TWM599914U - Lens capable of releasing mid-infrared ray - Google Patents

Abstract

This creation is a releasable mid-infrared lens, including a lens. The lens has a hardened layer with a thickness of between 1 and 3 microns. The hardened layer is made of a silicone, an isopropyl alcohol or a methanol, and the hardened layer is added with a far infrared material or a far infrared Composite material, wherein the far-infrared material is one of the following: magnesium oxide (MgO), calcium oxide (CaO), barium oxide (BaO), zirconium dioxide (ZrO ₂ ), titanium dioxide (TiO ₂ ), chromium trioxide (Cr ₂ O ₃ ), manganese dioxide (MnO ₂ ), iron oxide (Fe ₂ O ₃ ), aluminum oxide (Al ₂ O ₃ ), carbides, silicides, borides, nitrides, tantalum (Ta ), molybdenum (Mo), tungsten (W), iron (Fe), nickel (Ni), platinum (Pt), copper (Cu), gold (Au), the far-infrared composite material is the far-infrared material and oxide A mixture of zinc (ZnO).

Description

Can release mid-infrared lens

This creation is about a releasable mid-infrared lens.

According to the classification of ISO 20473, the wavelength of near-infrared rays is between 0.78 and 3 microns, the wavelength of mid-infrared rays is between 3 and 50 microns, and the wavelength of far-infrared rays is between 50-1000 microns. Among them, the mid-infrared rays with a wavelength between 4 to 14 microns can resonate with the molecules of the human body, promote microvascular expansion, smooth blood circulation, promote metabolism, and increase the body’s immunity. This wavelength range of far-infrared rays is called "fertility". Light". There are currently some spectacle frames with far-infrared effect on the market, but the far-infrared rays of the spectacle frame cannot directly irradiate the eyes to increase the metabolism of the eyes.

The Republic of China Announcement No. M389271 "Health Care Glasses", the disclosure is composed of two spectacle lenses, a nose pad and two temples. The nose pad is fixed between the two spectacle lenses by a fixing element. The nose pad There are magnets inlaid on the brackets of the two glasses, and the two temples are respectively arranged on the outer ends of the two glasses. The glasses are covered with a rubber cover made of far-infrared material, and there are several massagers on the rubber cover. Convex grain.

The above patents set magnets capable of releasing far-infrared rays on the rubber cover and nose pads. The far-infrared rays are released from the above two parts to relieve the fatigue around the eyes. The far-infrared rays need to be irradiated directly, but the effect is better. The far-infrared rays emitted from the site cannot reach the eyes directly, so the effect of relieving the eyes is limited and cannot effectively relieve the fatigue of the eyes.

In view of this, in view of the current shortcomings, this creation can release the mid-infrared lens to solve the above shortcomings.

This creation is a releasable mid-infrared lens, including a lens. The lens has a hardened layer with a thickness of between 1 and 3 microns. The hardened layer is made of a silicone, an isopropyl alcohol or a methanol, and the hardened layer is added with a far infrared material or a far infrared Composite material, wherein the far-infrared material is one of the following: magnesium oxide (MgO), calcium oxide (CaO), barium oxide (BaO), zirconium dioxide (ZrO ₂ ), titanium dioxide (TiO ₂ ), chromium trioxide (Cr ₂ O ₃ ), manganese dioxide (MnO ₂ ), iron oxide (Fe ₂ O ₃ ), aluminum oxide (Al ₂ O ₃ ), carbides, silicides, borides, nitrides, tantalum (Ta ), molybdenum (Mo), tungsten (W), iron (Fe), nickel (Ni), platinum (Pt), copper (Cu), gold (Au), the far-infrared composite material is the far-infrared material and oxide A mixture of zinc (ZnO).

Further, a first refractive index film layer, a second refractive index film layer, and the first refractive index film layer are sequentially coated on the hardened layer, wherein the refractive index of the first refractive index film layer is lower than the The refractive index of the second refractive index film layer.

Further, the refractive index of the first refractive index film layer is 1.46 to 1.98, and the refractive index of the second refractive index film layer is 2.15 to 2.76.

Furthermore, the first refractive index film layer and the second refractive index film layer are sequentially laminated multiple times, and finally the first refractive index film layer is covered.

Furthermore, an indium tin oxide film layer is covered between the first refractive index film layer and the second refractive index film layer.

Furthermore, an indium tin oxide film layer is covered between the first refractive index film layer and the second refractive index film layer.

Furthermore, an indium tin oxide film layer is coated between the first refractive index film layer and the second refractive index film layer or between the second refractive index film layer and the first refractive index film layer.

