| abstract |
[Task] An optical film excellent in visibility in a wide-angle direction is provided. [Solutions] It includes at least one resin selected from the group consisting of polyimide resins and polyamide resins, and formula (1): 0≤Ts≤0.35 (1) [In the formula (1), Ts represents the scattered light ratio (%), and is defined as Ts = Td / Tt × 100, and Td and Tt are diffused light transmittance (%) measured according to JIS K-7136, respectively. Represents total light transmittance (%)] To meet, optical film. |