IMAGE DISPLAY APPARATUS, PROTECTION FILM, AND METHOD OF MANUFACTURING PROTECTION FILM

摘要

In the present invention, an image can be favorably visible even through a pair of polarizing sunglasses, in an image display apparatus wherein a protection film of a transparent panel is a protection film the base material of which is a biaxially-oriented resin film, and both the angle (?1) between the polarization direction of linearly polarized light to emerge from an image display unit and the direction of one orientation axis of the biaxially-oriented resin film, and the angle (?2) between the polarization direction of the linearly polarized light to emerge from the image display unit and the direction of the other orientation axis of the biaxially-oriented resin film are within a range of 15°-75° at the surface of the image display module.