显微镜下看4K手机屏：实在太恐怖了！-快科技-科技改变生活

显微镜下看4K手机屏：实在太恐怖了！

上方文Q
2015年09月08日 00:30
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索尼日前推出了全球第一款采用4K 3840×2160超高清分辨率屏幕的手机Xperia Z5 Premium。5.5寸的狭小空间内塞入了将近690万个像素，密度高达806PPI。这是个什么概念？

显微观察证实，这依然是一块传统的IPS LCD液晶屏，典型的RGB子像素排列，但是排列方式和以往有很大不同，每相邻两行都有一定的偏移，然后每四行改变一次方向。

为什么不是传统的垂直排列？可能是为了避免相邻子像素的互相干扰吧，毕竟排列得太密集了。

顺便再看看同样5.5寸屏幕、分辨率为1080p、像素密度403PPI的效果，简直是天壤之别啊。

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#索尼 #Xperia Z5 Premium #4K

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