A projection screen using light control layers having high light diffusion
and further providing an image with high image quality over a wide angle
range without deteriorating light transmittance is provided. A plural
number of light control layers in which a haze value of the layer is
dependent on an angle and a light scattering angle region showing a haze
value of 60% or more is in the range of 30.degree. or more when light is
injected on the surface of the layer at an angle of 0 to 180.degree. are
laminated to obtain a screen.