What does the IPs screen mean?

What does the IPs screen mean?

IPS is the abbreviation of English In-plane switching, the English meaning is the plane conversion screen technology, the liquid crystal Panel technology which is launched by Hitachi in 2001, commonly known as "Super TFT", is currently the most advanced LCD panel technology in the World, At present, it has been widely used in Display panel of LCD display and mobile phone screen. IPS screen is the use of IPS technology screen, compared to the general display screen, has a more clear and delicate dynamic display effect, the visual effect is more outstanding, so generally we choose the liquid crystal display or look at the smartphone screen, the IPs screen will perform even better.

Ii. What are the advantages of IPs screen

IPs screen in time to change the arrangement of liquid crystal molecular particles, the use of horizontal conversion technology to make the LCD screen reaction faster and more stable, the advantages of the main performance in the following five aspects:

⑴ Visual Angle Large

IPS screen panel perspective can reach 178 degrees, the positive viewing and different angles of the color changes produced by the color distortion rate, the resulting value is almost indistinguishable from the naked eye. It means that the effect of viewing the picture from the front or side is the same.

⑵ Color Real

This is the IPS screen color pillow features a full display. IPS screen due to the color flip and brightness conversion performance, so that you no matter from which point of view, you can see the bright colors, saturated natural quality of the screen.

⑶ Dynamic Picture Excellent

IPs screen screen can appear dynamic HD screen, especially suitable for motion image reproduction, no residual shadow and trailing, is to watch digital high-definition video and fast motion pictures, such as competitions, game box action movies good carrier.

⑷ environmental protection and energy saving

IPS screen Technology also has a major breakthrough in the nuclear power, the IPS screen electricity consumption further decline, more energy-saving and environmental protection. And because the liquid crystal molecule is more reasonable arrangement, reduce the thickness of the liquid crystal layer, so that the LCD screen of light transmittance, the display effect, also can make the display panel thinner, more power saving.

(IPs screen (left) and VA screen)

⑸ Color Accuracy

IPS screen technology by professionals in order to meet the design, printing, aerospace and other industry professionals on the more stringent color requirements.

Iii. What are the disadvantages of IPs screen

The IPs screen is arranged by a transverse liquid crystal molecule, increase the visual angle at the same time but reduce the penetration of light, in order to better display bright colors to increase the backlight luminosity, so the leaky phenomenon in the IPs screen is very common, with the increase of the screen, large area of the edge leaky problem has been the IPs of the criticism. IPS's inability to improve penetration has also made it lose its high contrast competitive advantage, with the static contrast of general IPs between 2000:1--3000:1. And the static contrast of AV screen can reach 5,000:1 easily.

Four, how to select the IPs screen

IPS Mainstream division is e-ips, S-ips, H-ips, P-ips. In fact, in the field of display, thousand yuan or so used are the worst e-ips, that is, castrated IPS panel, color, etc. than TN slightly better. Ah-ips is now a new concept, in fact, can be equated to the worst e-ips, basically similar, according to many official ah-ips than e-ips slightly better, but in fact almost. Can be simply understood as, p-ips>h-ips>s-ips>e-ips, and h-ips belong to high-end product price is relatively expensive out a lot, and s-ips all aspects of performance is very good, relatively moderate price, the proposed choice. E-ips is a relatively inexpensive IPs, and also the usual meaning of IPs. P-ips prices are higher, most of them are ten thousand or twenty thousand.

The above is the IPS screen some simple introduction, in fact, as consumers or users, if you intend to buy a smartphone or liquid crystal display or other products, pay attention to screen quality, IPs is a good choice, although the IPs screen has some disadvantages, but more advantages than shortcomings, Like the world's most well-known iphone is the use of IPs screen, and many other monitors are IPS screen design, visible IPs has been many manufacturers and consumers recognized and loved.