There is always a development in the field of visuals, whether in terms of software or hardware. With this development, a new visual display technology appears every day, or at least a development in an old technology, so that there is a great competition in this field. It was
It is clear in recent days this great development in visual display technologies, but it did not invade the market significantly for one reason, It is the very high price, which is the very high price that characterizes the new products. However, the most widespread technologies so far in television screens, especially in television screens, are LED technology and LCD technology.
: LCD monitors
It does not generate any light by itself. The light used is made separately with the TV set. At the back of the screen, there is a group of fluorescent tubes with millions of micro-holes that are placed in the form of a network that controls the passage of light and blocks it according to the scene.
* As for the defects of this screen, it has a problem with backlight leakage. The weakness of the black color in it is a promise that it will deepen and not saturate it. Poor response time and poor viewing angle, It has a poor lifespan compared to LED screens
LED screens:
LED screens do not use a fluorescent light source. They themselves are light bulbs, and they are what the TV relies on to show the images and display them on the screen, and this is the fundamental difference between the two types.
* One of the most important features of this type is the depth of black color and clear side vision. low consumption of energy, thinness and speed of response, good backlighting, As for its problems, there is some leakage in the backlight, and there may be blurring in the black color
In the end, LED screens may be the best overall so far. It is suitable with its different technologies in commercial use, Or use in sites that require resistance to any erosion factors, etc., Whether indoor or outdoor
