What to pay attention to when buying semi indoor LED display screen
Author:jessie Time:2021-07-20 16:49 Browse(263)
What to pay attention to when buying semi indoor LED display - Shenzhen caishida, touch screen and OLED Forum
What to pay attention to when buying semi indoor LED display screen - Shenzhen caishida first needs to determine the type of LED display screen it needs. According to the environment of the installation site, LED display is generally divided into outdoor display, indoor display and semi outdoor display. Under normal circumstances, these displays are not interchangeable, LED outdoor screen usually has high brightness and waterproof function. The pixel spacing of indoor display screen is smaller, because the picture is more delicate and lifelike. But now there are also indoor display screens for outdoor environment. Under the premise of waterproof, some environments can get better display effect when using high brightness indoor display screen in places where the sun does not directly shine. The next is to select the type of LED display screen. This mainly depends on the area of the LED display and the viewing distance. In general, the higher the density of the display screen with smaller area, the better the display effect, and the higher the density requirement of the display screen with closer observation distance. Another is to choose the color type of the display. It is usually determined according to the display content. The display screen is generally divided into full-color display screen, dual primary color display screen and single primary color display screen. The single primary color display screen usually displays single red, which is mainly used to display text, and the price is low. The dual primary color LED display screen has low price, mature and stable in the situation of displaying text and color without blue. Full color LED display has become the mainstream because of its high brightness, full color, good display effect and strong impact. It mainly displays video animation, pictures and text, and can work all day, but its price is high.( a6 s( t" k) I) P。。。。
- 1:Qualcomm has imposed "onerous" supply and licensing terms on handset manufacturers, weakening competitors' competitiveness
- 2:What is the principle of silver slurry ring measurement? What is the test standard?
- 3:What is the meaning of model parameters?
- 4:Yuchen optoelectronics Co., Ltd., win8 certification,
- 5:The control panel of the banknote sorter will feed back the running results in real time
- 6:Equipment procurement - ACF attachment machine / fog / IC pre press / IC local press
- 7:Guangzhou mobile phone diaphragm laser cutting machine / roll to roll laser die cutting machine
- 8:Shanwu electric two way valve vy5138m0061
- 9:Beckhoff pgv150i-f200a-r4-v19
- 10:Bentley pre converter 330-180-91-cn