Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1996-09-13
1998-06-09
Ryan, Patrick
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428196, 428201, 428224, 428225, 351 44, 351 47, 351 53, B32B 300
Patent
active
057630542
ABSTRACT:
An anti-reflection coating for optical elements and a method for forming an anti-reflection coating on an optical element includes one or more layers of a woven plastic mesh material that may be layered on the surface of an optical element such as the lens and secured thereto with a suitable adhesiveor pressed on to the surface by either a peripheral retaining ring or bodily pressed in place by a low loss, low dielectric medium. The number and thickness of the layers of the woven plastic mesh material are selected to provide optimal reduction of reflection losses.
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Lee Paul S.
Samec Thomas K.
Stark Barry H.
Yujiri Mikio Larry
Evans Elizabeth
Ryan Patrick
TRW Inc.
Yatsko Michael S.
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