发明申请
US20120147593A1 LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME 有权
轻量化薄膜和显示系统

LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
摘要:
Light redirecting film is disclosed. The light redirecting film includes a first major surface that includes a plurality of first microstructures that extend along a first direction. The light redirecting film also includes a second major surface that is opposite to the first major surface and includes a plurality of second microstructures. The second major surface has an optical haze that is in a range from about 4% to about 20% and an optical clarity that is in a range from about 20% to about 60%. The light redirecting film has an average effective transmission that is not less than about 1.55.
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