| 摘要 |
Disclosed is a method for producing a device used for homogenizing light, said device comprising at least one substrate (1) with at least one optically functional area that is provided with a plurality of lens elements (2). Said lens elements (2) are configured in the at least one optionally functional area of the at least one substrate (1) in a first step of the inventive method, whereupon the at least one substrate (1) is separated into at least two parts (3, 4, 6, 7, 8, 9) in another step, and at least two of the at least two parts (3, 4, 6, 7, 8, 9) of the at least one substrate (1) are joined back together in a subsequent step if at least one of the parts (4, 7, 9) is oriented differently. |
