What does IPS screen mean, and what are its advantages and disadvantages?

What does IPS mean?

IPS is the abbreviation of In Plane Switching, which means flat switching screen # TFT LCD 3.5 # technology. The LCD panel technology introduced by Hitachi in 2001, commonly known as "Super TFT", is the most advanced LCD panel technology in the world and has been widely used in LCD displays ##, mobile phone screens # TFT 3.5  # and other display panels. The IPS screen is a screen that uses IPS technology. Compared with the ordinary display screen, the dynamic display effect of IPS screen is more clear and delicate, and the visual effect is more prominent. So when we choose LCD, the IPS screen # 4.3" TFT LCD 45pin # will perform better.

What are the advantages of IPS screen

IPS screen timely changes the arrangement of liquid crystal molecular particles, and adopts horizontal conversion technology to make the response speed of LCD screen # TFT LCD 1.54 # faster and more stable. Its advantages are mainly shown in the following five aspects:

(1) Great perspective

The angle of view of IPS screen # 8 inch TFT # panel can reach 178 degrees. The degree of color change caused by front view and different angles of view becomes the color distortion rate, and the obtained value is almost indistinguishable to the naked eye. It means that the picture is the same when viewed from the front or side.

(2) Natural color

This is also a comprehensive display of IPS screen # 10.1 inch TFT LCD # color pillow features. Due to the performance of IPS screen, such as color reversal and brightness conversion, you can see bright, saturated and natural high-quality images from any angle.

(3) Excellent motion picture

IPS screen can display# 1.8 TFT display #dynamic high-definition pictures, which is especially suitable for the reproduction of moving images without afterimage and tailing. It is a good carrier for watching digital high-definition videos and fast motion pictures, such as games, action movies in game boxes, etc.

(4) Environmental protection and energy conservation

IPS screen technology has also made a major breakthrough in the nuclear side, further reducing the power consumption of IPS screen # 1.77 touchscreen LCD #, and making it more energy-saving and environmentally friendly. In addition, because the arrangement of liquid crystal molecules is more reasonable, the thickness of the liquid crystal layer is reduced, which changes the light transmittance of the liquid crystal screen # 7inch LCD display #, enhances the display effect, and the display panel is thinner, which saves more power.

(IPS screen (left) and VA screen)

(5) Exact color

IPS screen technology is favored by professionals to meet the stringent requirements of professionals in design, printing, aerospace and other industries for color.

What are the disadvantages of IPS screen

IPS screen # TFT panel # adopts horizontal liquid crystal molecular arrangement, which increases the viewing angle but reduces the light penetration. In order to display # LCD panel. TFT display module # bright colors better, backlight brightness should be increased, so light leakage is very common in IPS screens. With the increase of screens, the problem of large area edge light leakage has been criticized by IPS. IPS lost the competitive advantage of high contrast because it could not improve penetration and backlight. The static contrast of IPS is generally between 200033601-300033601. AV screen # 5 inch TFT LCD # static contrast easily reaches 5000:1.