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Is led transparent screen fully transparent,how to calculate the permeability

Led transparent screen, \"transparent\" is its biggest feature. Some people often ask, is led transparent screen completely transparent? How much is its transmittance and transmittance?-- http://www.mctrlvp.com For those customers who have never seen a real led transparent screen and who have been exposed to it, \"transparent screen\" is definitely a word full of sense and science fiction. When it comes to transparent screens, many people may think of the high-tech images in film and television works and concept product promotional films. But the LED transparent screen has nothing to do with these. Most of the high-tech pictures in the film are virtual technology, which reflects a kind of future technology and is also a direction of the future development of transparent display. So, how to calculate the transmittance of LED transparent screen? To calculate the permeability, we must first understand the concept of permeability. Transmittance is a physical term, which refers to the light transmission efficiency of display equipment. The transmittance of transparent screen is defined as the percentage of the actual luminous flux transmitted by the screen and its full luminous flux. The simplest calculation formula is: transmittance = (light transmission space / light bar interval) * 100% There is no industry standard for transparent LED display screen industry to calculate the transmittance of transparent LED screen. Therefore, the calculation methods for \"transmittance\" or \"transmittance\" of transparent LED screen manufacturers are different. The main logic is as follows: The transmittance is usually only calculated for the main part of the light bar and light board, that is, the shading of the power box is not included, the shading of the box frame is not included, and the shading of PC, acrylic board or glass (single or even double layer) is not included. Taking p12 transparent screen as an example, given that the PCB thickness of light bar is 2M and the distance between light bar and light bar is 12mm, the light transmission space is 10mm, so the light transmission rate is 10 / 12 * 100% Therefore, the \"penetration rate\" in the technical parameters of LED transparent screen company\'s products is the result of various calculation formulas. When choosing led transparent screen products, users should actually experience the penetration rate of transparent screen and make a careful choice based on other factors. Learn more: http://www.mctrlvp.com

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