Photonics Buyers' Guide > Lithography Gratings
(11 companies)
Lithography Gratings
  • Canyon Materials, Inc. - San Diego, CAHEBS-glass and LDW-glass photomasks are true gray scale masks with 1 to 1000 gray levels. The all-glass masks enable mass production of micro-optical elements with any predesigned surface profile, of arrays with 100-percent fill factor, of single-frequency sinusoidal gratings having zero harmonic...
    • Manufacture Custom
  • Gurley Precision Instruments, Inc. - Troy, NYManufactures stock and custom reticles, lenses, prisms, mirrors, resolution targets, step wedges, divided circles, absolute and incremental discs/scales, precision patterns and replications, measuring devices, rotary/linear encoders, engineering and surveying instruments and digital readout systems...
    • Manufacture Custom
  • Metrigraphics, LLC - Wilmington, MAWorldwide supplier of high-precision photolithographic services. Core technologies include high resolution photolithography, micro-miniature electroforming, ion-beam etching and thin-film sputter deposition. Microfluidic nozzles and orifice plates. Extreme density flex circuits. Precision patterns...
    • Manufacture Custom
  • OPCO Laboratory, Inc. - Fitchburg, MAFull service manufacturer of high precision custom optics, optical replication, diffraction gratings, electro-optical assemblies, metallic and dielectric thin-film coatings for prototype and high volume production. State-of-the-art manufacturing, coating, QC, assembly and class 1000 cleanrooms,...
    • Manufacture Custom
  • Optics Balzers AG - Balzers, LiechtensteinOptics Balzers has been providing innovative optical coatings and components, focusing on high-tech markets such as sensors and imaging, biophotonics, space and defense, lighting and projection, and industrial applications. Comprehensive know-how in optical thin-film coatings, glass processing,...
    • Manufacture Custom

  • TERMS
  • fiber Bragg grating (FBG) A section of an optical fiber where the refractive index has been altered at periodic intervals so that certain wavelengths are transmitted and others are reflected.



   


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