Not sure how big your TV should be? Use our calculator to find the ideal screen size and viewing distance based on your room.
Distance from the TV to your seating position
Based on the SMPTE standard for mixed use.
Tip:
| Size | Mixed (30°) | Cinema (40°) |
|---|---|---|
| 43" | 5.9 ft | 4.3 ft |
| 50" | 6.9 ft | 4.9 ft |
| 55" | 7.5 ft | 5.6 ft |
| 65" | 8.9 ft | 6.6 ft |
| 75" | 10.2 ft | 7.5 ft |
| 85" | 11.5 ft | 8.5 ft |
Table assumes 4K resolution.
The calculator uses international standards from SMPTE and THX. The key principle is field of view (FOV).
Higher resolution means you can sit closer without seeing individual pixels.
4K (Ultra HD) gives you tremendous flexibility. The pixels are so small they are nearly invisible at normal viewing distances, allowing you to choose a larger TV even in smaller rooms.
8K is rarely necessary unless you sit extremely close to a very large screen (over 85 inches).
For a 55-inch 4K TV, the recommended range is about 5.5 to 7.5 feet. For a cinema-like experience, aim for around 5.5 feet.
About 6.5 to 9 feet. Many experts recommend around 6.5 feet for the best immersion.
It is not harmful to your eyes, but it can become fatiguing if you need to turn your head to see the entire picture (over 40° field of view).
Absolutely. It allows you to sit closer to large screens without the image looking grainy.