CN105441879A - Lampshade capable of filtering blue light and preventing glare and manufacturing method for lampshade - Google Patents

Lampshade capable of filtering blue light and preventing glare and manufacturing method for lampshade Download PDF

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Publication number
CN105441879A
CN105441879A CN201511028585.9A CN201511028585A CN105441879A CN 105441879 A CN105441879 A CN 105441879A CN 201511028585 A CN201511028585 A CN 201511028585A CN 105441879 A CN105441879 A CN 105441879A
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rete
film material
evaporation
vacuum
substrate
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Inventor
吴晓彤
方俊勇
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Ott Road (zhangzhou) Optical Technology Co Ltd
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Ott Road (zhangzhou) Optical Technology Co Ltd
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Priority to CN201511028585.9A priority Critical patent/CN105441879A/en
Publication of CN105441879A publication Critical patent/CN105441879A/en
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/28—Vacuum evaporation by wave energy or particle radiation
    • C23C14/30—Vacuum evaporation by wave energy or particle radiation by electron bombardment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C23C14/083—Oxides of refractory metals or yttrium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/10—Glass or silica
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/18—Metallic material, boron or silicon on other inorganic substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

The invention discloses a lampshade capable of filtering blue light and preventing glare and a manufacturing method for the lampshade. The lampshade comprises a substrate, wherein the outer surface of the substrate is sequentially provided with a first film layer, a second film layer, a third film layer, a fourth film layer, a fifth film layer, a sixth film layer and a seventh film layer from inside to outside; the first film layer, the fourth film layer and the sixth film layer are trititanium pentoxide layers with a thickness of 10-100nm; the second film layer, the fifth film layer and the seventh film layer are silicon dioxide layers with a thickness of 50-100nm; and the third film layer is a metal layer with a thickness of 5-20n. The manufacturing method for the lampshade comprises the following steps: 1) cleaning the substrate; and 2) coating the outer surface of the substrate. The lampshade disclosed by the invention can effectively more than 33% of harmful blue light, and can filter harmful blue light and dazzle light to relieve visual fatigue.

Description

A kind of lampshade of filter blue light anti-glazing and manufacture method thereof
Technical field
The present invention relates to a kind of lampshade technical field, especially relate to a kind of lampshade and manufacture method thereof of filter blue light anti-glazing.
Background technology
Along with the progress of society and the development of science and technology, set lights extensively enter people work and life in, along with growing to the duration of service of set lights (as light fixture) of people, the blue light that these light fixtures send, ultraviolet, the injury of dazzling light to eye eyesight are more and more serious.
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, retinal pigment epithelium is very strong to the light absorption effect of blue region, absorbs blue ray radiation and can make retinal pigment epithelium atrophy, and this is also the one of the main reasons producing maculopathy; Blue ray radiation composition is higher larger to visual cell 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 eye strain fuzzy image ciliary muscle.Can cause the eye strain 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.
At present, mainly by arranging lampshade outside light fixture, in order to optically focused, weather proof and solve the problem, but effect is unsatisfactory, and people are chronically exposed in light environment, and health receives great impact.Therefore, on market in the urgent need to occurring that a kind of lampshade with anti-blue light, anti-glare function is to replace existing traditional lampshade.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of blue light that can effectively prevent to the injury of human body, there is anti-glare function, be suitable for lampshade and the manufacture method thereof of the filter blue light anti-glazing that night uses.
For achieving the above object, the present invention is by the following technical solutions:
A lampshade for filter blue light anti-glazing, comprises substrate, and the outside surface of described substrate is sequentially provided with the first rete, the second rete, third membrane layer, the 4th rete, the 5th rete, the 6th rete and the 7th rete from the inside to surface; Described first rete, the 4th rete and the 6th rete are five oxidation three titanium layers, and thickness is 10-100nm; Described second rete, the 5th rete and the 7th rete are silicon dioxide layer, and thickness is 50-100nm; Described third membrane layer is metal level, and thickness is 5-20nm.
The film material of described metal level is gold and silver, platinum, neodymium, copper, zinc or nickel, and shaping by electron beam gun evaporation.
The film material of described metal level is au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, and shaping by electron beam gun evaporation.
Described substrate is by resin or glass ware forming.
