CN103226249B - High efficiency blue suppression resin lens and preparation method thereof - Google Patents
High efficiency blue suppression resin lens and preparation method thereof Download PDFInfo
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- CN103226249B CN103226249B CN201310138746.4A CN201310138746A CN103226249B CN 103226249 B CN103226249 B CN 103226249B CN 201310138746 A CN201310138746 A CN 201310138746A CN 103226249 B CN103226249 B CN 103226249B
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- 230000001629 suppression Effects 0.000 title claims abstract description 21
- 239000011347 resin Substances 0.000 title claims abstract description 20
- 229920005989 resin Polymers 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 230000005764 inhibitory process Effects 0.000 claims abstract description 19
- 238000002834 transmittance Methods 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 106
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 68
- 229910052681 coesite Inorganic materials 0.000 claims description 53
- 229910052906 cristobalite Inorganic materials 0.000 claims description 53
- 239000000377 silicon dioxide Substances 0.000 claims description 53
- 235000012239 silicon dioxide Nutrition 0.000 claims description 53
- 229910052682 stishovite Inorganic materials 0.000 claims description 53
- 229910052905 tridymite Inorganic materials 0.000 claims description 53
- 229910003437 indium oxide Inorganic materials 0.000 claims description 18
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 claims description 12
- 239000000178 monomer Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 238000004043 dyeing Methods 0.000 claims description 10
- 230000002745 absorbent Effects 0.000 claims description 9
- 239000002250 absorbent Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 9
- NUHSROFQTUXZQQ-UHFFFAOYSA-N isopentenyl diphosphate Chemical compound CC(=C)CCO[P@](O)(=O)OP(O)(O)=O NUHSROFQTUXZQQ-UHFFFAOYSA-N 0.000 claims description 9
- 239000003999 initiator Substances 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 238000001771 vacuum deposition Methods 0.000 claims description 6
- DIOZVWSHACHNRT-UHFFFAOYSA-N 2-(2-prop-2-enoxyethoxy)ethanol Chemical compound OCCOCCOCC=C DIOZVWSHACHNRT-UHFFFAOYSA-N 0.000 claims description 5
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920002574 CR-39 Polymers 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000002045 lasting effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- -1 while stirring Substances 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- JMPVESVJOFYWTB-UHFFFAOYSA-N dipropan-2-yl carbonate Chemical compound CC(C)OC(=O)OC(C)C JMPVESVJOFYWTB-UHFFFAOYSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 150000002978 peroxides Chemical group 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000638 stimulation Effects 0.000 abstract description 4
- 238000003384 imaging method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000012913 prioritisation Methods 0.000 description 4
- 238000000576 coating method Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 125000005634 peroxydicarbonate group Chemical group 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Eyeglasses (AREA)
- Optical Filters (AREA)
Abstract
The present invention relates to a kind of eyeglass with and preparation method thereof, especially a kind of high efficiency blue suppression resin lens and preparation method thereof.By make substrate (1), dye, solidify, the step such as plated film obtains a kind of high efficiency blue suppression resin lens, including substrate (1), substrate (1) stained with one layer of inhibition layer, the eyeglass with inhibition layer is made can effectively to suppress below 500nm visible light transmittance rate, blue light transmitance (380～500nm) can be made the most by force to reach less than 5%, and ensure that the visible above light transmission rate of 600nm is more than 90%.The inhibition layer of said structure can reduce the light transmittance of below 500nm visible ray, improves the transmitance of the visible above light of 600nm.Owing to the wavelength of visible ray is between 380nm 700nm, the visible ray of below 500nm is based on purple light and blue light, this some light is the strongest to the stimulation of eyes, so light through eyeglass when, based on yellow, green, HONGGUANG, imaging is the clearest, can directly control light transmittance, weaken the high light stimulation to eyes, ensure to regard thing clear-cut, to reach the actual demand of eyeglass simultaneously.
Description
Technical field
The present invention relates to a kind of eyeglass with and preparation method thereof, especially a kind of high efficiency blue
Suppression resin lens and preparation method thereof.
