The Tianma Group has developed a true circular 5-inch LCD for smart home and high-end medical applications. The full active display features resolution and contrast ratio performance that rivals that of OLED displays. The round LCD features a 3-mm concentric border and ultra-thin construction measuring 2.1 mm.
For backlighting, the module utilizes mini-LED technology for multi-zone local dimming, achieving a dynamic high contrast ratio of more than 1,000,000:1. The high contrast ratio and high resolution of 1080x1080 make this LCD comparable in performance to OLED technology. The display uses GFF (glass, film, film) capacitive touch, with haptic feedback technology to enhance the unit’s functionality and heighten the user experience.