When described substrate is by resin forming, the lampshade manufacture method of this filter blue light anti-glazing specifically comprises the following steps:
1) substrate is cleaned, dry;
2) plated film is carried out to the outside surface of substrate;
A, plate the first rete:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 50-70 DEG C, electron beam gun is adopted to bombard the film material of the first rete, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete, the speed simultaneously controlling the first rete evaporation is 2.5/S, and the thickness after the first rete is finally formed is 10-100nm; Wherein, the film material of described first rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete, be deposited on the surface of the first rete in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete, the speed simultaneously controlling the second rete evaporation is 7/S, and the thickness after the second rete is finally formed is 50-100nm; Wherein, the film material of described second rete is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer, be deposited on the surface of the second rete in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer, the speed simultaneously controlling third membrane layer evaporation is 1/S, and the thickness after third membrane layer is finally formed is 5-20nm; Wherein, the film material of described third membrane layer is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete, be deposited on the surface of third membrane layer in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete, the speed simultaneously controlling the 4th rete evaporation is 2.5/S, and the thickness after the 4th rete is finally formed is 10-100nm; Wherein, the film material of described 4th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete, be deposited on the surface of the 4th rete in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete, the speed simultaneously controlling the 5th rete evaporation is 7/S, and the thickness after the 5th rete is finally formed is 50-100nm; Wherein, the film material of described 5th rete is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete, be deposited on the surface of the 5th rete in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete, the speed simultaneously controlling the 6th rete evaporation is 2.5/S, and the thickness after the 6th rete is finally formed is 10-100nm; Wherein, the film material of described 6th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete, be deposited on the surface of the 6th rete in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete, the speed simultaneously controlling the 7th rete evaporation is 7/S, and the thickness after the 7th rete is finally formed is 50-100nm; Wherein, the film material of described 7th rete is silicon-dioxide, forms silicon dioxide layer;
In described step 1), substrate is cleaned, dry concrete steps are as follows: substrate is placed in vacuum chamber, cleans with the outside surface 2-3 minute of ion gun bombardment substrate.
When described substrate is by glass ware forming, the manufacture method of the lampshade of this filter blue light anti-glazing specifically comprises the following steps:
1) substrate is cleaned, dry;
2) plated film is carried out to the outside surface of substrate;
A, plate the first rete:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 200-300 DEG C, electron beam gun is adopted to bombard the film material of the first rete, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete, the speed simultaneously controlling the first rete evaporation is 2.5/S, and the thickness after the first rete is finally formed is 10-100nm; Wherein, the film material of described first rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete, be deposited on the surface of the first rete in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete, the speed simultaneously controlling the second rete evaporation is 7/S, and the thickness after the second rete is finally formed is 50-100nm; Wherein, the film material of described second rete is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer, be deposited on the surface of the second rete in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer, the speed simultaneously controlling third membrane layer evaporation is 1/S, and the thickness after third membrane layer is finally formed is 5-20nm; Wherein, the film material of described third membrane layer is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete, be deposited on the surface of third membrane layer in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete, the speed simultaneously controlling the 4th rete evaporation is 2.5/S, and the thickness after the 4th rete is finally formed is 10-100nm; Wherein, the film material of described 4th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete, be deposited on the surface of the 4th rete in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete, the speed simultaneously controlling the 5th rete evaporation is 7/S, and the thickness after the 5th rete is finally formed is 50-100nm; Wherein, the film material of described 5th rete is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete, be deposited on the surface of the 5th rete in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete, the speed simultaneously controlling the 6th rete evaporation is 2.5/S, and the thickness after the 6th rete is finally formed is 10-100nm; Wherein, the film material of described 6th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete, be deposited on the surface of the 6th rete in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete, the speed simultaneously controlling the 7th rete evaporation is 7/S, and the thickness after the 7th rete is finally formed is 50-100nm; Wherein, the film material of described 7th rete is silicon-dioxide, forms silicon dioxide layer;
In described step 1), substrate is cleaned, dry concrete steps are as follows: substrate is placed in vacuum chamber, cleans with the outside surface 5-10 minute of ion gun bombardment substrate.
The present invention adopts the principle of electron beam vacuum evaporation, there is after utilizing charged particle to accelerate in the electric field the feature of certain kinetic energy, ion is guided into the electrode for being made by the substrate of plated film, and by electron gun with high temperature bombardment by high purity metal or metal oxide, the nano molecular be evaporated makes it move to substrate along certain direction and the final method in deposition on substrate film forming.The trajectory of electron motion that this invention combine with technique utilizes the special distribution in magnetic field to control in electric field, improves the technique of plated film with this, make coating film thickness and homogeneity controlled, and the rete compactness of preparation is good, cohesive force strong and high purity.
