| 摘要 |
<p>A linear polarizer (26) having a plurality of alternating isotropic (30, 34) and birefringent layers (32, 36) disposed on a transparent substrate (38). Each of the isotropic and birefringent layers are of a quarter-wave thickness and the birefringent layers each include an optic axis in the x-z plane and disposed at a predetermined angle to an incident direction.</p> |
