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■Ideal for fiber optics and laser applications ■Functions in the wavelength range of 750~850nm or 1000~2000nm ■Achieves a 50dB extinction ratio at wavelengths of 1310nm and 1550nm ■Extinction ratio of 1000:1 *You can download the catalog from Edmund Optics Japan that features this product below.
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basic information
High-contrast performance near-infrared glass polarizing filters feature a sandwich structure, with a thin polymer-based polarizing film sandwiched between two flat glass plates. They are ideal for various applications, including low-power NIR lasers, LEDs, and other IR light sources. Their extended functional wavelength range makes them suitable for various optical communication devices, including fiber isolators and fiber couplers. Each type of filter is marked at the filter end face to indicate the transmission axis, eliminating the need to check the axis in advance. For the product lineup, specifications, and sales prices of standard products, please visit the relevant product page on the official website of Edmund Optics Japan Co., Ltd. (accessible via the product homepage link above). *You can download the catalog featuring this product from the link below, which is provided by Edmund Optics Japan.
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Edmund Optics (EO) is a leading company in optical components, imaging, and photonics technology. It supports markets worldwide, including R&D, electronics, semiconductors, pharmaceuticals, and biomedical fields. EO's products are used in a wide range of applications, from DNA analysis to retinal biometric authentication and high-speed FA applications. With the fusion of EO's latest manufacturing capabilities and global logistics network, it is recognized as the No. 1 supplier of optical components available for stock sale in the market. Customers in Japan are served by the local subsidiary, Edmund Optics Japan, Inc.
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Company information
Edmund Optics is a photonics and imaging company that has been manufacturing and supplying precision optical components and subassemblies to industries worldwide since its founding in 1942. In addition to the design and manufacture of a wide range of optical components, imaging systems, and optomechanical devices, Edmund Optics also supports OEM applications through the mass production of both stock items and custom products.