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Deposition Sciences Inc. - Difficult Coatings - LB - 8/23
Photonics Buyers' Guide / Optical Coatings
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There are 149 companies listed in

Market Data

Optical Coatings




































Additional Companies

Market Data for Companies in This Category
Countries
93
United States:
14
Germany:
10
United Kingdom:
7
China:
4
Japan:
OTHER: 21
US States
23
California:
13
New York:
12
Massachusetts:
8
Colorado:
7
Pennsylvania:
OTHER: 86
Capabilities
120
Custom Manufacturers:
32
Stock Manufacturers:
13
Suppliers/Distributors:
Average Number of Employees: 459


The Photonics Buyers' Guide is a comprehensive resource for verified providers of Optical Coatings. Profiles and contact information for manufacturers and suppliers are provided by the companies and verified by our editors. If you have updated information about any of the organizations listed, please contact us.
Glossary
  • coated optics Optical elements that have been coated with one or more layers of dielectric, or metallic material. These coatings serve to reduce or increase reflection from the surface, and to protect the surfaces from fumes or abrasion. Magnesium fluoride,...
  • antireflection coating A thin layer of material applied to a lens surface to reduce the amount of reflected energy. Ideally the index of refraction of that material should be equal to the square root of the product of the indices of the material on either side of the...
  • dielectric coating A high-reflectance coating consisting of alternating layers of quarter-wave film of a higher refractive index and lower refractive index than the substrate. Such coatings can be made very specific to a reflected wavelength or, by varying the layers'...
  • metallic coating A thin layer of metal deposited on the surface of a substrate. The film may serve as a reflector, beamsplitter, neutral density filter or electromagnetic interference filter.
  • reflective coating Thin-film coating, single or multilayer, that is applied to a substrate to increase its reflectance over a specified range of wavelengths. Metal film, transparent or opaque, is the oldest form of reflective coating.
  • optical coatings Optical coatings are thin layers of materials applied to optical components, such as lenses, mirrors, filters, and prisms, to modify their reflective and transmissive properties. These coatings are designed to enhance the performance of optical...
coatingscoating materialscoated opticsprotective layerreduce reflectionincrease reflectioncoating opticsresist abrasionprotect surfacethin filmsthin-film coatingsCVDIADantireflectiondichroicconductiveinfraredIRmetal coatinginfraredIRmaterialssputtered coating
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