A multilayer polarizing structure is produced on a temporary support. The
structure comprises at least one orienting layer and one polarizing layer
comprising dichroic dyes, the dichroic dyes having an angular orientation
determined by the orienting layer. The multilayer structure is separated
from the temporary substrate before being applied onto a surface of an
optical element. Applying the structure onto the optical element may be
easily carried out while obtaining a quality compatible with many uses of
the optical element, in particular ophthalmic uses.