Active Shutter Progressive 3D Method The display alternately shows images for the left and right eyes. The left and right lenses of the eyewear open and close in sync with this display timing to show separate images to the left and right eyes. By repeating this action at high speed, the brain perceives 3D images. Together with high-performance eyewear, this method lets the viewer enjoy high-quality 3D images.
600Hz Sub-field Drive Panasonic uses its own unique image-analysis technology. This technology converts the motion in each scene into data, and each frame is virtually displayed in a shorter length of time, to create crisp images.