A micro-OLED display is an organic light-emitting diode panel fabricated directly on a silicon backplane (OLED-on-silicon), yielding pixel pitches of a few micrometres and very high pixel densities. Its compact size, high contrast, fast response, and low power make it the dominant near-eye display technology for AR and VR headsets. The silicon substrate enables integrated drive circuitry impossible on glass.
Content
- Self-emissive pixels give per-pixel black levels and microsecond response, reducing motion blur critical for head-mounted use. The silicon substrate integrates row/column drivers and compensation logic, but yield and cost at high brightness remain the principal manufacturing challenges.