Samsung Display and LG Display announced on the 7th that they will participate in the largest display exhibition in Korea and unveil their next-generation organic light-emitting diode (OLED) technologies.
Starting today, Samsung Display will set up a booth at the display exhibition 'K-Display 2025,' held for three days at COEX in Gangnam, Seoul, showcasing its ultra-fine OLEDoS panels.
OLEDoS is a micro display smaller than 1 inch, providing an immersive experience on a small screen, making it suitable for mixed reality (XR) devices.
At this exhibition, Samsung Display will showcase a binocular demo product that allows visitors to experience the quality of a 1.3-inch, 4000 PPI resolution white (W) OLEDoS. Considering that existing smartphones have around 500 PPI, this display offers 8 times sharper image quality.
PPI refers to the number of pixels per inch. Additionally, they will showcase an RGB (Red, Green, Blue) OLEDoS with 24 million pixels, three times that of a 4K TV's pixels on a watch-sized screen. This implementation achieves the industry's highest resolution of 1.4 inches at 5000 PPI.
A microLED watch for smartwatches, with a brightness of up to 6,000 nits, has also been unveiled for the first time.
LG Display is showcasing its latest technologies themed 'display technology creating the future,' featuring large, medium, and automotive panels at this exhibition.
LG Display exhibited an 83-inch OLED panel that applies the fourth-generation OLED technology released this year. It conducts a quality comparison demonstration between the previous and fourth-generation OLED panels, showcasing the depth and rich color reproduction of the new technology.
LG Display will also unveil the world's fastest OLED monitor panel for the first time on this day.
The 27-inch OLED panel (QHD) operates at 540 hertz (Hz) and can implement a maximum ultra-high refresh rate of 720 Hz (HD) depending on user needs.