With the continuous change of market demand, transparent LED display screen has gradually become a rising star in the optoelectronic profession and is widely sought after by shopping malls. So, when we see the transparent LED display screen, how can we start to budget its signal?
First of all, we can start to judge the type of LED transparent electronic display by looking at the distance. For example, standing within 10 meters, the LED screen looks fuzzy and unclear, but at about 10 meters, the effect is relatively normal, so the z-small viewing distance of this screen is about 10 meters. According to the formula: z-small viewing distance = point distance, the point distance is about 10 mm, so the type is P10, but for people with experience, this method is more applicable.
Secondly, we can know the type of LED display by measuring the distance between points. Directly query the distance between two LED beads in the horizontal or vertical direction. We know that the distance between P10 and p3.9 display points is 10mm and 3.9mm respectively. Assuming that the distance between the lamp beads is 10mm with the naked eye, it can be concluded that this display screen is of P10 type. If you don't confirm, if the conditions allow, you can take a ruler to measure the distance between lamp beads. For example, if the measurement effect is 10mm, you can confirm that the LED display type is P10.
In addition, we can also learn from transparent LED display manufacturers that standard equipment and specifications are generally available on the air box or shipping list.
