It is a special anti-reflective coating (AR coat) that can have peaks at multiple wavelengths. It is a filter that can be optimally designed for various optical devices.
【1】Are you facing any of these issues? ◆Is there a way to prevent reflection by matching the wavelength of CDs, DVDs, and Blu-rays? ◆Is there a method to improve visibility and achieve clear image quality? ◆Is it possible to custom design and apply thin films? ◆I want to increase light output to contribute to energy savings. ◆Can we design an anti-reflective (AR) film considering the angle of incidence? 【2】Features of Adachi New Industry's dual-wavelength AR (anti-reflective film) 1) Multi-layer structure: The three-wavelength anti-reflective film consists of multiple dielectric thin film layers. 2) Selective anti-reflection: It exhibits high anti-reflective effectiveness for specific wavelength ranges of light. Reflection of specific light is suppressed, enhancing the visibility of devices and displays. 3) Wide wavelength range compatibility: The three-wavelength anti-reflective film is typically effective across a wide wavelength range, covering both the visible light region and the near-infrared region. It can demonstrate high performance against various light sources. 4) Advances in thin film technology: It has been improved by advances in thin film technology. With advanced manufacturing techniques and material selection, it is applied to compact devices and displays.
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basic information
◆Design and customization are possible for the requested wavelength range We can design and deposit (coat) according to the wavelength range requested by the customer. Please also provide the wavelength range, transmittance, reflectance, and incident angle. All of these are important factors in the design. If any of this information is incorrect during the design process, it may lead to a decrease in performance, so we will conduct a thorough hearing. ◆Component support is also available We can handle everything from substrate procurement to film deposition. It is also possible to cut to any shape and ship as components. However, we will need detailed drawings. ◆Measuring instruments We will always attach a measurement chart upon shipment, so please rest assured. ◆Clean room support The working environment is maintained in a clean room with the necessary cleanliness for each process, from film deposition to inspection, ensuring a thorough system against minor film defects (such as foreign substances in the film). ◆Safety and security We do not use any substances harmful to the human body. We can provide data for various environmental surveys (such as Chemsherpa).
Price information
The price will vary depending on size, spectral characteristics, and quantity. If you could provide the following information, we can respond promptly to your request for a quote. 1) Information needed for design: - Center wavelength (including tolerance) - Transmittance - 50% value tolerance (short wavelength and long wavelength) - Stop band wavelength and transmittance - Angle of incidence - Glass material 2) Information needed for the quote: - Design information for the optical characteristics mentioned above - Quantity - Size (including thickness) Please let us know. We can also cut to the desired shape; however, we kindly ask for the submission of drawings.
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Applications/Examples of results
◆Examples of Use 1) Display Technology: Used in LCD displays and OLED displays for smartphones, tablets, laptops, and monitors to reduce screen reflection and improve visibility. It helps to suppress light reflection, making the screen appear clearer, especially when used outdoors or in bright environments. 2) Optical Lenses: Utilized in camera lenses and eyeglass lenses to suppress reflection while improving light transmission. This enhances the quality of photos and vision. 3) Solar Cells: Three-wavelength anti-reflective coatings are also applied to solar panels. They improve the light absorption rate from the sun, enhancing the efficiency of solar cells. 4) In-Car Displays: Used in displays integrated into car dashboards and head-up displays to minimize reflection while driving, making information easier to see.
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Company information
Since our founding in Taisho Year 8, we have cultivated a wide-ranging network as a chemical industrial chemicals trading company and respond to all customer needs through various surface treatment technologies, including optical thin film processing (optical coating). Company Name: Adachi New Industry Co., Ltd. Representative Director: Kensuke Adachi Capital: 10 million yen Founded: November, Taisho Year 7 Established: August, Showa Year 39 Location: ■ Head Office: 10F Anix Building, 1-14-20 Tachiuri-bori, Nishi-ku, Osaka 550-0012 Phone: 06-6536-2051 / FAX: 06-6536-2015 ■ Higashi-Osaka Factory: 3-3-1 Tamakushicho Higashi, Higashi-Osaka 578-0932 Phone: 072-962-4133 / FAX: 072-964-9055 Group Companies: Osaka Vacuum Industry Co., Ltd., Adachi Kousan Co., Ltd.