer anti-dazzle AG plate
Film;And carry out second of cleaning, drying;
(3), the optical glass after step (2) middle cleaning, drying is cut, its cutting profile matches with product size;
(4), the optical glass after cutting is punched into CNC machining centers, edging;
(5), the optical glass for (4) obtaining step carries out tempering processing, and edge uses edge-falled machine small round corner and makees frosted
Processing;Third time cleaning, drying is carried out to the optical glass after the tempering again;
(6), the optical glass after cleaning, drying three times is put into the anti-reflection AR plated films that the second layer is coated with vacuum coating equipment;
(7), the optical glass (6) obtained through step is put into the anti-fingerprint for being coated with third layer in vacuum coating equipment in another coating chamber
AF plated films;
(8) anti-blue light film, is pasted on the reverse side for the optical glass for (7) obtaining step, anti-glare eye screen is now made.
In above-mentioned technical proposal, related content is explained as follows:
1st, in such scheme, (2) the plating of middle anti-dazzle AG plated films is made as using hydrofluoric acid solution in vacuum coating equipment the step
Pickling, first easily carry out frosting processing to optical glass with 10% hydrofluoric acid, then with 30% hydrofluoric acid solution to optical glass
It is polished in polishing pond, last cleaning, drying.
2nd, in such scheme, the step (5) in optical glass carry out tempering processing, be that optical glass is put into reinforcing
In stove, at a high temperature of 430 °, in KNO33-5 hour of immersion in solution.
3rd, in such scheme, the step (7) in anti-fingerprint AF plated films be coated with, be the first dedusting in vacuum coating equipment
One layer of SiO is plated again2,Finally carried out being coated with AF plated films with AF liquid medicine.
4th, in such scheme, the AB that the anti-blue light film includes setting gradually relative to the reverse side of the optical glass is carried on the back
Glue, base material and OCA optical cement layers.
Because above-mentioned technical proposal is used, the present invention this have the advantage that compared with prior art:
1st, the present invention is simple in construction, and the eye screen has anti-dazzle, anti-blue light, UV resistance, anti-fingerprint, high-resolution, highly sensitive, anti-
The function such as scratch, effective eyeshield, visual fatigue and the influence to eyesight caused by avoiding seeing for a long time after screen.
2nd, the anti-fingerprint AF film plating layers that the eye screen of structure of the present invention is set gradually so that eye screen possesses effective antifouling
Effect, it is not easy fingerprints;Anti-reflection AR film plating layers so that light of the reflected light of eyeshield screen surfaces than pad pasting front surface reflection light
Path difference just breathes out difference and does a wavelength, the reflected light cancellation on former and later two surfaces of pad pasting, that is, adding the energy of transmitted light;
Anti-dazzle AG film plating layers so that glass substrate is changed into dumb light areflexia surface from original reflecting surface, can reduce ambient light
Interference, improve visible angle and the brightness of display picture, reduce screen reflecting, allow image is apparent, color is more gorgeous, color more
Saturation, avoid visual fatigue.Anti-blue light film plating layer has effectively obstructed shortwave blue light ray, ultraviolet light radiation, soft dazzling light source
Stimulate, mitigate stimulation of the blue light to eyes significantly, control myopia degree is deepened.
3rd, anti-glare eye screen made from the manufacture craft of anti-glare eye screen of the present invention, it is effectively alleviated and reduced visible
Direct injury of the blue light to eye in light area, using antireflective reflection-proof AR plated films, produced using different optical material film layers
Raw interference effect eliminates incident light and reflected light, makes itself and common optical glass phase so as to improve the method for transmitance and reduce
Than being more than 95% with relatively low reflectivity, transmitance, anti-blue light rejection rate is more than 40%, anti-fingerprint AF effects, initial water droplet
Angle is more than 110 °.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of anti-glare screen of the present invention.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Refer to Fig. 1.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
Content disclosed in specification, so that those skilled in the art understands and reads, it is enforceable to be not limited to the present invention
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Do not influence under the effect of present invention can be generated and the purpose that can reach, all should still fall in disclosed technology contents
Obtain in the range of covering.Meanwhile cited such as " on ", " under ", "left", "right", " centre " and " one " in this specification
Term, be merely convenient to understanding for narration, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or
Adjustment, in the case where changing technology contents without essence, when being also considered as the enforceable category of the present invention.
A kind of as shown in figure 1, anti-glare eye screen;Including the anti-fingerprint AF film plating layers 1, anti-dazzle set gradually from top to bottom
Light AG film plating layers 3, glass substrate 4, anti-blue light film plating layer 6 and OCA optical cement layers 7;The glass substrate 4 is the light of tempering processing
Learn glass.
Anti-reflection AR film plating layers 2 are additionally provided between the anti-fingerprint AF film plating layers 1 and the anti-dazzle AG film plating layers 3.
