| abstract |
Various non-limiting embodiments disclosed in the present invention provide a method of manufacturing an alignment apparatus for a light dye that is connected to a light substrate. For example, one non-limiting embodiment includes an alignment apparatus for a light dye, which is connected to at least a portion of a light substrate, such as an ophthalmic substrate, by forming at least one at least partial coating of at least partially liquid- The method comprising: Other non-limiting embodiments relate to optical devices, such as ophthalmic devices, which are not limited to ophthalmic devices, but which consist of alignment devices for light dyes. Another, non-limiting embodiment provides an alignment apparatus for a light dye comprising a sheet or a coating of at least partially oriented liquid crystal material. |