Background technology
Along with progress and the growth in the living standard of society, this walking-replacing tool of automobile is a large amount of
Universal, meanwhile, some vehicular manufacturer and driver regard thing to improve its nighttime driving
Clear, install or reequiped substantial amounts of xenon headlight.But, to oneself side of bringing
Just, while, bring inconvenience also to the vehicle of reverse driving.Even if headlight compares
Bright, when front receives the high beam of other vehicles, at the moment or blur, no
Only can not see road conditions, and the profile of objects in front all cannot distinguish, also exists and compares
Significantly potential safety hazard.
The nighttime driving mirror being correlated with, but its cardinal principle is based on polarization
Eyeglass controls the different direction of vibration of light, eliminates or reduces irreflexive principle, contaminates at it
On the premise of certain color and luster, there is certain effect, but not fully up to expectations, due to light intensity
The strongest, therefore can not reduce light intensity stimulates, therefore for driver, and peace
Full hidden danger still exists.
This reason asked is caused to be because having high-energy in the visible ray of auto lamp
, the ultraviolet light that wavelength is the shortest and part purple light and blue light, cause discomfort and the thorn of eyes
Swash, cause invisible or do not see Chu.
Summary of the invention
It is an object of the invention to, it is provided that a kind of keep depending on thing clear-cut on the premise of subtract
The high efficiency blue suppression resin lens that weak high light stimulates.
A further object of the present invention is, it is provided that a kind of high efficiency blue that makes suppresses resin
The method of eyeglass.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high efficiency blue
Suppression resin lens, including substrate, has crossed one layer of inhibition layer, inhibition layer pair on substrate
In below 500nm visible light transmittance rate less than 5%, light visible above for 600nm is saturating
Rate of crossing is more than 90%.
The further setting of the present invention is: including one layer of inhibition layer, inhibition layer is arranged on base
In the one side of sheet, substrate one side on coat successively SiO2 layer, ZrO2 layer, SiO2 layer,
ZrO2 layer, tin-doped indium oxide layer, SiO2 layer, protecting film, SiO2 layer, ZrO2 layer,
SiO2 layer, ZrO2 layer, tin-doped indium oxide layer, SiO2 layer, protecting film are fitted structure successively
Become inhibition layer.
The further setting of the present invention is: SiO2 layer, ZrO2 layer, SiO2 layer, ZrO2
Layer, tin-doped indium oxide layer, SiO2 layer, the thickness of protecting film be respectively 1728 angstroms, 183
Angstrom, 190 angstroms, 750 angstroms, 850 angstroms, 850 angstroms, 25 angstroms.
The further setting of the present invention is: be also provided with one layer of suppression on the another side of substrate
Layer, inhibition layer is by SiO2 layer, ZrO2 layer, SiO2 layer, ZrO2 layer, tin-doped indium oxide
Layer, SiO2 layer, protecting film are fitted composition successively, SiO2 layer, ZrO2 layer, SiO2 layer,
ZrO2 layer, tin-doped indium oxide layer, SiO2 layer, the thickness of protecting film be respectively 1728 angstroms,
183 angstroms, 190 angstroms, 750 angstroms, 850 angstroms, 850 angstroms, 25 angstroms.
Inhibition layer is arranged to reduce the light transmittance of below 500nm visible ray by said structure,
Improve the transmitance of the visible above light of 600nm, owing to the wavelength of visible ray is
Between 350nm-700nm, the visible ray of below 500nm based on purple light and blue light, this
Some light is the strongest to the stimulation of eyes, then light through eyeglass when,
Based on yellow, green, HONGGUANG, imaging is the clearest, can directly control light transmittance,
Weaken the high light stimulation to eyes, ensure to regard thing clear-cut, to reach eyeglass simultaneously
Actual demand.
The present invention solves its technical problem further and be the technical scheme is that a kind of high
Effect blue light suppression resin lens manufacture method, method is as follows:
A, use cushion rubber and glass mold matched moulds, in allyl diglycol carbonic ether monomer
Add IPP initiator, UV absorbent, melanin solution, stirring by a certain percentage
Preparation, is poured in the glass mold the most got togather, through the nonlinear curve of 20 hours
Solidification, separation of glasses mould and preliminary molded lenses, cleaned and secondary solidification obtains base
Sheet (1)；
B, preparation dyeing liquor, then dyeing liquor of heating is to 94 degree of constant temperature, first cleans substrate (1),
Then being put into by substrate (1) in dyeing liquor and dye, fixation is also strengthened；
C, through automatically add hard ware clean substrate (1), then substrate (1) is added
Enter stiffened in acrylate urethane and SiO2 nano-complex, then by substrate (1)
Put into curing oven with pallet, send in vacuum coating equipment after being cured and carry out vacuum coating,
Plate successively SiO2 layer (2), ZrO2 layer (3), SiO2 layer (4), ZrO2 layer (5),
Tin-doped indium oxide layer (6), SiO2 layer (7), protecting film (8).
