How to interpret global trade indicators

What kind of screen material does the iPhone use?How to interpret global trade indicators With the popularity of smartphones, it is especially important for consumers to choose a high-quality mobile phone screen. Among many smartphone brands, iPhone is famous for its advanced technology and high-quality experience.So, what kind of screen material is used for iPhone? This article will analyze the screen material of the iPhone in detail and analyze its advantages and disadvantages. In 2007, the iPhone was officially launched and equipped with an LCD screen. This mobile phone brought consumers an unprecedented tactile experience. The LCD screen of iPhone adopts a technology called "Grid-Array", which is to print the circuit and wires on the LCD material, which can make the touch response of the screen more sensitive. However, with the continuous upgrading of the iPhone, this LCD screen no longer meets people's demand for high definition and better screen experience, and people's demand for AMOLED screens is also increasing. Therefore, in the iPhone X, Apple adopted its own OLED screen for the first time.OLED (Organic Light Emitting Diode) is called organic light-emitting diode in Chinese, which is a new type of photoelectric component made according to the principle of organic electroluminescence. Compared with traditional LCD screens, OLED screens have richer colors, higher brightness and color saturation, faster response time and higher contrast, and can emit light without relying on backlight. And the OLED screen of iPhone X is more powerful. This screen can meet the standard of HDR, so that its color can be presented more realistically. Compared with the previous LCD screen, the power consumption of the OLED screen is also greatly reduced, so that its screen time can also be greatly increased. BingIn addition, the OLED screen is also better in gray and black display, which means that the energy consumption generated is relatively lower when using night mode. However, with the continuous popularity of OLED screens, some defects have also been exposed, such as "halo" and other problems. During the long-term use of the screen, the OLED screen will also have the problem of "burning the screen". And these problems have also reduced the trust of some consumers in OLED screens. However, on the iPhone X, the solution given by Apple is that when the screen displays an image of a certain brightness for a long time, it can automatically surround a circle of highlights of a specific color around the screen to prevent burnout. In general, the development of iPhone's screen material can be said to keep up with the trend of mobile phone development, from the initialFrom LCD screens to later OLED screens, its technological leaps and continuous innovation have also promoted the development and progress of the screen industry. However, different screen materials have their own advantages and disadvantages. Consumers should choose the right mobile phone screen according to their own usage needs.

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