Laser anti-reflection film 99.9% high transmittance and preparation

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In order to better expand the market, we are looking for powerful agents or distributors in mainland China and overseas. . Since its establishment, the research center has been constantly making progress and innovating, and has developed products including high-power laser anti-reflective film, photovoltaic anti-reflective film, photothermal anti-reflective film, crystal moisture-proof film, metal mirror protective film, glass insulation film, self-cleaning film, etc. film, hydrophobic optical film, high-precision large-diameter advection coating machine (meniscus method), high-precision lift coating machine, rotation coating machine and other complete product lines, and has developed products with excellent performance and complete functions for many scientific research institutions. and technical solutions. In the field of optical films, Soguang has many years of R&D experience and multiple national invention patents. Its products are not only selected by the China Academy of Engineering Physics and enterprises, but also exported to more than ten countries and regions including Europe, Japan, the United States, and South Korea. .
How much does a high-power laser anti-reflection coating cost? This question has caused doubts in quite a few people! With the rapid development of the mobile Internet, high-power laser anti-reflection film manufacturers are also booming, and anti-reflection film development companies are springing up like mushrooms after a rain. Their technical strength and after-sales service vary widely. Since the year, the excellent anti-reflective film technology of the Soguang Thin Film Technology Research Center has been widely welcomed by the market. As a product with stable products and excellent technology in the industry, the last special reminder is: before choosing an anti-reflective film developer However, do not cooperate with irregular developers just to get cheaper prices. This approach will only damage your own interests. Cooperating with regular developers can reduce a lot of unnecessary troubles, and at the same time ensure a long-term, good and sustainable cooperative relationship in the future. If you have any needs, please contact us. We are direct sales from the manufacturer. Contact number:, mobile phone, thank you Ms.:
Main features of the product:
Products are produced according to customer requirements
(The iconic application of our company’s products: Suoguang Thin Film Technology Research Center Co., Ltd.)
Anti-reflective coating The function is to increase more light absorption, which can increase the photocurrent.
At the same time, the anti-reflection film also protects and passivates the silicon wafer, can increase the electrical voltage, and is very helpful in improving the electrical performance of photovoltaic cells.
Today's photovoltaic cells all have anti-reflection coatings. Whether it is a first-tier manufacturer or a second-tier manufacturer, the D method is commonly used to deposit silicon nitride film. The film thickness is around m, and the refractive index is around .
The simplest anti-reflection coating is a single-layer film, which is a layer of thin film with a low refractive index coated on the optical surface of optical parts. If the optical thickness of the film layer is one quarter of a certain wavelength, the optical path difference between two adjacent beams of light is exactly , that is, the vibration directions are opposite, and the superposition result reduces the reflected light of that wavelength from the optical surface. By appropriately selecting the refractive index of the film, the reflected light from the optical surface can be completely eliminated.
Under normal circumstances, it is difficult to achieve the ideal anti-reflection effect with a single layer of anti-reflection coating. In order to achieve zero reflection at a single wavelength, or to achieve a good anti-reflection effect in a wider spectral area, double-layer, Three or more layers of anti-reflective coating.
Anti-reflection coating is the most widely used optical film with the largest output. Therefore, it is still an important research topic in optical film technology. The focus of research is to find new materials, design new film systems, and improve deposits. The accumulation process uses the least number of layers, the simplest and most stable process, to obtain the highest possible yield and achieve the most ideal effect.
For laser films, anti-reflection coatings are the weakest link in laser damage. How to improve its damage strength is also one of the most concerning issues.
Suoguang Thin Film Technology Research Center Co., Ltd. is a professional optical thin film researcher and pioneer, and a technical service enterprise. It has filled the gap in domestic mass production capacity and market operation strength. It is currently cooperating with Corning (r) of the United States and Japan to provide r optical protective glass processing. Terminal products have been applied to tablets, laptops, all-in-one computers, large-size displays, etc. Optoelectronic terminal customers include Apple, Samsung, Lenovo, Asus, Huawei, Sharp and other domestic and foreign first-line electronics manufacturers. The main business is the production of touch screen protective glass (R) for tablet computers, including a full range of products such as cutting, strengthening, R, and coating. Product capabilities cover every inch, breaking the foreign monopoly on large-size anti-reflection coating technology. Photothermal mainly uses solar extreme heat pipes and reflectors. Photovoltaic cover glass can also be used. It is equipped with the research and development platform of the Xi'an Institute of Optics and Mechanics of the Chinese Academy of Sciences and relies on the strong technology of the Chinese Academy of Sciences. With the backing and multiple national invention patents, we are committed to providing the balance of the optical film industry
If you have any needs, please contact us, we are direct sales from the manufacturer, contact number:, mobile phone, Ms. Xie