sistema polimérico de separação de fases, elemento óptico, artigo manufaturado e método para formar um sistema polimérico de separação de fase de cristal líquido fotocrômico, dicróico ou fotocrômico-dicróico

摘要

The present invention relates to optical elements, such as but not limited to ophthalmic elements, comprising an alignment facility for an optical dye. The optical elements include a substrate; and an alignment facility for an optical dye connected to at least a portion of the substrate, where the alignment facility is an at least partial coating of an at least partially ordered liquid crystal material having at least a first general direction.