Application: To prevent left/right
disparity in images that contain glare.
3-D camera rigs that employ a
beamsplitter can be susceptible
to partial polarization because
of the silvered surface used by
the reflected image. This generally
produces a left/right disparity
in images that contain glare.
Schneider Quarter Wave
Retarders ensure that both optical
paths have identical properties, thus
correcting the linear polarization.
These filters have virtually
no light loss and can be used in
different configurations to correct
polarization mismatches. The filters
are made of water white optical
quality glass with a thin film
Sizes: Available in custom and
Call for more information.