May 14–15, 2026 – The VRAR EXPO CHINA 2026 was grandly held at the Shanghai Convention & Exhibition Center of International Sourcing. The event brought together nearly 100 companies, including PICO, DPVR, Pimax, Thunderbird Innovation, and INMO.
As a major player in China's OLED-on-silicon (OLEDoS) microdisplay field, GZOT showcased its core product – the 0.65-inch series of 2.5K high-resolution, high-brightness OLEDoS microdisplays. Key specifications include: 2560×1440 resolution, 5.67μm pixel pitch; maximum brightness ≥6,000 nits; contrast ratio 100,000:1; power consumption <500mW. The electrical interface is MIPI, supporting VESA-DSC v1.2a video compression. Built-in features include a temperature sensor, PWM dimming, adaptive brightness adjustment, image digital signal enhancement, mirroring, position adjustment, and compatibility with lower-resolution image display. The 0.65-inch OLEDoS microdisplay can be paired with large-FOV optical modules such as BirdBath, freeform, and hybrid waveguides, making it suitable for AR glasses or head-mounted displays (HMDs). It delivers a grain-free, delicate picture, meeting immersive application needs such as video watching, entertainment, and mobile office. With its outstanding performance parameters and broad application scenarios, the product attracted many VR/AR headset manufacturers and professional visitors to stop and engage.
At the same time, GZOT also presented its 0.3-inch high-brightness full-color OLEDoS display. This product achieves 1280×720 HD resolution within an extremely compact 0.30-inch size, with pixel density exceeding 4800 ppi for exceptionally fine image quality. Its core breakthrough is a maximum brightness exceeding 15,000 nits, enabled by a high-efficiency tandem OLED device structure and microlens process that greatly boosts luminous efficiency. It perfectly matches various AR optical systems such as array waveguides and freeform optics, maintaining clear display even under strong outdoor light.
Furthermore, the 0.3-inch OLEDoS microdisplay adopts a new current‑driven driver circuit architecture and an ultra-narrow bezel design, with external dimensions of just 8.02×7.22 mm. Full-load power consumption is about 150 mW, with average power below 120 mW, effectively extending the battery life of AR glasses. This product has been widely used in smart glasses, industrial assistance, outdoor navigation, and other scenarios.
Beyond its OLEDoS product line, GZOT publicly demonstrated its 0.23-inch series Micro‑LED microdisplay for the first time. This monochrome green display offers 320×240 resolution in a mere 0.23-inch size (4.8 mm × 3.6 mm). Its standout feature is a maximum brightness exceeding 2.5 million nits, a maximum luminous flux greater than 100 lm, support for a 30–200 Hz refresh rate, and a contrast ratio of 100,000:1. The series uses COF packaging, featuring ultra‑high brightness, small size, and easy integration. It can be widely used in emerging display devices such as smart projectors, smart lighting, automotive displays, and micro‑optical engines, providing customers with a new solution that surpasses traditional microdisplay technologies.
