What Is The UTD Display Film? TQX Smart 0.2mm Ultrathin Transparency Display is based on the principle of projector reflection imaging, and the surface of the film is coated with a nano-scale photosensitive coating through a vacuum magnetron sputtering coating process, so that the Smart Film maintains a high transmittance and also has a high reflectivity (mirror appearance), 170-degree phantom imaging, composite phantom imaging and stereoscopic suspended phantom imaging. A brand-new projection medium is displayed in important event scenes, which is more transparent than traditional screens, …