Optical Coatings

Large Spherical Optic with Coating Technicians

ZYGO’s world class coating design engineers and technicians work closely with our metrology and optical manufacturing teams, creating a “one stop shopping” advantage for our customers. This simplifies your supply chain, reduces program risks and overall timeline. Select a single, vertically integrated manufacturer when it is critical your substrate will meet all requirements after a coating is applied.

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  • VIDEOS

Reflective Coatings

  • Protected and enhanced metals (gold, silver, aluminum)
  • Inconel, chrome, nickel, and titanium
  • Multi-layer custom dielectric designs

Anti-Reflective Coatings

  • UV to MWIR spectral range (248 nm to 5 µm)
  • Broadband (BBAR), single or dual band, plus custom designs
  • AR coating over EMI gridding

Specialty Coatings

  • High LIDT, including femtosecond laser applications
  • Filters
  • Beamsplitters

The ZYGO Advantage

  • Engineering, fabrication, metrology, coating all under one roof
  • Large substrates up to 45” diameter [ 1145 mm] and 300 lbs. [136 kg]
  • Deposition onto a wide variety of materials
  • Custom coating designs
  • In-house environmental, durability testing per standard MIL, ISO specs
  • Well-established techniques for coating stress compensation
  • ZYGO’s industry-leading metrology systems certify all specifications after coating
  • Coating refurbishment services are available 
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Precision Optical Components & Systems
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Optical Solutions for Defense & Aerospace Applications
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Precision Optical Components & Systems
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Optical Solutions for Defense & Aerospace Applications
DocumentBrochure
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Contributions of holography to the advancement of interferometric measurements of surface topography
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The Way Ahead When Commercializing Space Optics
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Coating High Quality Custom Optics: Risk Reduction Through Supplier Evaluation
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Combined advanced finishing and UV-laser conditioning for producing UV-damage-resistant fused-silica optics
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Document
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Contributions of holography to the advancement of interferometric measurements of surface topography
DocumentArticle
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The Way Ahead When Commercializing Space Optics
DocumentArticle
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Coating High Quality Custom Optics: Risk Reduction Through Supplier Evaluation
DocumentTechnical Paper
Download Download
Combined advanced finishing and UV-laser conditioning for producing UV-damage-resistant fused-silica optics
DocumentTechnical Paper
Download Download

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