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OSI Optoelectronics - Custom Solutions LB 5/23
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Optimax Systems, Inc. - Optical Components & Systems 2024 HP
8 suppliers

Beam Expanders

A beam expander is a system of optical components designed to increase the diameter of a radiation beam. Usually an afocal system.

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SORL/Space Optics Research Labs LLC
SORL/Space Optics Research Labs LLC - Merrimack, NH
Manufactures stock and custom off-axis parabolic mirrors. Flat, spherical, and aspheric mirrors in ceramic, glass and metal, precision mirror mounts; reflective beam expanders, collimators, FLIR test stations, lidar telescopes; Fourier transform systems, IR lens assemblies and a LUPI-IIA interferometer. Engineering, design, and field services.
Stock Manufacturer
Micro Laser Systems Inc.
Micro Laser Systems Inc. - Garden Grove, CA
Manufacturer of free-space and fiber-coupled lasers with diffraction limited performance. Lasers from 350 to 2000 nm have accessories for expanding or focusing the beam, fiber collimators, fiber focusers, tiny collimators and splitters to integrate with the pigtailed lasers. Custom assemblies for OEM users are routinely made.
Stock Manufacturer
Shanghai Optics Inc.
Shanghai Optics Inc. - Metuchen, NJ
Manufacturer of advanced optical components and optical assemblies. Offers custom optics manufacturing and custom optical design and engineering services. A top lens manufacturer specializing in coated optics, thin-film coatings, custom lens assembly and delivering cost-effective custom optical solutions.
Custom Manufacturer
Rainbow Research Optics LLC
Rainbow Research Optics LLC - Centennial, CO
Manufacturer of precision optical components and high-power laser coatings from UV to IR. Stock and custom optics: lenses, beamsplitters, filters, windows, mirrors, wave plates, large wedges, prisms, and many more. In-house custom coatings: AR, high reflection, dichroic, and polarizing. Optics from 4 mm to 16 inches.
Custom Manufacturer
Sill Optics
Sill Optics - Wendelstein, Germany
Designer and manufacturer of high-quality customized optomechanical subsystems, multielement objectives, large illumination optics, and precision optical components for industrial, medical, quantum computing, and commercial applications. Individual medical laser optics, precision aspheres, and telecentric lenses for machine vision.
Stock ManufacturerCustom Manufacturer
Crysmit Photonics Co. Ltd. - Dongguan, China
Edmund Optics GmbH - Mainz, Germany
Innovation Photonics - Verona, NJ
Glossary
  • beam expander A system of optical components designed to increase the diameter of a radiation beam. Usually an afocal system.
  • afocal An optical system with object and image points at infinity. Literally, "without a focal length."
Beam Expanders Suppliersbeam expanderincrease laser beam diameterexpand beam widthenlarge collimated beamafocal systemstelescopedecrease laser beam diameter

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