Find your perfect distance

For a 4K TV, the ideal viewing distance depends on the screen size. For a 55" 4K TV, the perfect "retina" distance (where pixels become invisible) is around 70-80 cm. However, most people sit further back (1.5-2.5m) which is still within the "good" zone for 4K resolution.

Higher resolution screens (4K, 8K) allow you to sit closer without seeing individual pixels. A 4K screen has 4x the pixels of 1080p, so you can sit twice as close while maintaining the same perceived sharpness. This is why 4K monitors are ideal for desktop use where you sit close.

"Retina" distance is the point where individual pixels become invisible to the human eye. At this distance, the screen appears perfectly smooth, like printed paper. It's based on the average human visual acuity of about 1 arc minute. Sitting closer reveals pixels; sitting further wastes resolution.

For most living room setups, 8K provides minimal benefit over 4K. The retina distance for an 8K 65" TV is about 40cm — closer than most people sit. Unless you have a very large screen (85"+) or sit unusually close, 4K is sufficient for most viewing distances.

For a typical 27" 4K monitor, the ideal distance is 50-80cm. For a 1440p monitor of the same size, aim for 80-100cm to avoid seeing pixels. Use our calculator with your exact screen size and resolution to find your personal sweet spot.