By: Foctek Photonics  09-12-2011
Keywords: Dielectric Coatings, Mirror Coatings, Dielectric Coating,

The Coating on the optical element is very important, which can improve the transmission, high reflection, etc. Foctek offers all kinds of anti-reflective (AR coating), high reflective (HR Coating) and partial reflective (PR Coating) coating according to customer's requirement. Foctek produces a wide variety of coatings from simple single layer AR coatings using MgF2 and mirror coatings to complex multi-layer dielectric coating. Typical types of dielectric coatings are BBAR, V-coatings, and Dual wavelength coatings.

Foctek measure the coating spectral curves by Perkin-Elmer Lambda 950(UV/VIS/NIR) spectrophotometer for our coatings. The coating spectral curves measured by Perkin-Elmer Lambda 950 can be provided upon your request. Foctek make coatings meet the Standard Mil Spec tests of Abrasion (Mil-C-675A), Adhesion (Mil-M-13508C), Hardness(MIL-M-13508C)

Keywords: Dielectric Coating, Dielectric Coatings, Mirror Coatings,

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Optical Assemblies

Integrated optical and mechanical design, fabrication, assembly and optical test in Foctek assure the fewest delays in development and successful delivery. We provide our customers with advanced optical assemblies according customer's design. Foctek has strong capabilities in Optical design.