For the prioritization scheme in said method it is: IPP initiator is peroxy dicarbonate two
Isopropyl ester, UV absorbent is UV powder, allyl diglycol carbonates monomer, IPP
Initiator, UV absorbent, melanin solution weigh 96.50:3:0.02 in mass ratio:
The ratio of 0.48 carries out mixed preparing, the allyl diglycol carbonic ether monomer that will prepare
Continue stirring at least 1 hour, be then placed within the low temperature environment of temperature 6-8 degree,
Continue stirring, while stirring, extract the residual air in monomer.
For the further prioritization scheme in said method it is: the temperature in baking oven adjusts suitable
Sequence is, temperature first rises to 40 degree and continues 3-5 hour, be secondly raised to 60 from 40 degree
Degree continues 5-8 hour, and then 60 degree are raised to 70 degree lasting 1-2 hour, last 70 degree
It is raised to 88 degree and continues 2-3 hour, complete curing oven.
The most just can make and obtain above-mentioned high efficiency blue suppression resin lens,
And give high efficiency blue suppression resin lens control below 500nm visible light transmissivity extremely
Less than 5%, the control visible above light transmission rate of 600nm is to more than 90% simultaneously, to reach
The high light of the xenon headlight that suppression travels in opposite directions stimulates, it is ensured that or improve regarding thing clear-cut
Ability.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art,
The accompanying drawing used required in embodiment or description of the prior art will be situated between simply below
Continue, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention,
For those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present embodiment；
Detailed description of the invention
Understanding with reference to Fig. 1, one high efficiency blue of the present invention suppression resin lens, including base
Sheet 1, has one layer of inhibition layer at the two sides Jun Du of substrate 1, inhibition layer by SiO2 layer 2,
ZrO2 layer 3, SiO2 layer 4, ZrO2 layer 5, tin-doped indium oxide layer 6, SiO2 layer 7,
Protecting film 8 is fitted composition successively, SiO2 layer 2, ZrO2 layer 3, SiO2 layer 4, ZrO2
Layer 5, tin-doped indium oxide layer 6, SiO2 layer 7, the thickness of protecting film 8 are respectively 1728
Angstrom, 183 angstroms, 190 angstroms, 750 angstroms, 850 angstroms, 850 angstroms, 25 angstroms, from making suppression
Layer for below 500nm visible light transmittance rate less than 5%, visible above for 600nm
Light transmission rate is more than 90%.
The present invention uses and utilizes plated film mode to reach wanting of the special transmittance of the present invention
Asking, naturally it is also possible to reach specific transmittance by direct staining, the present embodiment is public
Open is the structure of two sides plated film, but coating single side falls within protection scope of the present invention.
In the present invention, tin-doped indium oxide layer is referred to as ITO layer, and certain protecting film uses
USER layer, Main Function is that the grease proofing dust-proof teleblem to lens surface processes, and improves eyeglass
Ability easy to clean, alleviate environment grit attachment.
And in the present invention effect of SiO2 layer and ZrO2 layer can improve heat-resistant antifriction and
Light transmittance etc., the effect of ITO layer be can effectively radiation-screening and ultraviolet, thus coordinate
Control light transmittance.