The present invention's vacuum evaporation on substrate has five oxidation three titanium layers, take full advantage of five oxidation Tritanium/Trititanium crystalline material coating operations good, rete is intensive, evenly, stable, the performances such as stress is little, and five oxidation Tritanium/Trititanium crystalline material in visible light wave range, there is the highest specific refractory power, good crystallinity, evaporation is stablized, without advantages such as venting and splashes, it is made to be adapted at lampshade substrate being coated with the good multilayer film of anti-reflection property.
The present invention is vacuum evaporation silica layer on substrate, mainly plays a part to increase film adhesion, wear resistance and shock resistance, can absorb harmful light simultaneously.
Five oxidation three titanium layers of the present invention and silicon dioxide layer cooperatively interact, mainly play the effect of controlled filter wavelength, the present invention is at some five oxidation three titanium layers and the silicon dioxide layers be arranged alternately of lampshade substrate outside surface evaporation, not only effective elimination most purple light and blue light, and can usable reflection harmful light, high light, dazzling light wave, flash light wave by force, reduce the stimulation of injury to human eye retina and shortwave dazzle; The metal level of third membrane layer of the present invention, not only improves anti-blue light effect and sharpness, and can reflect harmful light, dazzling light wave, flashes light wave etc. by force; The present invention is cooperatively interacted by above-mentioned rete, and playing the effects such as absorption, reflection, conversion, filtration, is the core technology of coating on lampshade filter blue light anti-glazing; Meanwhile, by regulating the thickness of above-mentioned each rete, the visible ray making wavelength longer produces coherent interference, thus produces antiglare effect further.
When lampshade substrate of the present invention is by resin forming, the sticking power of each rete of the lampshade obtained by manufacture method of the present invention subzero 20 DEG C time is 2-4hrs, and the sticking power 80 DEG C time is 2-4hrs; When lampshade substrate of the present invention is by glass ware forming, the sticking power of each rete of the lampshade obtained by manufacture method of the present invention subzero 20 DEG C time is 6-9hrs, and the sticking power 80 DEG C time is 6-9hrs; Multiple retes that lampshade of the present invention is coated with can filter 23 more than 3% harmful blue light effectively, metal level can promote sharpness and anti-blue light effect effectively simultaneously, thus improve the overall sharpness of lampshade, there is good contribution for the sharpness of vision and verity, effectively can alleviate eye strain to harmful blue light, the filtration of dazzling light.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details:
Fig. 1 is the exploded view of the lampshade of filter blue light anti-glazing of the present invention.
Embodiment
As shown in Figure 1, the present invention includes substrate 1, the outside surface of described substrate is sequentially provided with the first rete 2, second rete 3, third membrane layer 4, the 4th rete 5, the 5th rete 6, the 6th rete 7 and the 7th rete 8 from the inside to surface; Described first rete 2, the 4th rete 5 and the 6th rete 7 are five oxidation three titanium layers, and thickness is 10-100nm; Described second rete 3, the 5th rete 6 and the 7th rete 8 are silicon dioxide layer, and thickness is 50-100nm; Described third membrane layer 4 is metal level, and thickness is 5-20nm.
The film material of described metal level is gold and silver, platinum, neodymium, copper, zinc or nickel, and shaping by electron beam gun evaporation.
The film material of described metal level is au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, and shaping by electron beam gun evaporation.
Described substrate 1 is by resin or glass ware forming.
