A transmission type screen including a fly-eye lens having a convex shape
on one side thereof and a light-shielding layer provided on an opposite
side of a lens surface of the fly-eye lens and having a plurality of
openings provided near each focus of lens unit cells, wherein if uniform
light perpendicular to an optical axis of the lens unit cell is incident
upon the lens surface, luminance on an emission side of the screen when
the screen is observed from a direction inclined against the optical axis
of the lens unit lens by a predetermined angle in a horizontal direction
when the screen is used is larger than luminance when the screen is
observed from a direction inclined by the same angle as that in the
horizontal direction in a vertical direction when the screen is used.