Novel anti-dazzle bionic honeycomb film layer lens and preparation method thereof

Abstract

The invention discloses a novel anti-dazzle bionic honeycomb film layer lens which comprises a base layer, a first high-refractive-index layer arranged on the inner side of the base layer, a second low-refractive-index layer arranged on the outer side of the base layer, a first low-refractive-index layer arranged on the outer side of the first high-refractive-index layer, and a hardening layer arranged on the outer side of the first low-refractive-index layer. A second high-refractive-index layer is arranged on the outer side of the second low-refractive-index layer, an anti-reflection layer is arranged on the outer side of the second high-refractive-index layer, a honeycomb net-shaped film layer is arranged on the outer side of the anti-reflection layer, and a waterproof layer is arranged on the outer side of the honeycomb net-shaped film layer. According to the novel anti-dazzle bionic honeycomb-shaped film layer lens and the preparation method thereof, the lens can effectively reflect and filter strong light passing through the lens, the light intensity can be reduced, damage of the strong light to eyeballs is reduced, and it can be guaranteed that eyes are comfortable when people see things under the burning sun.

Description

Technical Field

[0001] The invention relates to the technical field of lenses, and in particular to a novel anti-glare bionic honeycomb film lens and a preparation method thereof. Background Art

[0002] With the continuous advancement of science and technology, the technology of eyeglass lenses has also developed greatly. Commonly used eyeglass lenses for myopia, presbyopia or other optical lenses all use the principle of concave lenses and convex lenses for imaging. The surface of the lenses uses high vacuum coating technology and is smooth. When the light penetrates the lens, all visible light enters the eye directly without any obstruction. If the light is strong, in the sun or when driving at night and encountering the headlights of the opposite car; these strong lights shine into the eyes, and the human eye will squint unconsciously, which will make people unable to see the objects clearly. Over time, it is not only easy to visually fatigue, but also relatively harmful to the eyes. In addition, as office work gradually realizes electronic office, more and more people work in front of computers. Although the display screen can adjust the brightness, the light is still relatively strong for the eyes. At the same time, the light from electronic products such as computers and mobile phones is also extremely harmful to people's eyes. Summary of the invention

[0003] The main purpose of the present invention is to provide a novel anti-glare bionic honeycomb film lens and a preparation method thereof, which can effectively reflect and filter the strong light passing through the lens, reduce the light intensity, reduce the damage of the strong light to the eyeball, and ensure that the eyes are more comfortable when looking at things under the scorching sun.

[0004] In order to solve the above technical problems, the present invention discloses a novel anti-glare bionic honeycomb film lens, comprising: a base layer, a first high refractive index layer is provided on the inner side of the base layer, a second low refractive index layer is provided on the outer side of the base layer, a first low refractive index layer is provided on the outer side of the first high refractive index layer, a hardening layer is provided on the outer side of the first low refractive index layer, a second high refractive index layer is provided on the outer side of the second low refractive index layer, an anti-reflection layer is provided on the outer side of the second high refractive index layer, a honeycomb mesh film layer is provided on the outer side of the anti-reflection layer, and a waterproof layer is provided on the outer side of the honeycomb mesh film layer.

[0005] According to one embodiment of the present invention, the surface of the honeycomb mesh membrane layer is composed of a series of regular hexagons shaped like a honeycomb.

[0006] According to one embodiment of the present invention, the preparation method of the novel anti-glare bionic honeycomb film lens comprises the following steps: (1) preparing the substrate, adding the oily fragrance, nano blue light absorber and initiator to the resin monomer and stirring evenly; (2) pouring and curing, injecting the raw materials from the sealing ring injection hole into the assembled glass mold without overflowing and without bubbles, and then plugging the hole with a sealing plug, and then sending the filled mold to a curing furnace for curing. After a certain period of time and heating, a polymerization reaction is carried out to form a viscous liquid. The polymerized film is polymerized into a transparent solid; step (3) grinding and cleaning: the rubber ring is removed to separate the glass mold from the lens, and then the lens is edged. The substrate is cleaned in an ultrasonic cleaning machine using a cleaning agent; step (4) re-solidification: the internal stress of the substrate is eliminated by heating and annealing; step (5) coating and laminating: a first high refractive index layer, a first low refractive index layer, and a hardening layer are sequentially coated on the upper side of the substrate by vacuum deposition, and a second low refractive index layer, a second high refractive index layer, an anti-reflection film, and a honeycomb mesh film layer are sequentially coated on the lower side of the substrate.

