iPhone 16 series LCD screen is mainly composed of the following parts:
1. Glass substrate: This is the basic structure of iPhone 16 series LCD screen, and its surface has ITO (indium tin oxide) conductive layer.
2. Color filter: This is a necessary component to achieve color display, which is composed of red, green and blue filters.
3. Liquid crystal layer: This is the core part of iPhone 16 series LCD screen, and liquid crystal material realizes electro-optical effect in this layer.
4. Transparent conductive layer: This is a layer used to realize electric field application, generally composed of ITO material.
5. Polarizer: This is a layer used to control the direction of light, and its function is to realize the viewing angle control of liquid crystal display.
