THE METHODE FOR MANUFACTURING A COMPLEX STRUCTURE FILM FOR CONTROLLING VISUAL ANGLE, A COMPLEX STRUCTURE FILM THEREOF AND THE DISPLAY DEVICE COMPRISING THE SAME

摘要

The present invention relates to a method of manufacturing a composite structure film for controlling a field of view, a composite structure film for controlling a field of view using the same, and an image display device using the same. Specifically, a method of manufacturing a composite structure film for controlling a view angle capable of adjusting a wide viewing angle by adjusting the light scattering degree of the pattern part and the non-pattern part by providing a scattering pattern in the non-pattern part included in the composite structure film for controlling the angle of view, It relates to a composite structure film for controlling the angle of view using and an image display device using the same.