Photonics Buyers' Guide > Beam Expanders

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(45 companies)
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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    A.M.F. Optics, Inc. - Woburn, MAManufacturer of precision optical components. Prototype through production quantities of cylindrical and spherical lenses, prisms, windows, mirrors and flats. Provider of UV-VIS-IR materials, diamond-turned components including aspheres and spherical lenses, and metal mirrors. Supplier of polishing...
    • Manufacture Custom
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    Altechna Co. Ltd. - Vilnius, LithuaniaALTECHNA is a reliable supplier of laser optics, crystals, lasers and optomechanics. Since 1996 we have offered a wide range of laser related products, custom solutions and flexible support from our qualified staff for both academic and industry customers. Our products include: • General...
    • Manufacture Stock
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    China Daheng Group, Inc. - Beijing, ChinaOffers a wide variety of off-the-shelf and custom optics; optomechanical components including lenses, telecentric lenses, mirrors, prisms, filters, polarizing beamsplitters, gratings; and crystal optics. Designs and manufactures lens systems for CCDs, CMOS, projectors and scanners. Also offers a...
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    • Manufacture Custom
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    Edmund Optics, Inc. - Barrington, NJManufacturer and distributor of optical and imaging components for OEM and research applications. Products include lenses, prisms, filters, mirrors, optomechanical equipment, lasers, imaging lenses, CCD cameras, capture boards and imaging systems. Our comprehensive selection of optical components...
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    • Manufacture Custom
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    Innovation Photonics - Verona, NJINNOVATION PHOTONICS (InnPho) was launched in December, 2009, by Don Wilson. Don has been in the photonics arena (precision optics, engineering & design, isolators, fiber-optic configuring devices, telescopes) since 1964. Don has been awarded a number of patents on isolators, fiber-optic...
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    • Manufacture Custom
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    LightWorks Optics, Inc. - Tustin, CASince 1997, LightWorks Optics has served the specialized optical needs of customers in the medical device, biomedical, aerospace, defense and commercial industries providing responsive solutions for precision assemblies, systems and components. Precision design and production capabilities offer...
    • Manufacture Custom
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    Micro Laser Systems - Garden Grove, CAManufacturer of free-space and fiber-coupled lasers with diffraction limited performance. Lasers from 375 nm to 1600 nm have accessories for expanding or focusing the beam to various spot sizes at some distance. Fiber collimators can also generate large beams to focused spots. Custom assemblies for...
    • Manufacture Stock
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    Nu-Tek Precision Optical Corporation - Aberdeen, MDFor over 25 years, Nu-Tek has been manufacturing and designing large and small custom optics, and optomechanical assemblies for use in the UV, VIS and IR spectrum. This includes precision aspheres, on and off-axis aspheric mirrors, collimators, telescope systems and ruggedized multi-focal length...
    • Manufacture Custom
    • Design
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    OZ Optics Limited - Ottawa, CanadaHigh Power Components/Isolators/Combiners/Patch cords/Connectors/ Intelligent Tunable Laser Diode Sources/Safety Interlocks/Shutters/Optical Coatings, Laser to Fiber Delivery Components, Adjustable Collimators/Focusers, PM/SM/MM Fused Fiber Couplers, PM Patch cords/Connectors/Splitters/Switch,...
    • Manufacture Stock
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    Qioptiq - Paris, France Photonics for Innovation Qioptiq designs and manufactures photonic products and solutions that serve a wide range of markets and applications in the areas of medicine, life science, industrial manufacturing, defense, aerospace, and research and...
    • Manufacture Stock
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    Rainbow Research Optics, Inc. - Centennial, COManufacturer of precision optical components and high-power laser coatings from UV to IR. Supplier of stock and custom optics. Products include lenses, beamsplitters, filters, windows, mirrors, wave plates, large wedges and prisms. In-house coatings include antireflection, high reflection, dichroic...
    • Manufacture Custom
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    Rocky Mountain Instrument Co. (RMI) - Lafayette, CORocky Mountain Instrument Co. is a fully integrated manufacturer of high quality photonics products. Capabilities include: custom optical fabrication, UV/visible/IR coatings, optical assemblies, DPSS laser systems (1064/532/355 nm) and ultracompact laser marking engines. RMI can handle OEM...
    • Manufacture Custom
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    Ross Optical Industries - El Paso, TXDesigns, manufactures and markets optical products including precision optical components from prototype to production quantities. Capabilities include optical design and engineering, coating, aluminizing, assembly and test. Specializes in conversions from conventional optics to digital imaging....
    • Manufacture Custom
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    SORL/Space Optics Research Labs, LLC - Chelmsford, MAManufacturer of stock and custom off-axis parabolic mirrors. Products include flat, spherical and aspheric mirrors in ceramic, glass and metal, precision adjustable mirror mounts; reflective beam expanders, collimators, FLIR test stations, lidar telescopes; Fourier transform systems, IR lens...
    • Manufacture Stock
    • Manufacture Custom
ADDITIONAL COMPANIES

  • TERMS
  • 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."



   

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