What is the difference between a soft screen display and a glass one

Generally speaking, it is an LCD TV, after gently pressing the screen with your hand, there will be a water ripple, which is a soft-screen LCD TV. And the screen of a hard-screen LCD TV, after being gently pressed by hand, basically does not change. Hard-screen TVs are clear from multiple angles**, and it's easy to clean!

LCD.

There is no hard screen and soft screen, only divided, the so-called hard screen, just add a piece of acrylic on the surface of the liquid crystal display.

Panels or glass, which protect the screen.

A soft screen is that the screen is directly exposed and can be touched by hand. The so-called "hard screen" of LCD is relative to "soft screen". The hard screen is to add a harder transparent material such as glass or resin to the outside of the LCD screen, and the main function and benefit is to prevent the LCD screen from scratching.

But it also produces a certain amount of ***: the phenomenon of "mirror reflection" is that it will bring the problem of screen reflection (it will reflect the opposite scene on the screen), and sometimes it will seriously affect the visual effect. There is no obvious difference in quality between the light transmittance performance of the hard screen and the soft screen, and the soft screen without a protective outer film, as long as consumers pay attention when using it, it is generally not easy to scratch without gravity impact or carving with sharp objects.

It will not have any effect on Doudou, so use it with confidence.

The hard screen is used to avoid the shortcomings of the soft screen being easily scratched, and at the same time make the LCD screen more solid.

The disadvantage of the soft screen is that it is very delicate, and the soft screen is easy to be scratched.

The hard screen uses the method of adding a harder material such as glass or resin to the outside of the LCD screen. This kind of hard screen is actually a layer of harder outer screen outside the LCD screen, which is used to avoid the shortcomings of the soft screen that is easy to be scratched, and at the same time make the LCD screen more solid.

There is no difference in terms of radiation, and if you are afraid of radiation, you can make a cactus next to the computer.

1. The manufacturing process is different.

The hard screen process was originally promoted by Hitachi and other Japanese manufacturers, and later LG greatly improved it, resulting in a unique S-IPS hard screen process technology. According to Chen Qiliang, director of the LCD Branch of the Chinese Physical Society, the so-called soft screen pie and hard screen in the market do have a certain degree of truth in terms of technology.

2. The basic physical properties are the same.

The hard screen only adds a protective film to the LCD panel, and it cannot change the basic physical properties of the LCD surface. On the same occasion,Use the same signal source,Compare**Lift chain two different LCD TVs,If there is a significant difference in picture quality,Then the key issue should be in the level of the LCD panel and the performance of the core driver,Not in the soft dust of the screen。

3. The response speed is different.

The response speed of the hard screen is indeed faster, but the color of the soft screen is softer than that of the hard screen, and the difference between the hard screen and the soft screen is not much in the viewing angle.

Now is the era of electronic products, we will pay attention to some other information in addition to the product itself when choosing electronic products, such as: display, memory, screen, etc. Among them, the screen is also divided into hard screen and soft screen, so do you know what is the difference between soft screen and hard screen?

Let's take a look at the differences between soft and hard screens!

The soft screen will appear when you swipe your finger across the LCD panel"Ripple"Because the soft screen LCD molecules are arranged vertically, the more representative ones are Sharp ASV technology, Samsung S-PVA technology and AUO's MVA technology.

Hard screen (IPS) refers to the fish-scale shape of the screen body pixels, which are all-pixel and oriented to the left, commonly known as IPS"people"Font. The hard screen adopts a horizontally arranged liquid crystal molecular structure, when subjected to external pressure, the molecular recovery speed of the hard screen is very fast, and when touched, it can be basically kept unchanged, the image is more stable, the color is real, and the viewing angle is wider.

Difference Between Soft Screen and Hard Screen:

1、"Soft"、"Hard"It is two different processes, and the structure of the two is different.

2. The molecules of the hard screen LCD are arranged horizontally, so there will be no water ripple phenomenon when pressing, and the image is more stable, the color is real, and the viewing angle is wider. The soft screen LCD molecules are arranged vertically, so there will be water ripples when pressed.

