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All products are sold individually as standard specifications. We offer quick delivery due to complete stock availability.
■High transmittance for unpolarized light in the range of 400~700nm ■Excellent extinction ratio ■Available in sheet sizes for easy secondary processing ■Other polarizing films are also available *You can download the catalog from Edmund Optics Japan that features this product from the link below.*
By using a suspended packaging specification, we prevent wrinkles in the film!
As a record of large container production, we would like to introduce the "transport container for printed food film" that prevents wrinkles in the film by using a suspended packaging design. Dimensions: W1000mm × D1800mm × H1000mm, materials: PP, aluminum, and steel. For more details, please contact us or refer to the catalog.
All products are sold individually as standard specification items. We provide short delivery times due to complete stock availability.
■High contrast reflective design ■Excellent performance in visible and NIR regions ■Outstanding resistance even under high temperature and high humidity *You can download the catalog from Edmund Optics Japan featuring this product below.*
![[Data] Degradation Analysis of Polarizing Film and Light Diffusing Film](https://image.mono.ipros.com/public/product/image/50a/2000648875/IPROS63620252016641626262.png?w=280&h=280)
Introducing the usage samples along with their characteristics and the degradation analysis results of polarizing films and light diffusion films!
Polarizing films and light diffusion films are used in LCD products and design applications. They can deteriorate due to environmental conditions such as temperature and humidity, which can lead to a decrease in their polarizing and diffusion properties, affecting LCD screens and designs. This document presents case studies analyzing the deterioration caused by temperature and humidity stress using FT-IR. [Contents] - Sample used and its properties - Deterioration analysis results of polarizing films (comparison of IR spectra before and after testing at 70°C and 85% humidity for 1 week) - Deterioration analysis results of light diffusion films (comparison of IR spectra before and after testing at 70°C and 85% humidity for 1 week) - Other available analytical methods *For more details, please refer to the PDF document or feel free to contact us.
The polarizer has significantly improved contrast and transmittance, and possesses high heat resistance and durability against high temperatures and high humidity, which are required for automotive displays.
The "GHC Series" is a dye-based polarizer (dye-based polarizing film) that achieves optical characteristics applicable to in-vehicle displays, particularly TFT LCDs. While maintaining the high durability characteristic of dye-based polarizers, both contrast and transmittance have been significantly improved compared to conventional products. It is suitable for in-vehicle TFT LCDs, HUD LCDs, outdoor LCDs, and more. 【Features】 ■ High durability ■ Significantly improved contrast and transmittance compared to conventional products ■ Achieves optical characteristics applicable to TFT LCDs ■ Well-suited for in-vehicle TFT LCDs and others *For more details, please feel free to contact us via our website.
The "NKIR series" is a near-infrared polarizing film (near-infrared polarizer) that has polarization functionality in the range of 800 to 1000 nm.
The "NKIR Series" is a near-infrared polarizing film (near-infrared polarizer) with polarization functionality in the range of 800 to 1000 nm. It possesses polarization functionality in the near-infrared region. It can also be used in combination with visible light as a broadband polarizer. The wire grid type (reflective type) near-infrared polarizer requires careful handling, as it should not be directly touched or wiped. The NKIR series can be treated similarly to standard polarizing films. - Film type - Absorption type (no stray light) - Easy to handle (contact with the surface and cleaning of dirt is possible) - High durability (heat, humidity, and light resistance) It can be used in various applications: - Biometric authentication (vein recognition, iris recognition, eye tracking) - Medical devices - Infrared sensors - Inspection equipment for food and pharmaceuticals - Infrared cameras - Machine vision - In-vehicle monitors and sensors (DSM, LiDAR, etc.) It is suitable for various uses. *For more details, please feel free to contact us through our website.
Polarizing film with high polarization degree for near ultraviolet (UV) to blue light sources in the range of 370 to 430 nm.
This is a polarizing film with high polarization degree for near ultraviolet (UV) to blue light sources in the range of 370 to 430 nm. It has excellent polarization characteristics in the 370 to 430 nm range. It also has superior heat resistance and high light resistance against near ultraviolet to visible light, suppressing color fading, discoloration, and reduction of polarization function that occurred with conventional polarizing films. We can introduce products that can accommodate requests for wavelengths other than 370 to 430 nm. *For more details, please feel free to inquire through our company website.
We accommodate requests for the desired sizes and axis cuts of polarizing films and phase difference films, as well as the lamination of cut films onto glass substrates and plastic substrates.
We also respond to requests for chip processing of polarizing films and phase difference films, as well as lamination onto glass substrates. Additionally, utilizing the technology of the Nippon Kayaku Group, we can also laminate onto plastic substrates according to your requests. ■ Chip Processing We cut polarizing films and phase difference films to the desired size and axis. Please consult us regarding the sizes we can accommodate. ■ Glass Plate Laminated Products We cut polarizing films and phase difference films to the desired size and axis and laminate them onto glass. Please consult us regarding the sizes and types of glass we can accommodate. ■ Plastic Substrate Laminated Products (Handled by Nippon Kayaku Group, Nikkafine Tech) We can laminate polarizing films and phase difference films onto acrylic plates, polycarbonate plates, and more. We can also process substrates with thicknesses of a few millimeters and handle die-cutting as well. *Please consult us regarding the substrate materials, as well as the types and sizes of round or irregular chips that we can accommodate.
We will improve the discoloration at the edges in high temperature and high humidity tests. This will prevent edge discoloration required for components such as automotive displays and AR/VR/HMDs.
In applications such as automotive LCDs and AR/VR/HMDs, there has been a demand for improvement in the discoloration of film edges. However, conventional polarizing films have exhibited discoloration at the edges during high temperature and high humidity testing. In automotive LCDs, there is a trend towards narrower bezels, and in devices like AR/VR/HMDs, smaller components are required. When edge discoloration occurs, it can lead to issues such as light leakage. Our polarizing film improves edge discoloration during high temperature and high humidity testing, preventing the edge discoloration required for components in automotive displays and AR/VR/HMDs.