[0007] According to one embodiment of the present invention, the pressure under the vacuum is 5.0*10-5Pa.

[0008] According to one embodiment of the present invention, after the above step four (5), a waterproof layer made of nanomaterials electroplated on the surface of the formed honeycomb mesh membrane can be plated on the surface of the formed honeycomb mesh membrane by ion plating principle under high vacuum conditions to make the surface of the honeycomb mesh membrane smooth.

[0009] Compared with the prior art, the present application can obtain the following technical effects: The present invention provides a novel anti-glare bionic honeycomb film lens and a preparation method thereof. The lens can effectively reflect and filter strong light passing through the lens, reduce light intensity, and reduce damage to eyeballs caused by strong light. It can also ensure that the eyes are relatively comfortable when looking at things under the scorching sun.

[0010] Of course, any product implementing the present invention does not necessarily need to achieve all of the above technical effects at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 It is a cross-sectional view of the novel anti-glare bionic honeycomb film lens of the embodiment of the present application. Figure ID

[0012] Base layer 10 , first high refractive index layer 20 , second low refractive index layer 30 , first low refractive index layer 40 , hardening layer 50 , second high refractive index layer 60 , anti-reflection layer 70 , honeycomb mesh film layer 80 , waterproof layer 90 . DETAILED DESCRIPTION

[0013] The following will explain the implementation methods of this application in detail with the help of the accompanying drawings and examples, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. Figure 1 , Figure 1 It is a cross-sectional view of a novel anti-glare bionic honeycomb membrane lens of an embodiment of the present application. As shown in the figure, a novel anti-glare bionic honeycomb membrane lens comprises: a base layer 10, a first high refractive index layer 20 is provided on the inner side of the base layer 10, a second low refractive index layer 30 is provided on the outer side of the base layer 10, a first low refractive index layer 40 is provided on the outer side of the first high refractive index layer 20, a hardening layer 50 is provided on the outer side of the first low refractive index layer 40, a second high refractive index layer 60 is provided on the outer side of the second low refractive index layer 30, an anti-reflection layer 70 is provided on the outer side of the second high refractive index layer 60, a honeycomb mesh membrane layer 80 is provided on the outer side of the anti-reflection layer 70, and a waterproof layer 90 is provided on the outer side of the honeycomb mesh membrane layer 80.

[0014] The present invention provides a first high refractive index layer 20 on the inner side of the base layer 10, a first low refractive index layer 40 on the outer side of the first high refractive index layer 20, a hardening layer 50 on the outer side of the first low refractive index layer 40, a second low refractive index layer 30 on the outer side of the base layer 10, and a second high refractive index layer 60 on the outer side of the second low refractive index layer 30, thereby enhancing the transmission of beneficial light on both sides of the base layer 10 and making the lens clearer.

[0015] Furthermore, an anti-reflection layer 70 is provided on the outside of the second high refractive index layer 60 to reduce the transmission of harmful light; a honeycomb mesh film layer 80 is provided on the outside of the anti-reflection layer 70, and the surface of the honeycomb mesh film layer 80 is composed of a series of regular hexagons shaped like a honeycomb. The honeycomb mesh film layer 80 can reduce the light intensity and reduce the damage of strong light to the eyeball, so that the eyes can be more comfortable when looking at things under the scorching sun. Finally, a waterproof layer 90 is provided on the outside of the honeycomb mesh film layer 80 to enhance the waterproof performance.

