Since last autumn, we have been dealing with rising prices and delivery times in the entire electronics market. This trend is also affecting the display industry and is continuing. One of the main causes is the worldwide strong increase in demand for consumer
A VA display (Vertical Aligement) consists of two linear polarizing filters rotated 90° to each other and some other stuff. Between the filters are two transparent electrodes (a pixel electrode and a common counter electrode). These usually consist of a glass plate with an ITO layer (indium tin oxide) applied. On top of this is the orientation layer. The elongated liquid crystals are embedded in between.