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So That Outdoor DIP Outdoor Full Color LED Display Modules Clarity Of The Three Tips
Jun 20, 2017

So that outdoor DIP Outdoor Full Color LED Display Modules clarity of the three tips
Outdoor DIP Outdoor Full Color LED Display Modules display is not more clear, then directly affect the DIP Outdoor Full Color LED Display Modules overall effect. How do we let the DIP Outdoor Full Color LED Display Modules in the outdoor display more clearly? Full color DIP Outdoor Full Color LED Display Modules contrast, refresh rate, gray level and other technical indicators directly affect the level of full color LED display Of the display:
   First, the contrast increase
   Contrast is one of the key factors that affect the visual effect, in general, the higher the contrast, the more clear the image eye-catching, the more vivid colors. High contrast for the image clarity, details of the performance, gray level performance are very helpful. In some black and white contrast text, video display, high contrast DIP Outdoor Full Color LED Display Modules in black and white contrast, clarity, integrity and other aspects have advantages. Contrast for the dynamic video display effect to be greater, because the dynamic image in the light and dark conversion faster, the higher the contrast, the human eye easier to distinguish such a conversion process.
 Second, improve the display contrast two main methods
   2, reduce the LED display surface reflectivity is mainly in the LED panel and LED tube for a special process to reduce the LED panel reflectivity, thereby improving the DIP Outdoor Full Color LED Display Modules contrast. NX series point spacing of 4mm LED full color high-end display, from the original process 950: 1 upgrade to 4000: 1, the product in the contrast of this key indicators have been greatly improved.
   1, improve DIP Outdoor Full Color LED Display Modules brightness DIP Outdoor Full Color LED Display Modules brightness in some occasions, not the higher the better. Such as indoor display, if the brightness is too high, the formation of light pollution, the sight of the observer damage.
   Third, the gray level
   Gray level refers to the DIP Outdoor Full Color LED Display Modules single color brightness from the darkest to the brightest between the brightness level can be distinguished, DIP Outdoor Full Color LED Display Modules, the higher the gray level, the richer color, color More beautiful; the other hand, show a single color, change simple. The improvement of the gray level can greatly enhance the color depth, making the display level of the image color increase in geometric number. LED gray level control level of 14bit ~ 16bit, making the high-end display products to distinguish the details of the image and display the results have reached the world advanced level. With the development of hardware technology, LED gray scale will continue to develop a higher control accuracy.