Everyone knows LCD screens. Nowadays, with the development of LCD technology, a new type of LCD long-strip screen products have appeared. The long-width LCD screens with a length-to-width ratio of more than 3:1 are widely used in various industries and are very popular in the market. Well received. So, what parameters should be paid attention to when purchasing an 8.8-inch LCD screen? As a professional manufacturer of long LCD screens, Maijing Electronics will give you a detailed introduction.
One, resolution
When you buy an LCD screen, your first concern is often the resolution, because everyone knows that the higher the resolution, the clearer and more delicate the display.
Second, panel and double-speed technology
The LCD panel can determine the brightness, contrast, color, and viewing angle of the LCD to a large extent. The development speed of the LCD panel is very fast. The LCD panel is closely related to the LCD. Its output, pros and cons, and market environment are all related to the quality, price and market trend of the liquid crystal display itself, because about 80 percent of the cost of a liquid crystal display is concentrated on the panel. Therefore, the LCD panel is also one of the key points that need to be paid attention to when purchasing an LCD screen.
3. Backlight
Because the LCD screen itself does not emit light, if you want to display an image on the LCD screen, you must illuminate the screen, which is the function of the backlight. The LCD strip screen uses a cold light source tube to emit light.
Four, response speed
In milliseconds, the national standard is less than or equal to 20 milliseconds. The current product is 6 milliseconds or 4 milliseconds. The smaller the number, the better.
The above are the parameters that everyone should pay attention to when buying an 8.8-inch LCD screen. In addition, other parameters such as dual picture, surround sound, output and input interfaces, etc., users and friends can also choose according to their own needs.
