发明申请
US20120113622A1 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:
A light redirecting film (100) includes a first major surface (110) that includes first microstructures (150) that extend along a first direction and a second major surface (120), which may form part of a matte layer, the second major surface being opposite to the first major surface and including second microstructures (160). The second major surface has an optical haze that is not greater than about 3% and an optical clarity that is not greater than about 85%. The light redirecting film has an average effective transmission that is not less than about 1.75. The light redirecting film (100) may comprise particles. The second microstructures may have a slope distribution.
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