| 摘要 |
<p>A method for producing an optical device, and the optical device produced by said method, having a substrate including: providing at least one area of optical structures on the substrate; covering portions of the at least one area of optical structures with a design layer, wherein the design layer prevents the optical structures that are covered from operating in the same manner as the uncovered optical structures. The optical device produced in this manner allows greater design freedom whilst using existing methods and processes. Figure 1A Figure 1B</p> |
