Optical film

An optical film comprising at least one resin selected from the group consisting of a polyimide-based resin and a polyamide-based resin, said optical film having a total light transmittance of 85% to 100% and a haze of 0.2% to 0.5%,

• wherein
• when a direction parallel to a machine direction in a plane of the optical film during production of the optical film is defined as an MD direction and a direction vertical to the machine direction is defined as a TD direction,
• for at least any one surface of the optical film, a first reflection image clarity value CMD in a direction inclined 60° in the MD direction from a vertical direction to the plane of the optical film and a second reflection image clarity value CTD in a direction inclined 60° in the TD direction from the vertical direction, which reflection image clarity values are obtained in accordance with JIS K 7374 utilizing an optical comb having a slit width of 0.125 mm, satisfy the mathematical expressions identified below as (1), (2), and (3):
• 45% ≤CMD≤100% (1),
• 30% ≤CTD≤100% (2), and
• 35% ≤(CMD+CTD)/2≤100% (3).