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PI Physik Instrumente - Space Qualified Mirrors LB LW 5-6/24
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Sheetak -  Cooling at your Fingertip 5/24 MR
Meadowlark Optics - Wave Plates 6/24 MR 2024
11 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
Special Optics Inc.
Special Optics Inc. - Denville, NJ
Manufactures catalog and custom/OEM optical components and assemblies including microscope objectives, motorized zoom beam expanders, high-resolution diffraction-limited lenses, telecentric scanning, focusing and imaging lenses, wave plates, polarizers; also mounting hardware, optical coatings, and lens design services for UV to CO2 wavelengths.
Stock ManufacturerDesigner
Spawr Industries Inc., Optics Div.
Spawr Industries Inc., Optics Div. - Lake Havasu City, AZ
Designs and manufactures high power metal mirrors, passive and water-cooled copper, molybdenum tungsten, titanium, aluminum, and stainless-steel mirrors, metal mirror corner cubes, laser beam shaping systems, optical integrators, line image focusing modules, 100-plus-kW beam dumps, laser optics, small and large mirror mounts, and lightweight metal mirrors.
Stock ManufacturerCustom Manufacturer
Aperture Optical Sciences Inc.
Aperture Optical Sciences Inc. - Meriden, CT
Design and manufacture of satellite telescopes, aspheric mirrors, SiC optics, optics, and optical systems for high-energy lasers. Provides large aperture integrated mounts, beam expanders, beam steering mirrors, and telescopes. Optics are deployed in aerospace, directed energy, HEL research, and remote sensing applications.
Custom Manufacturer
Excelitas Technologies Corp.
Excelitas Technologies Corp. - Waltham, MA
Excelitas Technologies Corp. is an industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic, sensing, detection and imaging needs of our OEM and end-user customers.
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
Laser S.O.S. Group
Laser S.O.S. Group - St. Ives, United Kingdom
Producer of retrofit parts and components for a variety of YAG laser systems. Manufacturer of lamp- and diode-pumped laser sources for OEMs and system integrators. Dual- and three-axis scanning systems for YAG and CO2 wavelengths. ISO 9001 certified.
Stock Manufacturer
asphericon GmbH - Jena, Germany
Edmund Optics GmbH - Mainz, Germany
Huanic Corp. - Xi'an, China
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 Suppliersdiameterradiationoptical componentsafocal systemstelescopicfiber opticslasersoptics

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