A multilayer compensator has two or more first layers and one or more
second layers. The overall in-plane retardation of the compensator is
from 0 to 300 nm and the out-of-plane retardation is more negative than
-20 nm or more positive than +20 nm. The compensator may be fabricated
by: coating at least one barrier layer on at least one first layer;
coating at least one second layer from an organic coating solvent on the
barrier layer to produce an intermediate compensator structure; and
stretching the intermediate compensator structure in at least one
direction by between 1% and 60%. The barrier layer contains a polymer
that is water soluble or water dispersible in an amount sufficient to
impede the diffusion of the organic solvent between the other first
layers and the second layers. All layers have been stretched
simultaneously.