1. Point spacing calculation method:
The center distance from each pixel to each adjacent pixel;
2. Length and height calculation method
Point spacing × number of points = length/height
3. Calculation method of the number of modules used by the screen
Total area ÷ module length ÷ module height = number of modules used
4. The calculation method of the visual distance of the LED display
RGB color mixing distance The distance at which three colors are mixed into a single color