Do you have LED TV, network function, and eye protection function?

With the development of science and technology, people's consciousness is also improving. Many people are no longer satisfied with buying TV, watching TV series, and watching the news. You also need to be able to play games and surf the Internet.

The emerging LED TV is actually quite comprehensive,Especially some businesses use the upstream panel manufacturerIPS hard screen,Health panel certified by authoritative ophthalmology institutions。

TVs with such screens are more popular, and the network function is not a problem.

LED is just a backlight emitting in a different way, it is the whole surface light, unlike LCD is a line light source, the so-called eye protection is the adjustment of brightness and color temperature and color depth.

Most of my colleagues around me have replaced LCD TVs,What brand has Hisense、Skyworth、Changhong,I found that one thing in common is the use of a hard screen panel,It is said that the picture quality of such a TV is better,Just like this time, even Apple's new product of such a big companyipad tablet computer has been usedIPShard screen panel。

The distance of the TV is relatively far away,There is no need to have eye protection function,The emission distance of blue light is shorter,With the increase of **distance, the damage to the eyes will decrease。

secondly,This TV uses960HzHigh-speed backlight scanning technology,through120HzImage-level zero tailing,Combined960HzBacklight-level zero jitter solution,Make the picture more stable,Reduce flicker、Jitter and other phenomena,Even if you forget the passage of time after chasing dramas,Eyes are not easy to fatigue。

Changhong4KThe ultra-clear TV has an eye protection function! The unique dot matrix dynamic light control technology will automatically compensate for the brightness of the backlight and the contrast of the picture with the change of the picture, making the picture more realistic and layered, and realizing the role of low power consumption and eye protection.

LCD is not like the CRT display in the past, CRT is scanned down line by line, there is a strobe, refresh dozens of times a second, as if the electric light is turned on and off dozens of times, it will be dazzling, only when the refresh rate is more than 75 times will it be significantly improved, the higher the frequency is adjusted, the more tired the eyes, and it will be more protective of the eyes.

The principle of liquid crystal and LED is uninterrupted luminescenceCCFL backlight or LED backlight,All of them are flicker-free,The amplitude of light fluctuation is very small,So everyone says (relative to CRT TV) It is eye protection。

If you have to say how to protect your eyes in liquid crystal, it should be from the perspective of color and brightness.

Too bright, bad for the eyes, will reduce the person's sensitivity to weak light.

If the color contrast is too low, it will feel blurry, and the eyes will always be in focus.

Both can increase eye strain.

The biggest harm is to look at it for a long time, it is not good to see anything for a long time, it will reduce vision, keep it for a good time, reduce eye fatigue, and help protect the eyes.

Therefore, in general, LCD TVs are harmless to the eyes, and they are all eye protection.

The plasma principle mentioned above is also a continuous light source, so the effect is similar to that of liquid crystals. (It's just that the plasma can't be very small,Generally40Inch or more,The color is more vivid,The refresh rate of the picture is very high,As a large-size TV, it is an option,But the cost is too high,Now LED TV is about the same as him,And it can be thinner and more power-saving,So LED is still the mainstream trend of the market)

At present, the color is better than the TV Samsung、Sharp、Sony、Philips、LG, etc.,The domestic color is slightly worse,And the panels are bought from abroad。

I heard that the eye protection effect of LCD TVs using IPS hard screen panels is very good, the colors are soft and not dazzling, and they have been certified by authoritative institutions such as Beijing Eye Research Institute and Beijing Tongren Hospital.

Choose an eye-friendly TV,Choose an excellent TV panel occupies a major position,I heard that LG's IPS hard screen panel has been certified by Beijing Eye Research Institute,Beijing Tongren Hospital,I think it's more reliable to protect my eyes or choose a hard screen,My home is a hard screen,It looks like a soft color,It can really relieve eye fatigue,It's true to listen to experts。