The back side of the glass substrate 4, i.e., towards in the one side of the anti-blue light film plating layer 6, be also printed with it is to be used
The figure of product matching.The printed pattern and the pattern and face using the product such as display screen peripheral of mobile phone, flat board or computer
Color is identical.
The surrounding edging and chamfering of the glass substrate 4.The glass substrate 4 carries out tempering processing by strengthening stove.
PET polyester films 5 are additionally provided between the glass substrate 4 and the anti-blue light film plating layer 6.
The OCA(Optically Clear Adhesive)For cementing transparent optical element(Such as camera lens)Special type
Adhesive.Require water white transparency, light transmission rate more than 90%, cementing strength it is good, can solidify under room temperature or medium temperature,
And there is the features such as cure shrinkage is small.OCA optical cements are one of raw material of important touch-screen.It is that optics acrylic glue is made into nothing
Base material, then in upper and lower bottom, then one layer of release film is respectively bonded, is a kind of two-sided joint adhesive band of no matrix material.
A kind of manufacture craft of anti-glare eye screen, comprises the following steps:
(1), a raw material optical glass is provided, raw material optical glass is subjected to first time cleaning, drying;
(2), by the optical glass after step (1) middle cleaning, drying be put into AG etching lines be etched first layer anti-dazzle AG plate
Film;And carry out second of cleaning, drying;
(3), the optical glass after step (2) middle cleaning, drying is cut, its cutting profile matches with product size;
(4), the optical glass after cutting is punched into CNC machining centers, edging;
(5), the optical glass for (4) obtaining step carries out tempering processing, and edge uses edge-falled machine small round corner and makees frosted
Processing;Third time cleaning, drying is carried out to the optical glass after the tempering again;
(6), the optical glass after cleaning, drying three times is put into the anti-reflection AR plated films that the second layer is coated with vacuum coating equipment;
(7), the optical glass (6) obtained through step is put into the anti-fingerprint for being coated with third layer in vacuum coating equipment in another coating chamber
AF plated films;
(8) anti-blue light film, is pasted on the reverse side for the optical glass for (7) obtaining step, anti-glare eye screen is now made.
(2) the plating of middle anti-dazzle AG plated films is made as using hydrofluoric acid solution pickling in etching line the step, first with 10%
Hydrofluoric acid easily to optical glass carry out frosting processing, then with 30% hydrofluoric acid solution to optical glass polishing pond in enter
Row polishing, last cleaning, drying.
The step (5) in optical glass carry out tempering processing, be by optical glass be put into strengthen stove in, at 430 °
Under high temperature, in KNO33-5 hour of immersion in solution.
The step (7) in anti-fingerprint AF plated films be coated with, be one layer of SiO is plated in first dedusting again in vacuum coating equipment2,Most
Carried out being coated with AF plated films with AF liquid medicine afterwards.
The anti-blue light film includes AB gums, base material and the OCA light set gradually relative to the reverse side of the optical glass
Learn glue-line.
The present invention it is simple in construction, the eye screen have anti-dazzle, anti-blue light, UV resistance, anti-fingerprint, high-resolution, it is highly sensitive,
The functions such as anti-scratch, effective eyeshield, avoid seeing visual fatigue and the influence to eyesight caused by after screen for a long time.
The anti-fingerprint AF film plating layers that eye screen is set gradually so that eye screen possesses effective anti-fouling effect, is not easy to leave
Fingerprint;Anti-reflection AR film plating layers so that the reflected light of eyeshield screen surfaces is more proper than the optical path difference of pad pasting front surface reflection light to breathe out difference
Do a wavelength, the reflected light cancellation on former and later two surfaces of pad pasting, that is, adding the energy of transmitted light;Anti-dazzle AG plated films
Layer so that glass substrate is changed into dumb light areflexia surface from original reflecting surface, can reduce the interference of ambient light, improves display
The visible angle of picture and brightness, screen reflecting is reduced, allows image is apparent, color is more gorgeous, color more saturation, avoids vision
Fatigue.Anti-blue light film plating layer has effectively obstructed shortwave blue light ray, ultraviolet light radiation, soft dazzling source stimulating, mitigates significantly
Stimulation of the blue light to eyes, control myopia degree are deepened.Using antireflective reflection-proof AR plated films, different optical material film layers are utilized
Caused interference effect eliminates incident light and reflected light, makes itself and common optical glass so as to improve the method for transmitance and reduce
It is more than 95% compared to relatively low reflectivity, transmitance, anti-blue light rejection rate is more than 40%, anti-fingerprint AF effects, initial water
Drip angle and be more than 110 °.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
- A kind of 1. anti-glare eye screen;It is characterized in that:Including anti-fingerprint AF film plating layers, the anti-dazzle set gradually from top to bottom AG film plating layers, glass substrate, anti-blue light film plating layer and OCA optical cement layers;The glass substrate is the optical glass of tempering processing.
