Deposition Sciences, Inc. (DSI) – Santa Rosa, CA Since 1985, Deposition Sciences, a wholly owned subsidiary of Lockheed Martin, has produced the best quality, highly durable optical thin film filter coatings in the industry. DSI’s coating capability ranges from the ultraviolet (UV), through the visible and includes near-infrared, midwave-infrared, and out to the longwave-infrared. At the heart of these coating capabilities for optics and other thin film technologies are DSI’s patented MicroDyn® reactive sputtering technology enabling superior multilayer thin film coatings, and the company's LPCVD method that permits exceptionally conformal optical coatings on complex shapes & sizes.

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