Further, the first refractive index thin film layer is one of the following: a silicon monoxide thin film layer, a silicon dioxide thin film layer, a silicon monoxide and silicon dioxide composite thin film layer, and the second refractive index thin film layer is One of the following: a zirconium dioxide film layer, a titanium dioxide film layer, a titanium oxide film layer, a titanium oxide film layer.

According to the above technical features, the following effects can be achieved:

1. The lens sheet of this creation is covered with a hardened layer containing far-infrared material, so that the surface of the lens can emit mid-infrared rays. The user can directly irradiate the eyes with the mid-infrared rays released by the lens to relieve eye fatigue.

2. In this creation, the hardened layer is covered with the first refractive index film layer, the second refractive index film layer and the indium tin oxide film layer. The above-mentioned film layer enables the releasable mid-infrared lens to reduce blue and infrared rays through multiple film layers. It blocks harmful light, and absorbs harmful ultraviolet rays with reflected light to protect the eyes of users.

Based on the above technical features, the main effects of the mid-infrared releasable lens of this creation will be clearly demonstrated in the following embodiments.

Please refer to the first and third diagrams, a releasable mid-infrared lens 1, the manufacturing method of the releasable mid-infrared lens 1 is as follows, a lens 2 and a first far-infrared radiation source A are placed together In the working space, the temperature of the working space is between 40 and 115 degrees Celsius, and the heating time is between 1 and 3 hours, so that the lens 2 receives a far infrared ray, and the lens 2 can be repeatedly placed in the above The first far-infrared radiation source A then immerses the lens 2 in a hardening solution. In this embodiment, a plurality of first far-infrared radiation sources A are arranged to surround the lens 2 (as shown in Figure 8). Then the lens 2 heated with the first far-infrared radiation source A is immersed in the hardening liquid to coat the hardening liquid on the lens 2, and the hardening liquid is 19 to 33 parts by weight. A silicone between 62 and 76 parts by weight of an isopropanol or a methanol between 62 and 76 parts by weight, and the hardening solution is added with a far-infrared material or A far-infrared composite material, the far-infrared composite material is a mixture of the far-infrared material and zinc monoxide (ZnO), the far-infrared material is any one of the following: magnesium oxide (MgO), calcium oxide (CaO), barium oxide ( BaO), zirconium dioxide (ZrO ₂ ), titanium dioxide (TiO ₂ ), chromium trioxide (Cr ₂ O ₃ ), manganese dioxide (MnO ₂ ), iron trioxide (Fe ₂ O ₃ ), two Aluminum (Al ₂ O ₃ ), carbide, silicide, boride, nitride, tantalum (Ta), molybdenum (Mo), tungsten (W), iron (Fe), nickel (Ni), platinum (Pt), Copper (Cu), gold (Au), the silicone solid content of the hardening solution is between 20% to 35%, and the lens 2 coated with the hardening solution is dried in a drying space , The hardening liquid is dried and hardened to form a hardened layer 3 on the surface of the lens 2, wherein the temperature of the drying space is between 80 and 120 degrees Celsius, and the drying time is between 1 and 10 hours , The thickness of the hardened layer 3 is between 1 to 3 microns, the releasable mid-infrared lens 1 is manufactured, and a second far-infrared radiation source can be arranged in the drying space.

The above-mentioned working temperature performs a gradual temperature increase during the heating process. The gradual temperature increase is between 40 and 115 degrees Celsius and the heating time is between 1 and 3 hours. The temperature can be increased in stages from low temperature to high temperature. The temperature is maintained for a period of time, or the temperature is increased directly from low temperature to high temperature, and the temperature is maintained for a period of time at the highest temperature. The temperature is increased in stages from low temperature to high temperature, and the temperature is maintained for a period of time every time, for example, when the temperature rises to 115 degrees , It can be heated every 10 degrees and hold the temperature for 10 minutes to 115 degrees; it can also be directly raised from low temperature to high temperature, and maintained for a period of time at the highest temperature, for example, when the temperature rise is 115 degrees, it can be directly heated to 115 degrees and then at 115 degrees Hold the temperature for between 1 and 3 hours, and the above two heating embodiments are only the preferred embodiments of this creation. When the scope of implementation of this creation cannot be limited by this, it is made according to the scope of patent application and creation description of this creation Simple equivalent changes and modifications are within the scope of this creation.

