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Three basic components of LCD screen


Three basic components of LCD screen and their characteristics:

1. Glass substrate

It is a kind of thin glass sheet produced by float method with very flat surface. The surface is evaporated with a layer of Zn203 or Sn02 transparent conductive layer, which is the ITO film layer. After processing, the transparent conductive pattern is made. If it is scratched, cut or corroded, the vacuum device will be completely scrapped.

2. Liquid crystal material

The material of liquid crystal is the main part of the LCD screen, and the liquid crystal materials used by different devices are also different. Most of the liquid crystal materials are mixed by several or even more than ten kinds of single liquid crystal materials.

3. Polarizer

Polarizer, also known as polarizer, is made of plastic film material, coated with a layer of optical pressure-sensitive adhesive, which can be affixed to the surface of the liquid crystal box. There is also a protective film on the surface of the front polarizer, which should be removed when using. The polarizer is afraid of high temperature and high humidity, which may cause depolarization or blistering under high temperature or high humidity conditions.

Shenzhen Jingda Display Technology Co., Ltd. (Jingda-Display) specializes in the development, production and sales of display devices as one of the high-tech enterprises, established in Shenzhen in 2015.

The company is committed to the perfect integration of display and wisdom, stability overrides everything,cost-effective, stable performance of display products and display application solutions. The main products are: TFT LCD Display, OLED Display, Graphic LCD Display, Character LCD Display, TN, HTN, STN, FSTN, VA and other LCD, COG, COB and other monochrome LCM, small and medium size TFT color LCD screen, PMOLED and ANOLED display, RTP, CTP touch, backlight, etc.

With a development team of more than 100 people, we can design and produce a variety of display devices according to customer needs, and constantly apply more advanced technology to display devices, effectively supporting the stability of customer terminal products and market opportunities.