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Anonymous users2024-01-231. Choose the size according to the viewing distance!
2. Buying a TV that is too big or too small to watch will make people's eyes easily fatigued. The best viewing distance of LCD TV is three times the opening size of the screen ribbon!
The calculation is as follows:
1 inch = 3 times the screen size, the best viewing distance for a fool as 46 inches is meters, and so on.
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Anonymous users2024-01-221. Choose the size according to the viewing distance!
2. Buying a TV that is too big or too small to watch will make people's eyes easily fatigued. The optimal viewing distance of an LCD TV is three times the size of the screen!
The calculation is as follows:
1 inch = 3 times the screen size, for example, the best viewing distance of 46 inches is meters, and so on.
It is best to determine according to the actual viewing distance, that is, how many meters is the straight-line distance between the TV screen and the human eye. It is estimated that a 42-inch LCD TV is more suitable. >>>More
Generally, if you sit on the sofa and are 3 meters away from the TV, you can buy 50-55
It depends on how far the actual viewing distance is,That is, how many meters is the straight-line distance from the TV screen to the human eye,If the viewing distance is three meters,It is more appropriate to buy a 42 47-inch LCD TV。 >>>More
In general, the optimal viewing distance for standard definition TVs is 4 to 6 times the height of the screen, and the optimal viewing distance for HDTVs is 2 to 3 times the height of the screen. >>>More
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