Thin-Film Linear Polarizer (PBP1-203)
Thin-Film Linear Polarizer. This component consists of front and rear N-BK7 glass substrates with a linear polarizing film in the middle, and offers two mounting methods: retaining ring and rotation mount. The transmission axis direction is uniform across the entire optical surface, thereby enabling the generation of a linearly polarized beam with a specific polarization direction; it ensures a high extinction ratio and works effectively over a wide range of incidence angles.
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Overview
Thin-Film Linear Polarizer. This component consists of front and rear N-BK7 glass substrates with a linear polarizing film in the middle, and offers two mounting methods: retaining ring and rotation mount. The transmission axis direction is uniform across the entire optical surface, thereby enabling the generation of a linearly polarized beam with a specific polarization direction; it ensures a high extinction ratio and works effectively over a wide range of incidence angles.
Specifications
| Parameter | Value |
|---|---|
| Dimensional Tolerance | ±0.1 mm |
| Surface Quality | 40/20 |
| Damage Threshold [@515 nm, 290 fs, 100 kHz, 10.72 μm(Single Pulse)] | 0.466 J/cm² @515 nm, 290 fs, 100 kHz, 10.72 μm (single pulse) |
| AOI | ±20 ° |
| Coating [@400-700nm] | R<0.5 %@400-700nm |
| Extinction Ratio | 1000:1~3000:1 |
| Standard Wavelength | 400-700nm、700-1700nm |
| Dimensions | φ50.8 mm |
Applications
Optical Imaging and Display: Selectively transmit linearly polarized light, suppress reflections and stray light to enhance camera AR-VR contrast; eliminate glass glare for clearer viewing.; Laser Systems and Polarization Control: Filter single linear polarization, stabilize laser output for precision machining, cutting, welding, and metrology; suppress unwanted polarization interference to obtain a stable optical path.; Optical Communication and Signal Processing: Separate or multiplex signals of different polarization states such as horizontal and vertical, enhance fiber-optic communication capacity through polarization multiplexing; filter out noise to ensure high-speed signal quality.; Spectral Analysis and Scientific Research: Filter incident light through polarization for ellipsometric Raman spectroscopy to obtain material structure data; prepare for analyzing linearly polarized photon states in quantum research.
Datasheet
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Supplier Information
MT-Optics, Inc., founded in 2011, is a professional manufacturer and exporter of photonic crystals and optical components. The company has about 150 employees and a factory area of 5,000 square meters. Its main products are exported to Europe and the United States. We have an experienced team of technical experts and engineers with more than 20 years of experience in the optics field, dedicated to producing reliable, high-quality products at highly competitive prices. We always adhere to the customer-first principle and strive to help customers develop successful applications. MT-Optics, Inc. continuously pursues technological innovation and possesses unique technology and production capabilities in manufacturing super-polished, ultra-thin, high-precision and high-quality optical components.
We have advanced processing equipment, including CNC plano milling machines, high-speed polishers, precision polishers, CNC grinding and polishing machines, IBF300 ion beam finishing machines, Optorun coating machines, ultrasonic cleaners, etc. In addition, we have advanced testing instruments, including Trioptics lens measurement systems, Hinds Instruments Exicor 150AT, Zygo interferometers, Cary 7000 spectrophotometers, Trioptics Prism Master 0.5-inch prism measurement systems, etc. These advanced equipments ensure that we can provide strong production capacity and high-quality products for OEM and custom products.
With close cooperation with global customers, MT-Optics, Inc. has won a good reputation and broad development opportunities. Fully understanding customer needs and truly solving their problems is the service philosophy of MT-Optics, Inc. MT-Optics, Inc. provides excellent service and technical support, offering customers one-stop solutions. We are committed to providing customers with high-quality products, highly competitive prices, on-time delivery and excellent service.
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