2013年8月24日星期六

Response time of the LCD market competition

LCD monitor for now ordinary consumers already not a strange term, and with the growing market demand, consumer demand for LCD monitors is unprecedented high level of concern. It is with a "no radiation, no flicker, low power consumption," the environmental concept of a display device is now mainstream of development, especially 17 inches is exceptionally compelling products, which were a very important reason is that the price record lows.

Response time for LCD important technical indicators

As the price of approachable, LCD monitors are now as many consumers choose one of the objects, and as LCD monitors become mainstream, consumers have a single price of this small space to jump out, eyes locked on the LCD important technical aspects, the most prominent point is the response time of liquid crystal displays, it also became the focus of manufacturers and media publicity.

From the current LCD technology development perspective, shorten the reaction time, improve reaction speed, become the dominant direction of the liquid crystal development. The original has been plagued by fatal LCD response time is also a qualitative leap in nearly two years, a longer response time LCD display on the display, when the object moves quickly appear "smear" phenomenon, which makes Some gamers extremely uncomfortable. To overcome this limitation, now on the market can continue to see the latest and fastest LCD market, a single crystal from the response time of the important details of the performance point of view, the manufacturers for its improvement is obvious from the original 60m s, 50m s, 25m s times to the present 12m s, 8m s has become the market mainstream, the pursuit of a shorter response time vendors and users have always been trying to pursue the limit.

Gray response time to become a new selling point products

Because people's constant pursuit of LCD screen, from last year, a new concept --- "gray response time" frequently mentioned by the maker, it makes use of LCD response time, such as meter race records, time and again to be refreshed, to create a new history, and the original concept of mini lcd module response time to give a new definition.

Original response time, generally refers to a black screen from the white screen sum of the time required for conversion, in a real application environment, pure black and white screen and rare, actual use More to the transition between different gray levels, which is most of the time because the LCD display screen to be displayed in color, and the color picture is a combination of the three primary colors RGB, the three colors according to the different scale display color. RGB color sub-pixels according to the different colors, there will be changes in different shades, so that the change process is called "gray." The above mentioned maker gray response time, which is GTG (GreyToGrey), refers to the process of transformation between different gray levels mean, this parameter can be more truly reflect the performance of a single monitor, it subverts traditional response time is calculated on the improvement of smear achieve a qualitative leap in LCD technology to become a new bright spot. However, it is noted that, due to changing the speed between different gray are not equal, so gray response time is only a statistical average, is not a uniform time.

Gray response time to fully reflect the multi-color LCD to switch the authenticity of the energy use in the technical advantages, grayscale Low Temperature Displayproducts for the control of smear more in place, the human eye can see the screen smear phenomenon minimize the situation to ensure that the motion picture clarity and stability. We have reason to believe that, by virtue of the above-mentioned technical advantages, it is bound to gradually replace the traditional black and white switching response time LCD products.

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