What is Hujingtie? What's the difference from tempered film?

A: Hujingtie (VisionGuard) is a screen protection category innovatively proposed and continuously developed by Woowhead, upgrading screen protection from a single physical scratch prevention to ";" "Visual optimization + Picture quality protection + hardware protection" Multi-dimensional visual protection. Ordinary tempered films focus more on physical scratch and drop resistance, and pay limited attention to the optimization of screen light. Hujingtie, on this basis, is equipped with scinique® Dual Protection Synergist optical technology (1.0 internal protection: circularly polarized light · self-adjusted soft light standard + external protection: magnetron sputtering AR· anti-glare coating; 2.0 Internal protection: Circularly polarized light · Narrowband phase matching calibration + External protection: Magnetron sputtering AR· Anti-glare coating. Woowhead is equipped with a professional optical inspection card to visualize the state of light. It optimizes the internal light of the screen through circularly polarized light and self-adjusted soft light standards. It weakens the reflection of the external environment through magnetron sputtering AR· anti-glare coating. Achieve five core experiences: soft light visual optimization, anti-glare clarity, high definition, wear resistance and impact resistance. " "Landscape protection" It contains two layers of meaning: the view outside the window (protected by AR anti-glare coating to reduce external reflection), and the view in the heart (protected by circularly polarized light and self-adjusted soft light standards to make the viewing experience natural and peaceful).