Embodiment 1:
When described substrate 1 is by resin forming, the manufacture method of the lampshade of described filter blue light anti-glazing specifically comprises the following steps:
1) substrate 1 is cleaned, dry;
2) plated film is carried out to the outside surface of substrate 1;
A, plate the first rete 2:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 50-70 DEG C, electron beam gun is adopted to bombard the film material of the first rete 2, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete 2, the speed simultaneously controlling the first rete 2 evaporation is 2.5/S, and the thickness after the first rete 2 is finally formed is 10-100nm; Wherein, the film material of described first rete 2 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete 3:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete 3, be deposited on the surface of the first rete 2 in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete 3, the speed simultaneously controlling the second rete 3 evaporation is 7/S, and the thickness after the second rete 3 is finally formed is 50-100nm; Wherein, the film material of described second rete 3 is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer 4:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer 4, be deposited on the surface of the second rete 3 in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer 4, the speed simultaneously controlling third membrane layer 4 evaporation is 1/S, and the thickness after third membrane layer 4 is finally formed is 5-20nm; Wherein, the film material of described third membrane layer 4 is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete 5:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete 5, be deposited on the surface of third membrane layer 4 in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete 5, the speed simultaneously controlling the 4th rete 5 evaporation is 2.5/S, and the thickness after the 4th rete 5 is finally formed is 10-100nm; Wherein, the film material of described 4th rete 5 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete 6:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete 6, be deposited on the surface of the 4th rete 5 in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete 6, the speed simultaneously controlling the 5th rete 6 evaporation is 7/S, and the thickness after the 5th rete 6 is finally formed is 50-100nm; Wherein, the film material of described 5th rete 6 is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete 7:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete 7, be deposited on the surface of the 5th rete 6 in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete 7, the speed simultaneously controlling the 6th rete 7 evaporation is 2.5/S, and the thickness after the 6th rete 7 is finally formed is 10-100nm; Wherein, the film material of described 6th rete 7 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete 8:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete 8, be deposited on the surface of the 6th rete 7 in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete 8, the speed simultaneously controlling the 7th rete 8 evaporation is 7/S, and the thickness after the 7th rete 8 is finally formed is 50-100nm; Wherein, the film material of described 7th rete 8 is silicon-dioxide, forms silicon dioxide layer;
In described step 1), substrate 1 is cleaned, dry concrete steps are as follows: substrate 1 is placed in vacuum chamber, cleans with the outside surface 2-3 minute of ion gun bombardment substrate 1.
The sticking power of each rete on the lampshade obtained by aforesaid method subzero 20 DEG C time is 2-4hrs, sticking power 80 DEG C time is 2-4hrs, there is very strong adhesive ability, simultaneously good, the high purity of the compactness of each rete, described lampshade can filter 23 more than 3% harmful blue light effectively, effectively can alleviate eye strain to harmful blue light, the filtration of dazzling light.
Embodiment 2:
When described substrate 1 is by glass ware forming, the manufacture method of the lampshade of described filter blue light anti-glazing specifically comprises the following steps:
1) substrate 1 is cleaned, dry;
2) plated film is carried out to the outside surface of substrate 1;
A, plate the first rete 2:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 200-300 DEG C, electron beam gun is adopted to bombard the film material of the first rete 2, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete 2, the speed simultaneously controlling the first rete 2 evaporation is 2.5/S, and the thickness after the first rete 2 is finally formed is 10-100nm; Wherein, the film material of described first rete 2 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete 3:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete 3, be deposited on the surface of the first rete 2 in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete 3, the speed simultaneously controlling the second rete 3 evaporation is 7/S, and the thickness after the second rete 3 is finally formed is 50-100nm; Wherein, the film material of described second rete 3 is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer 4:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer 4, be deposited on the surface of the second rete 3 in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer 4, the speed simultaneously controlling third membrane layer 4 evaporation is 1/S, and the thickness after third membrane layer 4 is finally formed is 5-20nm; Wherein, the film material of described third membrane layer 4 is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete 5:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete 5, be deposited on the surface of third membrane layer 4 in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete 5, the speed simultaneously controlling the 4th rete 5 evaporation is 2.5/S, and the thickness after the 4th rete 5 is finally formed is 10-100nm; Wherein, the film material of described 4th rete 5 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete 6:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete 6, be deposited on the surface of the 4th rete 5 in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete 6, the speed simultaneously controlling the 5th rete 6 evaporation is 7/S, and the thickness after the 5th rete 6 is finally formed is 50-100nm; Wherein, the film material of described 5th rete 6 is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete 7:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete 7, be deposited on the surface of the 5th rete 6 in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete 7, the speed simultaneously controlling the 6th rete 7 evaporation is 2.5/S, and the thickness after the 6th rete 7 is finally formed is 10-100nm; Wherein, the film material of described 6th rete 7 is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete 8:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete 8, be deposited on the surface of the 6th rete 7 in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete 8, the speed simultaneously controlling the 7th rete 8 evaporation is 7/S, and the thickness after the 7th rete 8 is finally formed is 50-100nm; Wherein, the film material of described 7th rete 8 is silicon-dioxide, forms silicon dioxide layer;
In described step 1), substrate 1 is cleaned, dry concrete steps are as follows: substrate 1 is placed in vacuum chamber, cleans with the outside surface 5-10 minute of ion gun bombardment substrate 1.
The sticking power of each rete on the lampshade obtained by aforesaid method subzero 20 DEG C time is 6-9hrs, sticking power 80 DEG C time is 6-9hrs, there is very strong adhesive ability, simultaneously good, the high purity of the compactness of each rete, described lampshade can filter 23 more than 3% harmful blue light effectively, effectively can alleviate eye strain to harmful blue light, the filtration of dazzling light.

