LEONIS triple beam light doubler polarization 3D system TX-FILTER uses the polarization element with high transmission and the unique patented light doubler technology, image automatic calibration and optimization technology, as well as image segmentation and seamless splicing technology. It can realize the same brightness as dual projector, only using one projector. Its light efficiency can reach up to 28%.

As the result of using LEONIS unique image automatic calibration and optimization technology, TX-FILTER realizes lowest ghost and highest image registration effectively. And the use of Pi Cell screen makes the system have high color fidelity. Compared to LX - FILTER, it has smaller volume, lighter weight. Meanwhile, the system can also connect with the NOC.