Acrylic LED Backlighting Plate And Diffuse Plate Different Interpretation

Acrylic LED Backlighting Plate and diffuse plate different interpretation
Acrylic LED backlight design principles from the laptop LCD screen, is the line light source into the surface of the high-tech products. Optical grade acrylic (PMMA) / PC as the substrate, the use of LCD display and notebook computer backlight module technology, through the light guide point of high light conductivity, the computer on the light guide point calculation, the light guide plate light refraction Surface light source are light state manufacturing. Products using the principle of spectral analysis and digital UV printing technology combined in constant temperature, humidity, clean environment from the production. With ultra-thin, bright, light guide uniform, energy saving, environmental protection, no dark area, durable, easy to yellow, simple and quick installation and maintenance features.
Acrylic LED backlit board is also known as the diffusion of polycarbonate board, also known as PC light diffusion plate, PC light plate, PC diffuse reflector and so on. Substrate for the polycarbonate (Polycarbonate), the English abbreviation PC:
1: the product light transmission rate of 80% or more, ordinary PC milk white plate is only 20%; through the diffusion plate diffusion, so that the entire board to form a uniform light-emitting surface without forming a dark area, the screen will not The formation of residual images, so that the screen more realistic, to achieve the whole body crystal clear visual effects. The

2: Acrylic LED backlight board and diffusion board are people as a contemporary advanced substrate, then the relationship between the two is also very complex, not only will have many functions on the coincidence, but also the characteristics of the different points. Diffusion plate is the biggest feature of the fiber can cause very large interference, no matter what the original trend of light, as long as the diffusion plate so that the angle will be a certain change, under normal circumstances will gather in one hundred sixty to one hundred Seventy six degrees between. But the light guide plate for the light angle changes and not much impact, but in the effect of some special treatment. This is also the biggest difference between the two.

3: acrylic LED backlight is designed specifically for the light of a high-tech products, so the use of the scope of comparison of the limitations, but its professional performance is very strong. Diffusion plate from the beginning of the invention has been involved in the sound, gas, etc., and even the liquid, taste and so on, the use of a very wide range, and a wide range. If only the classification of optics, there are only two types, one is to make the angle of the beam becomes larger, then the other is to maintain the original angle, the color, strength and other aspects of the effect of processing.

4: Acrylic LED Backlighting Plate and the difference between the diffusion plate determines the scope of application of the two, people can choose according to their own needs. If it is only for the processing of light substrate, it is recommended to use light guide plate. Because of its higher professionalism for us to solve more about the light problem. For the lighting requirements of high light buyers can also choose light guide plate, because the diffuse plate light transmittance is relatively low, can not be a good solution to the problem of light source shielding.