Although the names of the LCD screen and the ordinary LCD screen are very similar, and it is difficult to distinguish the difference with the naked eye, there are still certain differences between them.
Difference 1: production principle
The production principles of LCD screens and LCD screens are different. The LCD screen is made of liquid crystal material, and the liquid crystal molecules inside it will change the alignment direction with the change of the electric field, thereby controlling the degree of light transmission and displaying images. The LCD screen is made of a liquid crystal material sandwiched between two glass panels. There is a layer of transparent electrodes between the two glass panels. By changing the voltage of the electrodes, the alignment direction of the liquid crystal material is changed, thereby controlling the transmission of light. degree, the image is displayed.
Difference 2: Display Effect
Due to the different production principles, the display effects of LCD screens and LCD screens are also different. The display effect of the LCD screen is clearer, the colors are more vivid, and it has a higher contrast ratio and a wider viewing angle. The display effect of the LCD screen is relatively poor, the color vividness is not as good as that of the LCD screen, and the contrast and viewing angle are also low.
Difference 3: Application field
The application fields of LCD screens and LCD screens are also different. Since the display effect of the LCD screen is clearer and the colors are more vivid, it is widely used in high-end display devices, such as TVs and computer monitors. LCD screens are more widely used in low-end display devices, such as mobile phones and digital cameras.
Difference 4: Price
Due to different production principles and application fields, the prices of LCD screens and LCD screens will also be different. Generally speaking, the price of LCD screens is higher, while the price of LCD screens is relatively low.
Summarize
Although the names of LCD screens and LCD screens are similar, there are still certain differences between them. From the perspective of production principle, display effect, application field and price, they all have their own advantages and disadvantages. When choosing to use, you need to choose according to your specific needs.
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