METHOD OF MANUFACTURING THE PATTERNED RETARDER

摘要

PURPOSE: A method for manufacturing a patternized retarder is provided to minimize light loss due to light scattering or interfacial reflection. CONSTITUTION: A polarization filter(20) is located on an alignment film. The polarization filter includes a first polarization filter unit and a second polarization filter unit. A first light transmitting unit and a first wire grid pattern unit are repetitively formed on the first polarization filter unit. A second light transmitting unit and a second wire grid pattern unit are repetitively formed on the second polarization filter unit. Light is irradiated from an upper part of the polarization filter and aligned.