White Paper: Materials

Optical Monitoring System Improves Thin-Film Coating Accuracy


Learn how to achieve greater accuracy in optical thin-film coatings. Formerly, coating design utilized a thin-film design software, such as TFCalc to provide analysis, optical data, optimization, results, and coating files. The difficulty would lie in replicating the design thickness and material indices inside the coating chamber, without error. This paper addresses new techniques in achieving coatings which precisely match the thin-film coating design.

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