LIQUID CRYSTAL DISPLAY DEVICE

摘要

PURPOSE: To provide a liquid crystal display device having low dependency on the visual angle. CONSTITUTION: This device is equipped with a liquid crystal cell 1 having a specified liquid crystal layer, a guiding means 2 for light which guides the light having improved directivity by a lens sheet to the liquid crystal layer 10 of the liquid crystal cell 1, and a polymer film 3 which selectively diffuses the light from the liquid crystal cell 1 in a specified range of angles. The directivity of the guiding means for light is controlled so that the principal direction of the light guided by the guiding means 2 to the liquid crystal layer and the incident direction of the light to be diffused by the light-diffusing means 3 are same.