- Full HD refers to a monitor with 1920 pixels horizontally and 1080 pixels vertically, or 1920x1080, which is why it's commonly abbreviated to 1080p. It's not enough to just have a Full HD TV or projector to experience Full HD material. In order to receive true Full HD visuals, you'll also need Full HD connections to carry the signals from a Full HD Blu-ray player playing a Full HD Blu-ray disc.
- A high-definition PC monitor provides a clearer image than low-definition, low-resolution displays. High-resolution displays feature a higher pixel density per inch than regular television screens. Because the human eye cannot distinguish individual pixels as well as a high pixel density, the image is sharper and clearer.
Read More: What is a monitor, and what are its types?