Quarter-Wave Retarders for 3D applications and RED DSMC Motion Mount. Reduces image disparity in 3D application and unwanted reflections using the RED DSMC Motion Mount by rotating the filter in a matte box or other filter mounting system.
Glass is 2.5mm thick and anti-reflection coated. The quarter-wave retarder takes incoming linear polarized light and turns it into circularly polarized light, effectively depolarizing it and allowing it to otherwise function similarly to the unpolarized transmitted light.
There is no measurable light loss associated with this, and the circularly polarized specular highlights appear identical in left and right eye cameras. Colors balance better and the 3D image quality is greatly improved.