An optical film comprising an optical element capable of forming a spatial distribution of light transmittance, and a light shield layer positioned on an opposite side of the optical element. The light shield layer is composed of a compound which changes light transmittance permanently depending on irradiation of an energy beam, and has light transmitting regions near a position corresponding to the optical element and light shielding regions at positions other than the light transmitting regions. The light shielding regions have a smaller light transmittance than the light transmittance of the light transmitting regions.