One high efficiency blue of the present invention suppression resin lens manufacture method, method is as follows:
A, use cushion rubber and glass mold matched moulds, in allyl diglycol carbonic ether monomer
Add IPP initiator, UV absorbent, melanin solution, stirring by a certain percentage
Preparation, is poured in the glass mold the most got togather, through the nonlinear curve of 20 hours
Solidification, separation of glasses mould and preliminary molded lenses, cleaned and secondary solidification obtains base
Sheet (1)；
B, preparation dyeing liquor, then dyeing liquor of heating is to 94 degree of constant temperature, first cleans substrate (1),
Then being put into by substrate (1) in dyeing liquor and dye, fixation is also strengthened；
C, through automatically add hard ware clean substrate (1), then substrate (1) is added
Enter stiffened in acrylate urethane and SiO2 nano-complex, then by substrate (1)
Put into curing oven with pallet, send in vacuum coating equipment after being cured and carry out vacuum coating,
Plate successively SiO2 layer (2), ZrO2 layer (3), SiO2 layer (4), ZrO2 layer (5),
Tin-doped indium oxide layer (6), SiO2 layer (7), protecting film (8).
For the prioritization scheme in said method it is: IPP initiator is peroxy dicarbonate two
Isopropyl ester, UV absorbent is UV powder, allyl diglycol carbonates monomer, IPP
Initiator, UV absorbent, melanin solution weigh 96.50:3:0.02 in mass ratio:
The ratio of 0.48 carries out mixed preparing, the allyl diglycol carbonic ether monomer that will prepare
Continue stirring at least 1 hour, be then placed within the low temperature environment of temperature 6-8 degree,
Continue stirring, while stirring, extract the residual air in monomer.
For the further prioritization scheme in said method it is: the temperature in baking oven adjusts suitable
Sequence is, temperature first rises to 40 degree and continues 3-5 hour, be secondly raised to 60 from 40 degree
Degree continues 5-8 hour, and then 60 degree are raised to 70 degree lasting 1-2 hour, last 70 degree
It is raised to 88 degree and continues 2-3 hour, complete curing oven.
Tested by light transmittance, make, according to the method for the present invention, the high efficiency blue obtained and press down
In resin lens processed, the high-energy light of below 500nm wavelength has basically reached completely
Suppression, 380nm～500nm light transmittance is only 3%, and the visible above light transmission of 600nm
Rate has all exceeded 90%, really play suppression high light and regard thing clearly, additionally the present invention
High efficiency blue suppression resin lens fully meets the requirement of traffic light, should if used
Eyeglass also have CR39 eyeglass other such as advantages such as easily cutting, shock resistance, good weatherability,
Both anti-ultraviolet, again anti-computer radiation, the most effective anti glare anti static coatings, light transmittance is moderate, is suitable for
Drive, the multiple use such as is worn in indoor.
This mainly due in the present invention in substrate 1 Lens inhibition layer, be followed successively by:
SiO2 layer 2, ZrO2 layer 3, SiO2 layer 4, ZrO2 layer 5, tin-doped indium oxide layer 6,
SiO2 layer 7, protecting film 8, the effect of SiO2 Yu ZrO2 can improve heat-resistant antifriction and
Light transmittance etc., tin-doped indium oxide layer 6(ITO) effect be can effectively radiation-screening and
Ultraviolet, the Main Function of protecting film 8 (User) is at the grease proofing dust-proof teleblem of lens surface
Reason, improves the ability easy to clean of eyeglass, alleviates the attachment of environment grit.Therefore the present invention
Product can reach effectively to shield electromagnetic radiation, the minimizing other visible rays in addition to blue light
Absorb and reflection, effectively reduce blue light and ultraviolet to effects such as the injuries of human eye.
Obviously, above-described embodiment is only used to done citing is clearly described, and also
The non-restriction to embodiment.To those of ordinary skill in the art, state upper
Can also make other changes in different forms on the basis of bright.Here without also
Cannot all of embodiment be given exhaustive.And thus extended out obvious
Change or variation are still in protection scope of the present invention.
