不知道OLED和LCD屏幕谁更好？进来看看就知道了！
不知道从什么时候起，旗舰手机开始流行采用OLED屏幕，而大部分用户也感觉OLED比LCD更好，可是OLED真的比LCD更好吗？接下来我们就来对比一下。
它们都有优劣势，首先我们就来说一下，虽然市面上的商家都把宣传做的很好，但是都是基于LCD和OLED其中的一种增强技术，所以购买时只要知道自己买的究竟是LCD还是OLED屏幕就好了。
其实LCD的构造并没有那么复杂，就是在两片玻璃基板中间夹了一块液晶层，下基板放置了薄膜晶体管，上基板放置了彩色滤光层，而中间的液晶层在电压的影响下会产生不同的特征，投射到屏幕外面时会经过上面的彩光滤光层，从而产生不同的色彩。但是要注意的是，LCD的液晶组是不能发光的，也就是说它必须在下基板有光源投射，把这些光进行处理再投射到外面。
而OLED相较于LCD就更简单了，它就是一层非常薄的材料图层，当电流从上面经过时，它就会发出相应颜色的光，在对比后我们就会发现，LCD其实就是把下面的单色光源，通过液晶层处理成不同颜色的像素，但它的本身并不发光。LCD液晶是不能完全遮住光的所以还是会泛白，但是OLED就可以让它需要显示黑色的像素点不亮，就是纯粹的黑色，这就是为什么OLED的屏幕色彩上会感觉更加清晰的原因。虽然在今年OLED屏幕比较流行，但是小编觉得还是挑一款适合自己的才是最好。
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