Claims (8)

1. a lampshade for filter blue light anti-glazing, comprises substrate, it is characterized in that: the outside surface of described substrate is sequentially provided with the first rete, the second rete, third membrane layer, the 4th rete, the 5th rete, the 6th rete and the 7th rete from the inside to surface; Described first rete, the 4th rete and the 6th rete are five oxidation three titanium layers, and thickness is 10-100nm; Described second rete, the 5th rete and the 7th rete are silicon dioxide layer, and thickness is 50-100nm; Described third membrane layer is metal level, and thickness is 5-20nm.
2. the lampshade of a kind of filter blue light anti-glazing according to claim 1, is characterized in that: the film material of described metal level is gold and silver, platinum, neodymium, copper, zinc or nickel, and shaping by electron beam gun evaporation.
3. the lampshade of a kind of filter blue light anti-glazing according to claim 1, is characterized in that: the film material of described metal level is au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, and shaping by electron beam gun evaporation.
4. the lampshade of a kind of filter blue light anti-glazing according to claim 1, is characterized in that: described substrate is by resin or glass ware forming.
5. the manufacture method of the lampshade of filter blue light anti-glazing according to claim 4, it is characterized in that: when described substrate is by resin forming, described manufacture method specifically comprises the following steps:
1) substrate is cleaned, dry;
2) plated film is carried out to the outside surface of substrate;
A, plate the first rete:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 50-70 DEG C, electron beam gun is adopted to bombard the film material of the first rete, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete, the speed simultaneously controlling the first rete evaporation is 2.5/S, and the thickness after the first rete is finally formed is 10-100nm; Wherein, the film material of described first rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete, be deposited on the surface of the first rete in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete, the speed simultaneously controlling the second rete evaporation is 7/S, and the thickness after the second rete is finally formed is 50-100nm; Wherein, the film material of described second rete is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer, be deposited on the surface of the second rete in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer, the speed simultaneously controlling third membrane layer evaporation is 1/S, and the thickness after third membrane layer is finally formed is 5-20nm; Wherein, the film material of described third membrane layer is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete, be deposited on the surface of third membrane layer in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete, the speed simultaneously controlling the 4th rete evaporation is 2.5/S, and the thickness after the 4th rete is finally formed is 10-100nm; Wherein, the film material of described 4th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete, be deposited on the surface of the 4th rete in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete, the speed simultaneously controlling the 5th rete evaporation is 7/S, and the thickness after the 5th rete is finally formed is 50-100nm; Wherein, the film material of described 5th rete is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete, be deposited on the surface of the 5th rete in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete, the speed simultaneously controlling the 6th rete evaporation is 2.5/S, and the thickness after the 6th rete is finally formed is 10-100nm; Wherein, the film material of described 6th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 50-70 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete, be deposited on the surface of the 6th rete in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete, the speed simultaneously controlling the 7th rete evaporation is 7/S, and the thickness after the 7th rete is finally formed is 50-100nm; Wherein, the film material of described 7th rete is silicon-dioxide, forms silicon dioxide layer.
6. the manufacture method of the lampshade of a kind of filter blue light anti-glazing according to claim 5, it is characterized in that: in described step 1), substrate is cleaned, dry concrete steps are as follows: substrate is placed in vacuum chamber, cleans with the outside surface 2-3 minute of ion gun bombardment substrate.
