Cleanable coating for projection screens

摘要

A method for providing a projection screen for receiving stereoscopic images may include providing a substrate with a contoured, reflective surface, wherein light reflected from the substrate substantially may undergo no more than a single reflection and may also include coating a first layer on the substrate with a contoured, reflective surface. The first layer may substantially maintain the same optical properties as the substrate without the first layer. The first layer may be substantially conformal to the surface of the substrate and also may be a self assembled monolayer coating which may include at least a functional group that is hydrophobic.

主权项

1. A method for providing a projection screen for receiving stereoscopic images, comprising:
providing a substrate with a contoured, reflective surface, wherein light reflected from the substrate substantially undergoes no more than a single reflection; and coating a first layer on the substrate with a contoured, reflective surface, wherein the first layer substantially maintains the same optical properties as the substrate without the first layer.