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REFRESH RATE

 
(@ishant)
会员

one of mine customers was asking the difference between REFRESH RATE and REFRESH FREQUENCY , since i am new in this ,i was unable to answer.

currently i am using Q4 outdoor having refresh rate >= 1920, what does it exact mean ?

I would love to know it from you .

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Topic starter 已发布 : 29/08/2019 8:24 下午
(@baiqiuxing)
会员 Administrator
 @ishant
Refresh rate means :Visual refresh frequency,it is the refresh frequency which human’eyes see. Refresh frequency means : the basic refresh of the led screen.
We can use some technical ways to up the visual refresh frequency , so the visual frequency=basic frequency* refresh rate times.
Please pay attention that the refresh rate is higher ,the brightness will be lower ,they are the opposite.
Using Q4 outdoor having refresh rate >= 1920,this means visual refresh rate ,you can know it on our software LCTmars like the attachment.
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已发布 : 30/08/2019 11:31 上午
(@ishant)
会员

@jeninnovastar-tech

our human eyes can distinguish upto what  Refresh rate ?

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Topic starter 已发布 : 06/09/2019 1:10 下午
(@baiqiuxing)
会员 Administrator

@ishant

Hi,normally human eyes can feel 50Hz or below,different people also not the same.

Normally human will feel it when the screen flash. 

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已发布 : 06/09/2019 2:02 下午
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