Optimum viewing distance is the distance that provides the viewer with the optimum immersive visual experience. To maximize the feeling of presence, the viewer would need to be situated at the perfect distance from the TV. It is also important that the resolution of the display per degree of arc remain at a high-quality level. Refer an online TV monitor viewing distance calculator to calculate the viewing distance from the screen size of the television for viewers to get a better experience.
The TV monitor viewing distance calculator here displays you with the maximum and minimum distance that the viewer should consider sitting to get a better viewing experience of the TV.