Have you heard of hard screens and soft screens? When shopping malls to buy LCD TV guides should be introduced to you, then you know hard screen and soft screen which is okay, where are the differences, their respective advantages and disadvantages? Don't know, but are these important? Of course it is important. As we all know, the core component of LCD TV is the display screen, and the display screen is generally divided into hard screen and soft screen. Now do you think hard screen and soft screen are not important? Today, I will give you a detailed assessment to see if the LCD TV hard screen is good or soft screen is good?
What is a hard screen?
In layman's terms, hard-screen LCD TV screens are generally harder, and there is generally no ripple in the fingers. It is the LCD screen technology introduced by Hitachi in 2001, also called the IPS screen.
What is a soft screen?
Contrary to hard screen technology, soft screens generally appear to have ripples that damage the quality of the screen. Soft-screen TVs are mainly based on Sharp LCD TVs and Samsung TVs. However, there is no strict division. Major TV brands have adopted this technology, and hard-screen technology is no exception.
The main difference between hard screen and soft screen
1, principle
IPS hard screen technology optimizes the arrangement of liquid crystal molecules. The water arrangement used in the liquid crystal screen will cause the molecular structure to sag slightly when the liquid crystal screen encounters external pressure. However, the distribution of the molecules still shows a horizontal state as a whole. When the soft screen encounters pressure from the outside world, the liquid crystal molecules of the soft screen are arranged in a vertical manner, and the subsidence of the molecules is even more severe, and an inverted figure eight is present. This shows that the molecular structure of the hard screen is much stronger than the soft screen.
2, cooling
Most of the heat dissipation of LCD TVs is focused on the screen. In terms of the production process, hard-plated protective films will affect the effect of heat dissipation to some extent.
3, quality
After the LCD TV is gently stroked across the LCD screen, a water mark will appear. When playing a fast moving picture, the picture will be paused due to the touch, and then the picture will be superimposed. The LCD TV screen It will be a mess, there will be afterimages on the LCD screen. When watching a program with a fast changing picture, the soft-screen LCD TV will have a tailing phenomenon, and its dynamic clarity will be reduced. Soft-screen LCD TVs are more suitable for watching more relaxed rhythms.
The advantages and disadvantages of hard screen and soft screen
1, advantages
Hard screen: high viewing angle, fast response, accurate color reproduction. Compared with other types of screens, the screen of IPS screens is relatively "hard." It is not easy for water-pattern distortion to appear when you use your hand to scratch it, so it is also called a hard screen.
Soft screen: good color performance, strong sense of hierarchy, and better heat dissipation.
2. Disadvantages
Hard screen: poor heat dissipation, easy reflection, color depth of field performance is not in place.
Soft screen: The touch will be distorted and the high-speed motion picture will be unsatisfactory.
LCD TV hard screen or good soft screen
At present, there is no clear distinction between hard and soft screens for LCD TVs, but the number of LCD TVs with soft screens is much higher than that of hard screens, because hard-screen LCD TVs are more expensive than soft screens of the same type. expensive.
Ordinary users can't tell the difference between the quality of hard-screen and soft-screen TVs. Only professional-level consumers can understand the advantages of hard-screen LCD TVs in processing high-speed motion pictures (such as football matches), and they are pursuing top-quality pictures. For high-end users, hard-screen TV is its appeal. If you don't have too much demand for picture quality, then a soft-screen TV is enough to use.
What is a hard screen?
In layman's terms, hard-screen LCD TV screens are generally harder, and there is generally no ripple in the fingers. It is the LCD screen technology introduced by Hitachi in 2001, also called the IPS screen.
What is a soft screen?
Contrary to hard screen technology, soft screens generally appear to have ripples that damage the quality of the screen. Soft-screen TVs are mainly based on Sharp LCD TVs and Samsung TVs. However, there is no strict division. Major TV brands have adopted this technology, and hard-screen technology is no exception.
The main difference between hard screen and soft screen
1, principle
IPS hard screen technology optimizes the arrangement of liquid crystal molecules. The water arrangement used in the liquid crystal screen will cause the molecular structure to sag slightly when the liquid crystal screen encounters external pressure. However, the distribution of the molecules still shows a horizontal state as a whole. When the soft screen encounters pressure from the outside world, the liquid crystal molecules of the soft screen are arranged in a vertical manner, and the subsidence of the molecules is even more severe, and an inverted figure eight is present. This shows that the molecular structure of the hard screen is much stronger than the soft screen.
2, cooling
Most of the heat dissipation of LCD TVs is focused on the screen. In terms of the production process, hard-plated protective films will affect the effect of heat dissipation to some extent.
3, quality
After the LCD TV is gently stroked across the LCD screen, a water mark will appear. When playing a fast moving picture, the picture will be paused due to the touch, and then the picture will be superimposed. The LCD TV screen It will be a mess, there will be afterimages on the LCD screen. When watching a program with a fast changing picture, the soft-screen LCD TV will have a tailing phenomenon, and its dynamic clarity will be reduced. Soft-screen LCD TVs are more suitable for watching more relaxed rhythms.
The advantages and disadvantages of hard screen and soft screen
1, advantages
Hard screen: high viewing angle, fast response, accurate color reproduction. Compared with other types of screens, the screen of IPS screens is relatively "hard." It is not easy for water-pattern distortion to appear when you use your hand to scratch it, so it is also called a hard screen.
Soft screen: good color performance, strong sense of hierarchy, and better heat dissipation.
2. Disadvantages
Hard screen: poor heat dissipation, easy reflection, color depth of field performance is not in place.
Soft screen: The touch will be distorted and the high-speed motion picture will be unsatisfactory.
LCD TV hard screen or good soft screen
At present, there is no clear distinction between hard and soft screens for LCD TVs, but the number of LCD TVs with soft screens is much higher than that of hard screens, because hard-screen LCD TVs are more expensive than soft screens of the same type. expensive.
Ordinary users can't tell the difference between the quality of hard-screen and soft-screen TVs. Only professional-level consumers can understand the advantages of hard-screen LCD TVs in processing high-speed motion pictures (such as football matches), and they are pursuing top-quality pictures. For high-end users, hard-screen TV is its appeal. If you don't have too much demand for picture quality, then a soft-screen TV is enough to use.