The rear projection screen includes a laminated sheet having a
multi-layered structure consisting of the n number (n is a natural number
of three or above) of layers. In this laminated sheet, a difference in
linear expansion coefficients is 5% or more between a layer having the
maximum linear expansion coefficient and a layer having the minimum
linear expansion coefficient. Further, a difference in elasticity is 10%
or more between a layer having the maximum elasticity and a layer having
the minimum elasticity. The curvature change rate .epsilon. (1/mm.degree.
C.) of the laminated sheet with respect to temperature satisfies
-7.0.times.10.sup.-6.ltoreq..epsilon..ltoreq.7.0.times.10.sup.-6.