We believe that an LED display or screen should really be as big as possible. After all, there's no limitation on size, and greater the display, the more of a direct effect it makes! What Is really a Good Pixel Pitch?
Some people claim that the pixel pitch should reflect how far the viewer is likely to be standing, and this, subsequently, should dictate the pitch size, but this really is simply not the case. One method to look at this is to think about, for example, a regular 55″ television with an HD resolution of 1920 x 1080 pixels and compare this to some other 55″ TV, but now with a 4k resolution of 3840 x 2160 pixels. The 4k resolution looks far more impressive, nevertheless the physical screen size is precisely the same. We could utilize this same comparison with LED displays. The bigger the LED screen and the more overall pixels (resolution), the greater looking the display. That being said, an excellent guideline for newcomers to LED is that for each 1m you stand far from the screen, you need to have 1mm of pixel pitch. So, as an example, if that you don't want to see every person pixel when viewing from 2m, you need to have a pixel pitch of 2mm, and for 3m, it should be 3mm, and so on. What Size LED TV Should You Buy?
When discussing CRO tube televisions, their panels weren't made of ultra 4K or HD technologies. As a result, your eyes failed to catch on any imperfections in the display panel. However, when you're buying an LED screen, you must consider how big the TV screen for the best results. If the screen is too small and doesn't have a high enough pixel density, the image will be pixelated. The same goes for if the LED screen is very large, although an extremely giant screen typically doesn't desire a low pixel pitch as you can achieve a high definition with a relatively small pixel density.
As traditional screens are actually based on ultra 4K or High Definition technology, they're usually viewed from a close distance and achieve a good viewing resolution. Most LED screens are fairly big in contrast, and that is where they show a plus over traditional displays.
In case of LED display panels, how big is the screen is normally above that of a traditional 80″ LED panel, and even only at that size, the pixel pitch would have to be fairly low. That isn't to express that a direct view LED screen has to truly have a similar resolution to a conventional TV screen since the direct view LED delivers an alternative kind of image. As an example, a conventional TV screen may have an HD resolution of 1920 x 1080 pixels but an immediate view LED display would still deliver a really crisp and vivid image at far significantly less than this. One thing to think about is that the closer you view an immediate view LED display the more visible the individual pixels become.