- 2. anti-glare eye screen according to claim 1, it is characterised in that:Anti-fingerprint AF film plating layers and described anti-dazzle Anti-reflection AR film plating layers are additionally provided between light AG film plating layers.
- 3. anti-glare eye screen according to claim 1, it is characterised in that:The back side of the glass substrate, i.e., towards institute In the one side for stating anti-blue light film plating layer, the figure matched with product to be used is also printed with.
- 4. anti-glare eye screen according to claim 1, it is characterised in that:The surrounding edging of the glass substrate and fall Angle.
- 5. anti-glare eye screen according to claim 1, it is characterised in that:The glass substrate and the anti-blue light plated film PET polyester films are additionally provided between layer.
- A kind of 6. manufacture craft of anti-glare eye screen, it is characterised in that:Comprise the following steps:(1), a raw material optical glass is provided, raw material optical glass is subjected to first time cleaning, drying;(2), by the optical glass after step (1) middle cleaning, drying be put into AG etching lines be etched first layer anti-dazzle AG plate Film;And carry out second of cleaning, drying;(3), the optical glass after step (2) middle cleaning, drying is cut, its cutting profile matches with product size;(4), the optical glass after cutting is punched into CNC machining centers, edging;(5), the optical glass for (4) obtaining step carries out tempering processing, and edge uses edge-falled machine small round corner and makees frosted Processing;Third time cleaning, drying is carried out to the optical glass after the tempering again;(6), the optical glass after cleaning, drying three times is put into the anti-reflection AR plated films that the second layer is coated with vacuum coating equipment;(7), the optical glass (6) obtained through step is put into the anti-fingerprint for being coated with third layer in vacuum coating equipment in another coating chamber AF plated films;(8) anti-blue light film, is pasted on the reverse side for the optical glass for (7) obtaining step, anti-glare eye screen is now made.
- 7. the manufacture craft of anti-glare eye screen according to claim 6, it is characterised in that:The step (2) middle anti-dazzle The plating of AG plated films is made as using hydrofluoric acid solution pickling in etching line, and first easily optical glass is carried out with 10% hydrofluoric acid Frosting processing, then with 30% hydrofluoric acid solution to optical glass polishing pond in be polished, last cleaning, drying.
- 8. the manufacture craft of anti-glare eye screen according to claim 6, it is characterised in that:The step (5) in optics Glass carries out tempering processing, is to be put into optical glass to strengthen in stove, at a high temperature of 430 °, in KNO3Immersion 3-5 in solution Individual hour.
- 9. the manufacture craft of anti-glare eye screen according to claim 6, it is characterised in that:The step (7) in anti-finger Line AF plated films are coated with, and are that one layer of SiO is plated in first dedusting again in vacuum coating equipment2,Finally carried out being coated with AF plated films with AF liquid medicine.
- 10. the manufacture craft of anti-glare eye screen according to claim 6, it is characterised in that:The anti-blue light film includes AB gums, base material and the OCA optical cement layers set gradually relative to the reverse side of the optical glass.
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Cited By (9)
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CN108549502A (en) * | 2018-05-24 | 2018-09-18 | 温州市博特电子有限公司 | Anti-dazzle E-glass and its manufacturing process |
CN109001855A (en) * | 2018-09-14 | 2018-12-14 | 郑州恒昊光学科技有限公司 | A kind of screen protective shield and preparation method thereof based on AG and anti-blue light double effects |
CN109095786A (en) * | 2018-11-06 | 2018-12-28 | 江苏优视光学科技股份有限公司 | A kind of novel mobile phone glass |
CN110937822A (en) * | 2019-12-27 | 2020-03-31 | 宜昌南玻显示器件有限公司 | Wear-resistant AG + AR + AF glass and preparation method thereof |
CN111390738A (en) * | 2020-03-20 | 2020-07-10 | Tcl移动通信科技(宁波)有限公司 | Manufacturing method of terminal equipment rear shell and terminal equipment |
CN112125530A (en) * | 2020-09-11 | 2020-12-25 | 北京如影智能科技有限公司 | Method and device for manufacturing glass switch panel |
CN112882608A (en) * | 2021-03-08 | 2021-06-01 | 深圳市和圣达光电有限公司 | Touch screen capable of effectively reducing visual fatigue and material composition thereof |
CN113267921A (en) * | 2021-04-30 | 2021-08-17 | 深圳日日佳显示技术有限公司 | Blue light prevention display screen and preparation method thereof |
CN114538787A (en) * | 2022-01-11 | 2022-05-27 | 无锡市科虹标牌有限公司 | Glass front etching electroplating method |
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