Optical: systems and elements – Light interference – Produced by coating or lamina
Patent
1994-10-31
1996-11-26
Dzierzynski, Paul M.
Optical: systems and elements
Light interference
Produced by coating or lamina
359359, 359584, 359585, 359586, 359588, G02B 110, G02B 508, F21V 904
Patent
active
055791620
ABSTRACT:
A multilayer antireflection coating for a temperature sensitive substrate such as plastic. One layer is a DC reactively sputtered metal oxide which may be deposited quickly and without imparting a large amount of heat to the substrate. Another layer has a refractive index lower than the substrate.
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Lockhart, Luther B, and King, Peter, "Three-Layered Reflection-Reducing Coatings", J. Opt. Sco. Am., vol. 37, pp. 689-694 (1947).
Bjornard Erik J.
Meredith, Jr. William A.
Chang Audrey
Dzierzynski Paul M.
Viratec Thin Films, Inc.
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