TV size and healthy life does not matter? ! The truth is coming

TV size and actual needs

When choosing the size of the TV, the bigger the TV is, the better it is. The location of the TV is often in the living room or in the bedroom. These places are spaces for people to relax and relax if the size of the TV is selected. If it is not correct, then it will affect the people's viewing effect, and it will also affect vision. Whether it is too large or too small, it is very easy to produce visual fatigue. Therefore, the size of the choice is correct. This answer is not uniform. , only to give you some suggestions, and each person's living habits are not the same, the internal environment of the home layout is also very different, the budget for consumption can not be generalized, so when choosing the size of the TV, it should To meet the needs of their own, refer to the relevant data information to select the most suitable TV size.

About size

There are many sizes of televisions, including 37-inch, 40-inch, 47-inch, 50-inch, 52-inch, etc. Of course there are smaller or larger, but the commonly used size is the above mentioned, we Let's explain in more detail that if a 37-inch TV is without a base, the size is 94.4cm x 659cm x 129.7cm, and with a base, the size is 94.4cm x 726cm x 286cm. The calculation method for a 40-inch TV is like this, and generally it is in accordance with 16:9. The ratio is also calculated to be 88.48 cm in length and 49.77 cm in width. If calculated according to the 4:3 ratio, the length is 81.28 cm and the width is 60.96 cm.

For a 47-inch TV, if the base is not calculated, the body size is 115.32cm x 71.56cm x 99.8cm 115.32cm x 71.56cm x 99.8cm. If the yoke is included, the size is 115.32cm x 77.36cm x 33.61cm. . The size of a 50-inch TV is 127.00×110.69×62.26, and the size of a 52-inch TV without a base is 126.00cm×81.10cm×3.4cm. The size of a ** pedestal is 126.00cm×86.10cm×3.4cm.

Size and distance

If, as a matter of normal circumstances, the larger the screen size of the TV, the longer the required viewing distance, and in the process of watching TV, people have limited perspectives in the absence of movement, so it is normal. Under the circumstances, as long as people watch TV at a reasonable distance, they can see every corner of the TV. 50-inch TV is suitable for viewing distance is more than three meters, if the distance is within two meters, it is easy to appear dizzy feeling, so depending on the distance to choose the size of the TV is very important thing, here to suggest that, in When choosing a TV, you can use the height of the TV as the standard. The viewing distance should be magnified three times to four times and purchased in conjunction with the size of the living room.

Although many televisions have said that they will not hurt the eyes, it is still necessary to choose a reasonable size of the TV. After all, watching within a reasonable range not only works better, but also reduces the damage to the eyes.