Grid Topography For Patterned Semiconductor Coating That Minimizes Optical Scatter And Obscuration

摘要

A surveillance device includes an electronic component and a protective surface outwardly of the electronic component. A generally transparent substrate is formed from a first material. Spaced portions of an electrically conductive coating are formed within channels in the substrate. The electrically conductive material is a semiconductor material. A method is also disclosed.

主权项

1. An optical system comprising:
an electro-optical system and a protective optical element outwardly of said system, said protective optical element is a generally transparent substrate formed from a first material, and spaced portions of an electrically conductive coating formed within channels in said substrate, said electrically conductive material being a semiconductor material.