Through precise temperature gradient control, the homogeneity and stability of materials are ensured from the melt forming stage. Relying on the structurally optimized high-stability screw design, coupled with refined speed control technology, the orientation differences of molecular chains during the forming process are effectively reduced, ultimately producing high-performance optical materials with low phase difference and low retardation. This successfully solves practical problems such as glare and visual distortion that occur when customers wear sunglasses to observe vehicle dashboards.
Low phase difference materials possess two major core technological advantages:
1. Precise optical compensation performance: It can efficiently and precisely compensate for the phase delay caused by liquid crystal molecules on light, optimizing display effects from an optical perspective. This significantly enhances the contrast ratio, viewing angle range, and color uniformity of the display, resulting in clearer display images and more accurate color reproduction.
2. High light transmittance and low light absorption characteristics: The material maintains excellent high light transmittance while achieving precise phase control, with extremely low light absorption loss. This ensures the brightness of the display image while effectively reducing light loss, contributing to the overall power consumption reduction of display devices, balancing display performance and energy-saving requirements.