[0016] The preparation method of a novel anti-glare bionic honeycomb film lens comprises the following steps: (1) preparing a substrate, adding an oily fragrance, a nano blue light absorber and an initiator to a resin monomer and stirring the mixture evenly; (2) pouring and curing, injecting the raw material from a sealing ring injection hole into an assembled glass mold without overflowing or bubbles, and then plugging the hole with a sealing plug, and then sending the filled mold to a curing furnace for curing. After a certain period of time and heating, a polymerization reaction is carried out, and the viscous liquid is polymerized into a transparent solid; and (3) grinding and cleaning: removing the rubber ring to separate the glass mold from the lens, and then grinding the edge of the lens. The substrate is cleaned in an ultrasonic cleaner. The substrate is cleaned in a cleaning machine; step (4) solidification: the internal stress of the substrate is eliminated by heating and annealing; step (5) coating and laminating: the first high refractive index layer 20, the first low refractive index layer 40, and the hardening layer 50 are sequentially coated on the inner side of the substrate by vacuum coating, and the second low refractive index layer 30, the second high refractive index layer 60, the anti-reflection film and the honeycomb mesh film layer 80 are sequentially coated on the outer side of the substrate. After step four (5), a waterproof layer 90 electroplated with nanomaterials can be coated on the surface of the formed honeycomb mesh film by ion plating principle under high vacuum conditions to make the surface of the honeycomb mesh film smooth. The pressure under vacuum is 5.0*10-5Pa.

[0017] In summary, the present invention provides a novel anti-glare bionic honeycomb film lens and a preparation method thereof, which can effectively reflect and filter strong light passing through the lens, reduce light intensity, and reduce the damage of strong light to the eyeball, and can ensure that the eyes are more comfortable when looking at things under the scorching sun.

[0018] The above description shows and describes several preferred embodiments of the present application, but as before, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the present application through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present application, and shall be within the scope of protection of the claims attached to the present application.

Claims

1. A novel anti-glare bionic honeycomb film lens, characterized in that: include: A base layer, wherein a first high refractive index layer is provided on the inner side of the base layer, a second low refractive index layer is provided on the outer side of the base layer, a first low refractive index layer is provided on the outer side of the first high refractive index layer, a hardening layer is provided on the outer side of the first low refractive index layer, a second high refractive index layer is provided on the outer side of the second low refractive index layer, an anti-reflection layer is provided on the outer side of the second high refractive index layer, a honeycomb mesh film layer is provided on the outer side of the anti-reflection layer, and a waterproof layer is provided on the outer side of the honeycomb mesh film layer.

2. The novel anti-glare bionic honeycomb film lens according to claim 1, characterized in that: The surface of the honeycomb mesh membrane layer is composed of a series of regular hexagons shaped like honeycombs.

3. The method for preparing the novel anti-glare bionic honeycomb film lens according to claim 1, characterized in that: include: Step (1): preparing the substrate, adding the oily fragrance, nano blue light absorber and initiator to the resin monomer and stirring evenly; Step (2): pouring and curing, injecting the raw materials into the assembled glass mold from the sealing ring injection hole, without overflow and bubble, and then plugging the hole with a sealing plug, and then sending the filled mold to a curing furnace for curing. After a certain period of time and heating, a polymerization reaction is carried out, and the viscous liquid is polymerized into a transparent solid; Step (3) grinding and cleaning: removing the rubber ring to separate the glass mold from the lens, then grinding the lens, and cleaning the substrate with a cleaning agent in an ultrasonic cleaning machine; Step (4) curing again: eliminating the internal stress of the substrate by heating annealing; Step (5) coating and filming: coating the first high refractive index layer, the first low refractive index layer, and the hardening layer on the upper side of the substrate in sequence by vacuum deposition, and coating the second low refractive index layer, the second high refractive index layer, the anti-reflection film and the honeycomb mesh film layer on the lower side of the substrate in sequence.

4. According to the method for preparing the novel anti-glare bionic honeycomb film lens according to claim 3, the pressure under vacuum is 5.0*10-5Pa.

5. The method for coating a honeycomb mesh film layer according to claim 3, characterized in that: After step four (5), a waterproof layer made of nano-materials electroplated on the surface of the formed honeycomb mesh membrane can be plated on the surface of the formed honeycomb mesh membrane by ion plating principle under high vacuum conditions to make the surface of the honeycomb mesh membrane smooth.

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