Please refer to the second to fourth figures, the hardened layer 3 on the surface of the releasable mid-infrared lens 1 is vapor-deposited with a plurality of thin film layers, the plurality of thin film layers include a first refractive index film layer 4, a second The refractive index film layer 5, wherein the refractive index of the first refractive index film layer 4 is lower than the refractive index of the second refractive index film layer 5. The target material of the first refractive index thin film layer 4 is one of the following: a silicon monoxide thin film layer, a silicon dioxide thin film layer, a silicon monoxide and silicon dioxide composite thin film layer, the first refractive index thin film layer The refractive index of 4 is 1.46~1.98, and the target material of the second refractive index film layer 5 is one of the following: a zirconium dioxide film layer, a titanium dioxide film layer, a titanium dioxide film layer, and a trioxide pentoxide Titanium film layer, the refractive index of the second refractive index film layer 5 is 2.15-2.76. Taking the vapor deposition of three thin film layers as an example, the first refractive index thin film layer 4 is vapor deposited on the hardened layer 3, and then a second refractive index thin film layer 5 is vapor deposited on the first refractive index thin film layer 4. Finally, a first refractive index thin film layer 4 is vapor-deposited on the second refractive index thin film layer 5. Taking vapor deposition of five thin film layers as an example, the first refractive index thin film layer 4, the second refractive index thin film layer 5, the first refractive index thin film layer 4, and the second refractive index thin film layer are sequentially vaporized on the hardened layer 3. 5. Finally, the first refractive index thin film layer 4 is vapor-deposited on the second refractive index thin film layer 5. Taking the evaporation of seven thin film layers as an example, the first refractive index thin film layer 4, the second refractive index thin film layer 5, the first refractive index thin film layer 4, and the second refractive index thin film layer are sequentially evaporated on the hardened layer 3. 5. The first refractive index film layer 4, the second refractive index film layer 5, and finally the first refractive index film layer 4 is evaporated on the second refractive index film layer 5. That is, before the last evaporation of the first refractive index film layer 4, the evaporation system of the first refractive index film layer 4 and the second refractive index film layer 5 may be performed one or more times. In addition, an indium tin oxide film layer 6 can be evaporated between the first refractive index film layer 4 and the second refractive index film layer 5.

The above-mentioned target material can be directly used for evaporation, or the target material and the first far-infrared radiation source can be placed in the working space together, and the working temperature of the working space is controlled between 40 and 115 degrees Celsius. The time is between 1 and 3 hours to allow the target to receive the far infrared rays, and then the target is used for vapor deposition.

Referring to the second figure, the first refractive index film layer 4, the second refractive index film layer 5, and the first refractive index film layer 4 are sequentially vapor-deposited on the hardened layer 3 of the lens 2, and please refer to As shown in the third and fourth figures, between the first refractive index film layer 4 and the second refractive index film layer 5 or between the second refractive index film layer 5 and the first refractive index film layer 4 The indium oxide thin film layer 6 is evaporated.

Referring to the fifth figure, the first refractive index film layer 4, the second refractive index film layer 5, the first refractive index film layer 4, and the second refractive index film layer are sequentially evaporated on the hardened layer 3 of the lens 2 5 and the first refractive index film layer 4. Please refer to the sixth and seventh figures, between the first refractive index film layer 4 and the second refractive index film layer 5 or the second refractive index film layer 5 and the first refractive index film layer The indium oxide film layer 6 is evaporated between 4, and then the second refractive index film layer 5 and the first refractive index film layer 4 are repeatedly evaporated.

Please refer to the ninth figure. The user wears a frame that is equipped with the releasable mid-infrared lens 1, and the releasable mid-infrared lens 1 has the ability to block blue light, through the multiple film layers in the lens 2, Infrared light and absorption of reflected light ultraviolet rays and other harmful rays can protect the eyes of the eye user, avoiding the user’s eyes from being damaged by harmful rays such as blue, infrared light and reflected ultraviolet light, and help by releasing mid-infrared rays The blood circulation in the eyes speeds up the metabolism.

The releasable mid-infrared lens 1 has been tested by the Industrial Technology Research Institute for the full spectrum average emissivity. The detection principle is ASTM-E1933-99a. The detection range of the above specification is that the full frequency average emissivity of the spectrum passes between 8 and 14um. After the test, the test data is shown in Table 1.

Table 1: Mid-infrared lens can be released for full spectrum average emissivity test data Measurement principle sample Temperature °C Full spectrum average emissivity (8-14)um ASTM lens 40.3 0.99

During testing, the test piece disclosed in this creation is a spectacle lens type. The test piece has a convex surface and a concave surface. The convex surface is the outer surface of the spectacle lens and the concave surface is the inner surface of the spectacle lens. Use a spectrometer to do the reflection wavelength test, so the concave surface of the test piece is blacked out during the test, so that the light source generated by the reflection spectrometer is blacked out using a strange pen. After testing, the emissivity spectrum of the test piece is between 8 and 14um, and the emissivity of the test piece is 0.99 (99%), which proves that the mid-infrared lens 1 that can be released by this creation does have a high emissivity.

Based on the description of the above embodiments, when we can fully understand the operation and use of this creation and the effects of this creation, but the above embodiments are only the preferred embodiments of this creation, and the implementation of this creation cannot be limited by this. The scope, that is, simple equivalent changes and modifications made according to the scope of the patent application for this creation and the content of the creation description, are all within the scope of this creation.