7. the manufacture method of the lampshade of filter blue light anti-glazing according to claim 4, it is characterized in that: when described substrate is by glass ware forming, described manufacture method specifically comprises the following steps:
1) substrate is cleaned, dry;
2) plated film is carried out to the outside surface of substrate;
A, plate the first rete:
Vacuum tightness in vacuum plating cabin is adjusted to and is less than or equal to 5.0 × 10 -3handkerchief, and the temperature controlled in vacuum plating cabin is 200-300 DEG C, electron beam gun is adopted to bombard the film material of the first rete, be deposited on the outside surface of substrate with nanoscale molecular form after the film material evaporation of the first rete, the speed simultaneously controlling the first rete evaporation is 2.5/S, and the thickness after the first rete is finally formed is 10-100nm; Wherein, the film material of described first rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
B, plate the second rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, electron beam gun is adopted to bombard the film material of the second rete, be deposited on the surface of the first rete in above-mentioned steps A with nanoscale molecular form after the film material evaporation of the second rete, the speed simultaneously controlling the second rete evaporation is 7/S, and the thickness after the second rete is finally formed is 50-100nm; Wherein, the film material of described second rete is silicon-dioxide, forms silicon dioxide layer;
C, plating third membrane layer:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment third membrane layer, be deposited on the surface of the second rete in above-mentioned steps B with nanoscale molecular form after the film material evaporation of third membrane layer, the speed simultaneously controlling third membrane layer evaporation is 1/S, and the thickness after third membrane layer is finally formed is 5-20nm; Wherein, the film material of described third membrane layer is gold and silver, platinum, neodymium, copper, zinc, nickel, au-alloy, silver alloys, platinum alloy, neodymium alloy, copper alloy, zinc alloy or nickelalloy, forms metal level;
D, plating the 4th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 4th rete, be deposited on the surface of third membrane layer in above-mentioned steps C with nanoscale molecular form after the film material evaporation of the 4th rete, the speed simultaneously controlling the 4th rete evaporation is 2.5/S, and the thickness after the 4th rete is finally formed is 10-100nm; Wherein, the film material of described 4th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
E, plating the 5th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 5th rete, be deposited on the surface of the 4th rete in above-mentioned steps D with nanoscale molecular form after the film material evaporation of the 5th rete, the speed simultaneously controlling the 5th rete evaporation is 7/S, and the thickness after the 5th rete is finally formed is 50-100nm; Wherein, the film material of described 5th rete is silicon-dioxide, forms silicon dioxide layer;
F, plating the 6th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 6th rete, be deposited on the surface of the 5th rete in above-mentioned steps E with nanoscale molecular form after the film material evaporation of the 6th rete, the speed simultaneously controlling the 6th rete evaporation is 2.5/S, and the thickness after the 6th rete is finally formed is 10-100nm; Wherein, the film material of described 6th rete is five oxidation Tritanium/Trititaniums, forms five oxidation three titanium layers;
G, plating the 7th rete:
The vacuum tightness in vacuum plating cabin is kept to be less than or equal to 5.0 × 10 -3handkerchief, keep the temperature in vacuum plating cabin to be 200-300 DEG C simultaneously, adopt the film material of electron beam gun bombardment the 7th rete, be deposited on the surface of the 6th rete in above-mentioned steps F with nanoscale molecular form after the film material evaporation of the 7th rete, the speed simultaneously controlling the 7th rete evaporation is 7/S, and the thickness after the 7th rete is finally formed is 50-100nm; Wherein, the film material of described 7th rete is silicon-dioxide, forms silicon dioxide layer.
8. the manufacture method of the lampshade of a kind of filter blue light anti-glazing according to claim 7, it is characterized in that: in described step 1), substrate is cleaned, dry concrete steps are as follows: substrate is placed in vacuum chamber, cleans with the outside surface 5-10 minute of ion gun bombardment substrate.
CN201511028585.9A 2015-12-31 2015-12-31 Lampshade capable of filtering blue light and preventing glare and manufacturing method for lampshade Pending CN105441879A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107808919A (en) * 2017-09-25 2018-03-16 西安石油大学 A kind of LED white light sources device
CN108103441A (en) * 2017-12-15 2018-06-01 奥特路（漳州）光学科技有限公司 A kind of anti-dazzle lens coating method

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Publication number Priority date Publication date Assignee Title
CN201251654Y (en) * 2008-07-24 2009-06-03 甄兆忠 Multifunctional healthcare spectacles
CN103984120A (en) * 2014-05-30 2014-08-13 奥特路（漳州）光学科技有限公司 Method for manufacturing blue light-resistant optical lens
CN104339749A (en) * 2013-08-06 2015-02-11 三星显示有限公司 Multi-layer optical coating structure having an antibacterial coating layer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201251654Y (en) * 2008-07-24 2009-06-03 甄兆忠 Multifunctional healthcare spectacles
CN104339749A (en) * 2013-08-06 2015-02-11 三星显示有限公司 Multi-layer optical coating structure having an antibacterial coating layer
CN103984120A (en) * 2014-05-30 2014-08-13 奥特路（漳州）光学科技有限公司 Method for manufacturing blue light-resistant optical lens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107808919A (en) * 2017-09-25 2018-03-16 西安石油大学 A kind of LED white light sources device
CN107808919B (en) * 2017-09-25 2019-08-20 西安石油大学 A kind of LED white light source device
CN108103441A (en) * 2017-12-15 2018-06-01 奥特路（漳州）光学科技有限公司 A kind of anti-dazzle lens coating method

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