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Photonics Buyers' Guide
Mid-IR Optical Isolators
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China Daheng Group, Inc. - Beijing, China
Offers 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...
DataRay Inc. - Bella Vista, CA
DataRay Inc. was founded in 1988 to bring high performance beam profiling to the photonics community. Since then, we have delivered a range of standard and custom beam-profiling products of increasing sophistication to this discerning market. We manufacture precision, UV to 16 micron beam profiling...
Diverse Optics Inc. - Rancho Cucamonga, CA
Diverse Optics manufactures custom precision polymer optic components and assemblies. Core processes include injection molding, single-point diamond turning (SPDT), optomechanical design, metrology, assembly, bonding, and thin-film coating. Transforms optical systems from expensive, heavy, and...
LightWorks Optics, Inc. - Tustin, CA
Since 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...
Nu-Tek Precision Optical Corporation - Aberdeen, MD
For 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...
OZ Optics Limited - Ottawa, Canada
High 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,...
Rocky Mountain Instrument Co. (RMI) - Lafayette, CO
Rocky 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...
TRIOPTICS GmbH - Wedel, Germany
The Whole Spectrum of Optical Metrology Since 1992 TRIOPTICS GmbH has been a leading manufacturer of optical test equipment for industrial and scientific use. The company has focused on research and development of accurate and automatic optical test and measurement instruments. The...
Access Pacific Ltd. - Wellingborough, England
Accu-Glass LLC - St. Louis, MO
Alpha Optics Co., Ltd. - Fuzhou, China
APS Optics - Fremont, CA
ASTiGMAT - Sacramento, CA
F.W. Breithaupt & Sohn GmbH & Co. KG - Kassel, Germany
Doric Lenses, Inc. - Quebec, Canada
Gammex - Middleton, WI
GD Optical Competence GmbH - Sinn, Germany
Kiyohara Optics USA, Sub. of Kiyohara Optics, Inc. - Los Altos, CA
Laser Mechanisms Europe NV - Mariakerke, Belgium
Laser Mechanisms, Inc. - Novi, MI
Laser Mechanisms, Inc., Laser Mech Replacement Parts & Service - Novi, MI
LEB Technologies - Simi Valley, CA
Lee Laser, Inc. - Orlando, FL
LIMAB AB - Hisings-Backa, Sweden
LIMO Lissotschenko Mikrooptik GmbH - Dortmund, Germany
LumenFlow Corp. - Middleville, MI
Optoskand AB - Moelndal, Sweden
Precitec, Inc., Sub. of Precitec KG - Wixom, MI
Rochester Precision Optics (RPO) - West Henrietta, NY
Schaefter & Kirchhoff, Optics, Photonics and Metrology - Hamburg, Germany
Spawr Industries, Inc., Optics Div. - Lake Havasu City, AZ
Synrad Inc., Sub. of GSI Group - Mukilteo, WA
Wavelength Technology Singapore Pte. Ltd. - Singapore, Singapore
An optical instrument consisting of a well-corrected objective lens with an illuminated slit or reticle at its focal plane. Collimators are used in lens testing to determine focal lengths, and in other metrological applications where a distant...
illuminated slit reticle
focal plane lens
testing focal lengths
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