3、The classification of soft and hard screens is S-LCD and LPL,Because it belongs to the commercial hype of TV manufacturers,Non-production technical standards,Whether it is a hard screen or a soft screen LCD TV,It still will not surpass the fragile physical characteristics of the LCD screen,The same fear of collision,The same need for careful protection。

Note that the screen will not be damaged as long as the user does not pay attention to the impact of gravity or the use of sharp objects to carve in use. Soft screen and hard screen have their own advantages and disadvantages,In the purchase of LCD TV, we should also pay attention to the choice of good chip and backlight,Hard screen is not the only standard。

When you buy home appliances and choose a TV, you must have heard of "hard screen" and "soft screen". According to the display technology, the LCD TV panel can be divided into"hard screen" and "soft screen"。 Among them, the soft screen mainly refers to the VA panel, while the hard screen is the well-known IPS panel.

The difference between a hard screen and a soft screen.

1. Different manufacturing processes: The hard screen process was originally promoted by Japanese manufacturers such as Hitachi, and later LG improved it by the big stove brother, thus forming a unique S-IPS hard screen process technology.

2. The basic physical properties are the same: the hard screen only adds a protective film to the LCD panel, which cannot change the basic physical properties of the LCD surface.

Use the same signal source on the same occasion,Compare**Two different LCD TVs,If there is a significant difference in picture quality,Then the key to the problem lies in the level of the LCD panel and the performance of the core dispersion and absorption,Not in the software and hardness of the screen。

3. The response speed is different: the response speed of the hard screen is indeed faster, but the color of the soft screen is softer than that of the hard screen, and the difference between the hard screen and the soft screen is not much in the viewing angle.

4. Different arrangement: hard screen and soft screen are both liquid crystal physical structures, but the molecular arrangement is different, the hard screen LCD molecules are horizontally arranged, while the soft screen LCD molecules are vertically arranged.

5. Different representative manufacturers: The main representative manufacturers of soft screens are Samsung, and most of the LCD TVs of LG, Philips, LG, Toshiba, Hitachi and other manufacturers also use hard screens.

The breakthrough of IPS hard screen technology also lies in the transformation from "soft" to "hard" As we all know, the lack of protection of the traditional LCD screen is very fragile, even if it is touched lightly, there will be water ripple diffusion phenomenon, affecting the stability of the picture display, any inadvertent impact or deflection, may damage the valuable screen.

LCD TV using IPS hard screen technology can not only completely eliminate the blur and water ripple diffusion phenomenon of LCD screen when subjected to external pressure, but also the picture quality is more delicate, the viewing angle is larger, and when displaying dynamic pictures, the performance of black and the improvement of the sense of hierarchy are also greatly improved, and the stability of image display can be guaranteed. In fact, in professional fields with high technology content such as aerospace, medical, design, communication and other industries, experts use hard-screen LCD and are more secure. The shopping guide of the shopping mall told reporters that the effective display area of IPS hard screen technology LCD TV is larger than that of soft screen.

Take the mainstream 42-inch and 40-inch on the market as an example,The reporter found through measurement,The 42-inch LCD TV with cavity fan naips hard screen technology is more square inches than the 40-inch area with soft screen technology,Not just 2 inches on the literal car difference。 The 42-inch screen can more completely display the picture of digital TV,40The picture of the inch is slightly inferior,And a small part of the corner can not be displayed,There is a loss in restoring the picture。

It is also understood that the viewing angle of the soft-screen LCD TV on the market can only reach about 170 degrees, and the IPS hard screen technology will increase the horizontal and vertical viewing angles of the LCD TV to 178 degrees, almost reaching the level of flat right-angle TV.

Therefore, the limitations of the effective display area of the soft-screen LCD TV can only be suitable in the middle**,IPS hard screen technology LCD will not be distorted even on the side**picture。 The above differences can be distinguished by visual observation.

The soft screen is easy to be damaged but has a good heat dissipation effect, and the hard screen is not easy to be damaged but has a poor heat dissipation effect, and it is easy to overheat and damage the interior when used for a long time. Generally speaking, it is best to use a hard screen if you have children at home, and you can choose a soft screen if you like to watch TV continuously for a long time.

The hard screen has high brightness, is dirt-resistant, easy to clean, but also easy to reflect and dazzle. The brightness of the soft screen is soft, non-reflective, and not resistant to dirt. Therefore, the soft screen is less harmful to the eyes.

Difference Between Soft Screen and Hard Screen:

Watching TV in the store, you can often hear the ** staff mention the hard screen and soft screen when introducing the machine.