1: Can release mid-infrared lens 2: lens 3: Hardened layer 4: The first refractive index film layer 5: The second refractive index film layer 6: Indium oxide film layer A: The first far infrared radiation source

[The first picture] is the flow chart of the manufacturing method of Bentron's releasable mid-infrared lens. [The second figure] is a schematic diagram of the structure of the first refractive index film layer, the second refractive index film layer and the first refractive index film layer deposited on the hardened layer of this creative releasable mid-infrared lens. [The third figure] is a schematic diagram of the first refractive index film layer, the indium tin oxide film layer, the second refractive index film layer and the first refractive index film layer of the hardened layer of this creative releasable mid-infrared lens. [The fourth figure] is a schematic diagram of the structure of the first refractive index film layer, the second refractive index film layer, the indium tin oxide film layer and the first refractive index film layer deposited on the hardened layer of this creative releasable mid-infrared lens. [Fifth image] This creation is based on the evaporation of the first refractive index film layer, the second refractive index film layer, the first refractive index film layer, the second refractive index film layer and the first refraction on the hardened layer of the releasable mid-infrared lens. Schematic diagram of the rate film layer structure. [Picture 6] The first refractive index film layer, the indium tin oxide film layer, the second refractive index film layer, the first refractive index film layer, and the second refractive index film layer are evaporated on the hardened layer of this creative release mid-infrared lens Schematic diagram of the structure of the film layer and the first refractive index film layer. [Picture 7] This creation is based on evaporation of the first refractive index film layer, the second refractive index film layer, the indium tin oxide film layer, the first refractive index film layer, and the second refractive index on the hardened layer of the releasable mid-infrared lens. Schematic diagram of the structure of the film layer and the first refractive index film layer. [Picture 8] is a schematic diagram of multiple far-infrared radiation sources surrounding the lens in the heat source for this creation. [Picture 9] is a schematic diagram of the use of the releasable mid-infrared lens for this creation.

1: Can release mid-infrared lens

2: lens

3: Hardened layer

4: The first refractive index film layer

5: The second refractive index film layer

Claims (8)

A releasable mid-infrared lens, comprising: a lens with a hardened layer, the hardened layer having a thickness between 1 and 3 microns, the hardened layer is made of a silicone and either isopropanol or methanol, and The hardened layer is added with a far infrared material or a far infrared composite material, wherein the far infrared material is one of the following: magnesium oxide (MgO), calcium oxide (CaO), barium oxide (BaO), zirconium dioxide (ZrO ₂ ) , Titanium Dioxide (TiO ₂ ), Chromium Trioxide (Cr ₂ O ₃ ), Manganese Dioxide (MnO ₂ ), Iron Trioxide (Fe ₂ O ₃ ), Aluminum Trioxide (Al ₂ O ₃ ), Carbide , Silicide, boride, nitride, tantalum (Ta), molybdenum (Mo), tungsten (W), iron (Fe), nickel (Ni), platinum (Pt), copper (Cu), gold (Au), The far infrared composite material is a mixture of the far infrared material and zinc monoxide (ZnO). The releasable mid-infrared lens of claim 1, wherein the hardened layer is sequentially covered with a first refractive index film layer, a second refractive index film layer, and the first refractive index film layer, wherein the first refractive index film layer The refractive index of the refractive index film layer is lower than the refractive index of the second refractive index film layer. Such as the releasable mid-infrared lens of claim 2, further, the refractive index of the first refractive index film layer is 1.46 to 1.98, and the refractive index of the second refractive index film layer is 2.15 to 2.76. For example, the releasable mid-infrared lens of claim 2, wherein the first refractive index film layer and the second refractive index film layer are sequentially laminated multiple times, and finally the first refractive index film layer is covered. The releasable mid-infrared lens of claim 2, wherein an indium tin oxide film layer is coated between the first refractive index film layer and the second refractive index film layer. Such as the releasable mid-infrared lens of claim 3, further, an indium tin oxide film layer is coated between the first refractive index film layer and the second refractive index film layer. Such as the releasable mid-infrared lens of claim 4, further, between the first refractive index film layer and the second refractive index film layer or between the second refractive index film layer and the first refractive index film layer It is covered with an indium tin oxide film layer. Such as the releasable mid-infrared lens of claim 3, further, the first refractive index film layer is one of the following: a silicon monoxide thin film layer, a silicon dioxide thin film layer, a silicon monoxide and silicon dioxide composite film The second refractive index film layer is one of the following: a zirconium dioxide film layer, a titanium dioxide film layer, a titanium oxide film layer, and a titanium oxide film layer.

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