Why is it more tiring to surf the Internet than to watch TV Why am I not tired from looking at the c

Because you need to sit to surf the Internet, you can watch TV, sit down, lie down, and lean on; Because you need to do it when you go online, you don't need to watch TV; Because you need to use your brain to surf the Internet, and you rarely watch TV; Because the Internet is very close to the screen, and watching TV is far away.

Clause. 1. The computer screen is closer to the face.

Clause. Second, mouse operation is more likely to make people have hand spasms.

Clause. 3. Due to the speed of the Internet or other unknown issues, it will make people feel anxious.

Clause. Fourth, the Internet fee is higher than the TV fee, and you will forget to sleep and eat.

Watching TV is far away, and the computer is very close! Radiation Issues...

This is due to the slow refresh speed of the current general LCD TV.

The refresh speed in daylight with the naked eye is about 70 80hz. If the refresh rate of the screen is lower than the refresh rate of the human eye, then in this case, the person will feel tired after watching it for a while. If the screen refreshes at or above the refresh rate of the human eye, then it is relatively less easy to feel tired eyes.

The refresh rate of the display and the refresh rate of the TV, due to different industry standards, cannot be directly compared from the surface data of the product alone. The average computer monitor and graphics card can reach a refresh rate of around 75 85hz or higher. At present, most LCD TVs in the world have a refresh rate of 60Hz in 2D mode.

Therefore, after watching LCD TV for a while, you will feel tired from your eyes.

And the real refresh rate of 120Hz in 2D mode is basically invisible in the mid-range machine. Information from the world's top panel manufacturers shows that,So far,So far,The real maximum refresh rate of mass-produced TVs that have really been put into the market is only240Hz,And the real 240Hz model belongs to a very high-end model,It is not easy for ordinary people to see。

The values of more than 120Hz seen on the market are not really refresh rates, and these Hz numbers must be preceded by some manufacturer-defined technical names to cover up the fact that they have false refresh rates. This technology actually uses backlight scanning, that is, by partitioning the backlight, within a certain period of time, the pixels that are currently being refreshed are blocked by turning off the backlight to block the transition image in the refresh process. Using the backlight scanning technology of two zones, the backlight flashes twice in a picture, and the nominal Hz number is multiplied by 2, if it is a 4 zone, the nominal Hz number is multiplied by 4, and so on.

It depends on your personal physical condition, such as myopia, whether you wear glasses or not.

Normally, you watch TV farther away than you do on your computer. And the screen is larger, so you need glasses to search for details in a larger area. TV shows are usually flat displays of actual scenes, and the eyes will take corresponding actions to mediate when dealing with these different changes in depth of field, but since TV is flat, these mediation actions are not needed, so the eyes do a lot of useless work, so it will be very tiring.

This is also one of the most important reasons why you don't want your little ones to watch TV. If you look at this effect for a long time, the eye that is in the process of development will lose its mediation function.

On the other hand, the computer, in most cases, is a flat surface with no change in depth of field**, and the glasses do not have so much motion coordination, so they will not feel very tired.

If you are short-sighted, try to wear your eyes to take a look, which means that you are still more relaxed when watching TV.

TV or computer, which content appeals to you more?

What should I do? Pick one and look at it.

Watching TV is equivalent to virtual labor, what the eyes see, what the ears hear, the human brain will simulate. This simulation triggers the active excitation of all nerves, which is directly related to sight and hearing, and even indirectly related to muscle tension, and even induces the secretion of hormones and enzymes. Their effects, although not as good as those caused by the real world, are sufficient.

In addition, the effect of virtual triggering is passive, so that people passively accept the sensations of eyes, ears, mouth, nose and touch, and passively receive the sensations of sight, hearing, and taste, rather than actively triggering. Human beings are accustomed to going home to eat, watch TV, and watch computers after a day's work, and this excessive, passive, and indoctrination of brain nerves will eventually lead to the degradation of human active thinking ability, and the disintegration of the five senses and six senses.

If you feel tired, it means that you have not fallen, tiredness is the protective mechanism of the primitive human body, otherwise, you are not even qualified to be tired.

I don't have anything else to do, I just sit on the couch and watch TV, and TV shows are boring.

If you can, use the program to optimize it.

For example, the optimization master Super Bunny.

If it really doesn't work, use the method of sacrificing the life of computer hardware to speed up, and it is not supported.

Or rebuild a smaller system.

Make the thread bigger.

This can be done with software.

Among them, Thunderbolt's tool options are: change the number of connections, change to 1024

On the one hand, it is possible that there is too much cache accumulation, and on the other hand, it may be that there is too much system garbage. Clean it up with the software Optimizer, and it should be fine.

Watching TV for a long time is tired of the eyes, which is related to the color, brightness, and contrast of the TV.

The display color temperature, refresh rate, as well as **distance, indoor environment, **time, etc. are all related.

The overall brightness of the TV is too low, the picture feels dim, and the level is not clear; The overall brightness of the TV is too high,It will be bad for the human eye,Friends who choose LCD TVs should also pay attention not to adjust the brightness too high。 If possible, it is best to buy the latest LCD TV with intelligent backlight adjustment technology.

Hisense has auledTV,You can accurately adjust the brightness of the corresponding backlight area according to the brightness and darkness distribution of each frame of the image,Make black blacker,White whiter,The layering of color is stronger,Higher contrast。 The most important thing is that this backlight technology improves the picture quality at the same time,Make the color and picture more perfectly combined,Through multi-zone dynamic control,Let the black area be more profound,The brightness area is brighter,Improve the picture contrast,At the same time, the overall brightness is more suitable for human eyes,Not dazzling,It is considered to be a healthier smart TV。

At present, this technology is only owned by Hisense.

No... It's the network itself. If the network speed is getting slower and slower, use 360 or Optimizer to clean up the system

Watching online TV will indeed affect your network speed, but it won't get slower and slower, you are getting slower and slower because of your network, or there is a problem with the system, it is estimated that it is your system problem, there are too many junk files, and you usually don't pay attention to maintenance.

It will not affect your internet speed, and it will affect your LAN computer.