Micro Display Panels

Micro display panels and optic engines together form a display module, which is the core display component of smart video glasses. Micro display panels are compact and efficient solutions for providing high-quality visual displays in small electronic devices. There are four main types of miniature display panels: Fast-LCD, Micro-OLED, LCOS, and MicroLED.

Fast-LCD

Fast-LCD (Liquid Crystal Display) panels use liquid crystal cells to control the passage of light through a polarizing filter. These panels offer low power consumption, high resolution, and excellent color reproduction. However, they can suffer from limited viewing angles and relatively slow pixel response times.

Micro-OLED

Micro-OLED (Organic Light Emitting Diode) panels use organic materials to emit light when an electric current is applied. These panels offer high contrast ratios, fast refresh rates, and wide viewing angles. However, they can be expensive to produce and may suffer from image retention or burn-in.

MicroLED

MicroLED panels use tiny individual LEDs to create images, offering high brightness, contrast, and color accuracy. They also have a fast refresh rate and no image retention issues. However, they can be challenging to manufacture and currently have relatively low yields, making them more expensive than other options.

Each of these miniature display panel technologies has its advantages and disadvantages. The choice of which panel to use depends on factors such as cost, performance requirements, and specific device requirements. As technology continues to develop, it is likely that there will be further improvements to these technologies, including increased efficiency, lower costs, and improved performance characteristics.