39 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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G&H - Somerset, United Kingdom

G&H provides design and manufacturing solutions to OEM customers around the world. We meet challenging specifications and offer long product lifetime and guaranteed performance in harsh environments. Our Group is comprised of three businesses: G&H Aerospace and Defense, G&H Industrial and Telecom, G&H Life Sciences and Biophotonics.

Custom Manufacturer

Delta Optical Thin Film A/S - Horsholm, Denmark

Design and manufacture advanced custom thin-film components for OEM volume applications. Products include linear variable filters, variable dichroics, high-quality fluorescence filter sets, filters and dichroics, and filter sets for point-of-care instruments, beamsplitter cubes, and many other components.

Custom Manufacturer

OPTOMAN - Vilnius, Lithuania

Specialist in designing, developing, and manufacturing advanced, high-accuracy, and repeatability thin-film coatings by ion beam sputtering (IBS) technology. Provides customized and application-optimized laser optics featuring high LIDT, longevity and reliability.

Stock ManufacturerCustom Manufacturer

Meopta - optika s.r.o. - Prerov, Czech Republic

Manufacturer of precision optics, specializing in the design, engineering, and assembly of complex optical, optomechanical, and optoelectronic systems.

Custom ManufacturerSupplier/Distributor

ACM Coatings GmbH - Naumburg, Germany

Aystorm Scientific Ltd. - Altrincham, United Kingdom

Befort Wetzlar OD GmbH - Wetzlar, Germany

Beneq Oy - Espoo, Finland

bk Interferenzoptik Elektronik GmbH - Nabburg, Germany

Brinell Vision Ltd. - Perth, United Kingdom

Bte Bedampfungstechnik GmbH - Elsoff, Germany

CILAS - Orleans, France

FHR Anlagenbau GmbH - Ottendorf-Okrilla, Germany

Filtrop AG - Balzers, Liechtenstein

G&H Artemis - Plymouth, United Kingdom

Galvoptics Ltd. - Basildon, United Kingdom

Helia Photonics - Livingston, United Kingdom

IMPORTEC del dr. ing. Gianni Quaia - Polcenigo, Italy

IMT Masken und Teilungen AG - Greifensee, Switzerland

LAYERTEC GmbH - Mellingen, Germany

Materion Balzers Optics - Balzers, Liechtenstein

Materion Balzers Optics Jena - Jena, Germany

Naneo Precision IBS Coatings GmbH - Lindau, Germany

Northumbria Optical Coatings Ltd. - Boldon, United Kingdom

Optikron GmbH - Jena, Germany

Opton Laser International SA - Les Ulis, France

ORAFOL Fresnel Optics GmbH, Optic Solutions - Apolda, Germany

Precizika Metrology - Vilnius, Lithuania

S1 Optics GmbH - Nuertingen, Germany

Jos. Schneider Optische Werke GmbH, Industrial Solutions - Bad Kreuznach, Germany

Senop Oy - Lievestuore, Finland

Siltint Industries Ltd. - Manchester, United Kingdom

SLS Optics Ltd. - Tromode, United Kingdom

Solayer GmbH - Karlstein, Germany

Sumipro BV - Almelo, Netherlands

SwissOptic AG - Heerbrugg, Switzerland

Thales Angenieux SAS - Saint-Heand, France

VON ARDENNE GmbH - Dresden, Germany

Vortex Optical Coatings Ltd. - Hinckley, 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