Apple 's MR headset device was circulated earlier, but there has been no definite news. However, news about Apple's MR headset device has been released recently.
It is reported that Apple requires Samsung and LG to display and develop 3500PPI OLEDoS panels for MR devices.
OLEDoS has a driver circuit based on semiconductor CMOS silicon, rather than a TFT circuit based on. Therefore, OLEDoS has the opportunity to have better specifications in terms of resolution and size than AMOLED.
OLEDoS's color technology is more mature. The common method is to mix white light and pass through color filters, but this method has higher light loss.
In addition, some methods are also used to start on OLEDoS materials, stacks (for example: Kopin Trio Stack) or direct fine evaporation (for example: eMagin dPd™). OLEDoS is more suitable for closed device designs such as VR and MR.
Apple has improved the desired specifications from the OLED on Silicon or OLEDoS (Silicon-based Organic Light Emitting Diode) panels displayed by Samsung display and LG display.
Sources said that Apple initially asked for 2800ppi, but now it has increased to 3500ppi. They added that Apple may want to increase consumers' immersion in the first mixed reality device to be launched next year.
OLEDoS (Silicon-based OLED)/LEDoS (Silicon-based LED) is a display technology that combines semiconductors and OLED/LED. It can achieve high resolution in small sizes, and has high brightness, high contrast, high PPI, high integration, low response time and low power consumption and other characteristics. It is especially suitable for near-eye devices such as VR/MR.
The main application of this panel is in VR devices or MR devices, so this time Apple can basically determine that it will launch MR devices
