5 suppliers

Holographic Gratings

A holographic grating is a type of diffraction grating that is produced using holographic recording techniques. It consists of a periodic structure of alternating transparent and opaque regions, which diffracts incident light into specific directions based on the spacing and orientation of the grating lines. Learn more about holographic gratings →

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Spectrogon US Inc. - Mountain Lakes, NJ

Designer and manufacturer of interference filters: narrow and broad bandpass, long- and shortwave, ND filters, atmospheric windows, AR and metallic coatings. Holographic diffraction gratings: plano, concave and blazed, pulse compression/stretcher gratings. WDM and telecom applications include diode laser tuning gratings and network communications gratings.

Custom Manufacturer

MKS/Newport - Franklin, MA

MKS/Newport designs and manufactures high performance optical filters and replicated mirrors in the UV, VIS, and NIR. Filters include bandpass, dichroic, edge, fluorescence, neutral density, and notch filters, as well as optomechanical and electro-optical assemblies based on filter technology. Mirrors include retroreflector, aspheric, and spherical.

Custom Manufacturer

TelAztec LLC - Burlington, MA

Antireflection nanotextures etched directly into the bulk optical material providing high optical performance with R down to 0.01%; extreme broadband performance UV-NIR, no added absorption, high laser damage threshold. Available in fused silica, diamond, sapphire, and a wide range of IR materials.

Stock Manufacturer

Carl Zeiss Spectroscopy GmbH - Jena, Germany

Develops, produces, and distributes optical gratings, spectrometer modules, spectrometer systems, and solutions of high quality optical performance. Products are tailored to customers' specific needs. Offers innovative solutions for individual applications and create essential benefits in efficiency and process stability.

Stock ManufacturerCustom Manufacturer

Spectrogon AB - Taby, Sweden

Glossary

holographic grating A holographic grating is a type of diffraction grating that is produced using holographic recording techniques. It consists of a periodic structure of alternating transparent and opaque regions, which diffracts incident light into specific...
grating A framework or latticework having an even arrangement of rods, or any other long narrow objects with interstices between them, used to disperse light or other radiation by interference between wave trains from the interstices. The ability of a...
blank A piece of glass, quartz or other transparent material formed roughly by molding or cutting into the approximate shape and size of the finished part.

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