| 摘要 |
PROBLEM TO BE SOLVED: To provide a screen capable of realizing high contrast by preventing peripheral light from being reflected. SOLUTION: Microlenses 10 of 1 to 100μm are arrayed at random or cyclically on a supporting body 12. The black mask of the microlens array is produced by forming film-state photosensitive material on a surface on the opposite side to a surface where the microlenses 10 are arrayed, and exposing it from a lens surface and developing so that an unexposed part may have a light shielding area (light shielding property) and an exposed part may have a light transmissive area 16.
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