Three suggestions for purchasing small spacing LED display

In modern times , In the field of large screen display , Small spacing LED The display screen has become a well deserved star product , Its application market has developed rapidly . But after the marketing planning of various manufacturers , For many industry users , Small spacing is no stranger , But how to choose the right products for yourself is still out of control .

 

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World window intelligence

】 Teach you how to pay attention to problems in actual purchase , On the premise of meeting the application requirements , Maximize the utilization of your investment .

 

 1： Choose small spacing LED When the screen spacing is large , Pay attention to the balance effect and process .

 

  Compared with traditional display , Small spacing LED The most prominent feature of the display screen is the smaller dot spacing . as everyone knows , in application , Small spacing LED The smaller the dot spacing of the display , The higher the pixels per inch , The larger the information capacity that can be displayed once per unit area , The closer the distance suitable for viewing . conversely , The farther away it is, the more suitable it is for viewing . therefore , For small spacing LED Thermal concept of display , Many industry users naturally believe that the smaller the time interval between purchasing display products, the better , But that's not the case .

 

  In order to achieve the best visual effect , Small spacing LED The viewing distance of the display screen is the best , Small spacing LED The display screen is no exception . If industry users want to do a simple calculation , They have an established formula , Is the best visible distance = The distance between points /0.3~0.8. You know, the smaller the point spacing is , Closely spaced LED The higher the cost of the display . therefore , At the time of actual purchase , Users should consider their own costs 、 Requirements and application scope .

 

 2： Select small spacing LED The resolution of the display , Pay attention to the matching with the back-end signal transmission equipment .

 

  For small spacing LED display , The smaller the point spacing , The higher the resolution , The sharper the picture , This is a small space LED The marketing focus of display manufacturers . But in practice , Industry users want to build the best small spacing LED Large screen system , And pay attention to the resolution of the screen itself , At the same time, we also consider its matching with the back-end signal transmission products .

 

  There are many video signals on the market , But small spacing LED The display does not support all . So users are choosing small spacing LED When the display screen , We must choose according to our own needs , Avoid blindly following the trend , Avoid wasting resources .

 

 3：“ Low brightness and high gray ” Is to choose small spacing LED The premise of display brightness .

 

  In order to ensure people's viewing comfort , When users buy products with small spacing , First of all, pay attention to the brightness . According to relevant research , Small spacing LED The brightness of the large screen of the display screen is a passive light source in terms of human eye sensitivity ( Projector 、 Liquid crystal display ) Twice as many , The brightness range of the large screen with small spacing can only be 100CD/m2 To 300CD/m2 Between , To ensure the comfort of human eyes . But in the traditional small spacing LED In display technology , Reducing the brightness of the screen will cause gray loss , Directly affect the picture quality . therefore , Small spacing and high quality LED An important standard of the display screen is to achieve “ Low brightness and high gray ” Technical indicators of . In actual purchase , Users can follow “ The more brightness levels the human eye can recognize, the better ” Principles . The so-called brightness level refers to the brightness level of the image that the human eye can recognize from the darkest to the whitest . The more brightness levels recognized , The larger the chromaticity space of the display , The potential to display rich colors is naturally greater .

 

Thank you for watching , I hope it can solve the problems you encounter .【 World window intelligence 】 Is a provider of commercial display solutions , We provide all kinds of display screens all over the world , Display leasing , Display solutions . If you have any questions, you can consult us ！