152 suppliers

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 systems by controlling the way light interacts with the surfaces of the components. Learn more about optical coatings →

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Hoya Corp. USA, Optics Div. - Milpitas, CA

Materion Balzers Optics - Balzers, Liechtenstein

Materion Balzers Optics Jena - Jena, Germany

Optical Coatings - Lake Forest, CA

Optolong Optics Co. Ltd - Kunming, China

ORAFOL Fresnel Optics GmbH, Optic Solutions - Apolda, Germany

Prolog Optics Ltd. - Ra'anana, Israel

Research Electro-Optics Inc. (REO) - Boulder, CO

S1 Optics GmbH - Nuertingen, Germany

Silicon Valley Optics Technology Inc. (SVOTek) - Fremont, CA

SLS Optics Ltd. - Tromode, United Kingdom

Surface Optics Corp. - San Diego, CA

Teledyne Acton Optics - Acton, MA

Advanced Thin Films - Boulder, CO

Arrow Thin Films Inc. - Largo, FL

Beneq Oy - Espoo, Finland

Colorado Concept Coatings LLC - Loveland, CO

Dominar Inc. - Santa Clara, CA

Dontech Inc. - Doylestown, PA

East Tender Optoelectronics Corp. - Yilan, Taiwan

EMD Performance Materials, Surface Solutions - Photonics Group - Philadelphia, PA

Filtrop AG - Balzers, Liechtenstein

Helia Photonics - Livingston, United Kingdom

IDEX Health & Science - Semrock Optical Filters - West Henrietta, NY

Kyocera SOC Corp. - Yokohama, Japan

LAYERTEC GmbH - Mellingen, Germany

LTS Research Laboratories Inc. - Orangeburg, NY

Luvantix SSCP USA - Warren, NJ

Master Bond Inc. - Hackensack, NJ

Meopta U.S.A. Inc. - Trinity, FL

Northumbria Optical Coatings Ltd. - Boldon, United Kingdom

NTT Advanced Technology Corp. - Shinjuku, Japan

Opto Precision Pte. Ltd. - Singapore, Singapore

OptoSigma Corp. - Santa Ana, CA

Senop Oy - Lievestuore, Finland

Shin-Etsu MicroSi Inc. - Phoenix, AZ

Solayer GmbH - Karlstein, Germany

Spectrum Thin Films Inc. - Hauppauge, NY

Sumipro BV - Almelo, Netherlands

SwissOptic AG - Heerbrugg, Switzerland

Techmetals Inc. - Dayton, OH

Universal Thin Film Lab - Newburgh, NY

VisiMax Thin Films - Twinsburg, OH

Vortex Optical Coatings Ltd. - Hinckley, United Kingdom

Abrisa Technologies - Santa Paula, CA

ACM Coatings GmbH - Naumburg, Germany

Advanced Materials Processing Corp. - Lowell, MA

Arizona Thin Films - Tucson, AZ

Asahi Spectra Co. Ltd. - Tokyo, Japan

Aystorm Scientific Ltd. - Altrincham, United Kingdom

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 An antireflection coating (AR coating) is a thin film or coating applied to optical surfaces, such as lenses or windows, to minimize unwanted reflections and increase the transmission of light through the surface. These coatings are designed to...
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...

Optical Coatings Supplierscoatingscoating materialscoated opticsprotective layerreduce reflectionincrease reflectioncoating opticsresist abrasionprotect surfacethin filmsthin-film coatingsCVDIADantireflectiondichroicconductiveinfraredIRmetal coatinginfraredIRmaterialssputtered coating