Claims (4)
1. a high efficiency blue suppression resin lens, including substrate (1), it is characterised in that: on substrate (1), pass through vacuum coating
Machine is coated with one layer of inhibition layer, and inhibition layer is less than 5% for below 500nm visible light transmittance rate, light visible above for 600nm
Transmitance is more than 90%；
Inhibition layer is arranged in the one side of substrate, substrate one side on plate successively a SiO2 layer (2), a ZrO2 layer (3),
2nd SiO2 layer (4), the 2nd ZrO2 layer (5), tin-doped indium oxide layer (6), the 3rd SiO2 layer (7), protecting film (8),
Oneth SiO2 layer (2), a ZrO2 layer (3), the 2nd SiO2 layer (4), the 2nd ZrO2 layer (5), tin-doped indium oxide layer
(6), the 3rd SiO2 layer (7), protecting film (8) are fitted successively and are constituted inhibition layer；
Oneth SiO2 layer (2), a ZrO2 layer (3), the 2nd SiO2 layer (4), the 2nd ZrO2 layer (5), tin-doped indium oxide layer
(6), the 3rd SiO2 layer (7), the thickness of protecting film (8) be respectively 1728 angstroms, 183 angstroms, 190 angstroms, 750 angstroms, 850
Angstrom, 850 angstroms, 25 angstroms；
The another side of substrate is also provided with one layer of inhibition layer, inhibition layer by a SiO2 layer (2), a ZrO2 layer (3), second
SiO2 layer (4), the 2nd ZrO2 layer (5), tin-doped indium oxide layer (6), the 3rd SiO2 layer (7), protecting film (8) are successively
Laminating is constituted, and a SiO2 layer (2), a ZrO2 layer (3), the 2nd SiO2 layer (4), the 2nd ZrO2 layer (5), mixes
Stannum indium oxide layer (6), the 3rd SiO2 layer (7), the thickness of protecting film (8) be respectively 1728 angstroms, 183 angstroms, 190 angstroms,
750 angstroms, 850 angstroms, 850 angstroms, 25 angstroms.
2. make a high efficiency blue suppression resin lens manufacture method for high efficiency blue suppression resin lens described in claim 1, method
As follows: a, use cushion rubber and glass mold matched moulds, in allyl diglycol carbonic ether monomer, add IPP by a certain percentage draw
Send out agent, UV absorbent, melanin solution, stirring preparation, be poured in the glass mold the most got togather, through 20 hours
Nonlinear curve solidification, separation of glasses mould and preliminary molded lenses, the solidification of cleaned and secondary obtains substrate (1)；b、
Preparation dyeing liquor, then dyeing liquor of heating is to 94 degree of constant temperature, first cleans substrate (1), is then put in dyeing liquor by substrate (1)
Dyeing, fixation is also strengthened；C, through automatically add hard ware clean substrate (1), then substrate (1) is joined acrylic acid
Stiffened in ester polyurethane and SiO2 nano-complex, then substrate (1) is put into curing oven with pallet, send into true after being cured
Empty coater carries out vacuum coating, plate successively a SiO2 layer (2), a ZrO2 layer (3), the 2nd SiO2 layer (4),
2nd ZrO2 layer (5), tin-doped indium oxide layer (6), the 3rd SiO2 layer (7), protecting film (8).
3. suppress resin lens manufacture method according to the high efficiency blue described in claim 2, it is characterised in that: IPP initiator is peroxide
Changing two diisopropyl carbonate, UV absorbent is UV powder, allyl diglycol carbonates monomer, IPP initiator, ultraviolet
Absorbent, melanin solution weigh the ratio of 96.50:3:0.02:0.48 in mass ratio and carry out mixed preparing, the allyl that will prepare
Base diglycol carbonate alicyclic monomer continues stirring at least 1 hour, is then placed within the low temperature environment of temperature 6-8 degree, continues to stir
Mix, while stirring, extract the residual air in monomer.
4. suppress resin lens manufacture method according to the high efficiency blue described in claim 3, it is characterised in that: the temperature in baking oven adjusts
Secondly order is, temperature first rises to 40 degree and continues 3-5 hour, is raised to 60 degree persistently 5-8 hour from 40 degree, then 60
Degree is raised to 70 degree and continues 1-2 hour, and last 70 degree are raised to 88 degree lasting 2-3 hour, complete curing oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138746.4A CN103226249B (en) | 2013-04-19 | 2013-04-19 | High efficiency blue suppression resin lens and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138746.4A CN103226249B (en) | 2013-04-19 | 2013-04-19 | High efficiency blue suppression resin lens and preparation method thereof |
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| Publication Number | Publication Date |
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| CN103226249A CN103226249A (en) | 2013-07-31 |
| CN103226249B true CN103226249B (en) | 2016-12-28 |
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