light sensitivity

基本解释

This is why people love S.L.R.-type cameras, despite their bulk: great light sensitivity.
这就是为什么人们都喜欢单反相机的缘故，尽管它的光敏度（light sensitivity）非常高。
A third aspect, the ISO, which is the degree of light sensitivity of the sensor, can also effect the exposure and will be discussed later.
再者，关于ISO，这是一种反映传感器对于光线敏感性的度量，同样可以影响曝光，我们以后讨论。
blog.sina.com.cn
This dissertation deals with the reaction mechanics and optimization of the UV-light sensitivity, and also tries to introduce the redistribution theory of density of states to holographic media;
本文将以紫外敏感的有机玻璃为主要研究目标，对其反应机制和光致折射率变化性能做系统优化和深入探索。

And it turns out that the patients actually did regain some of their sensitivity to light."

It must have good light sensitivity and resolution, and also be capable of wide angle to macro and auto-focus.
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The miniaturization of pixel size impacts performance of light sensitivity and signal to noise ratio (SNR) in today's 1.12 micrometer pixel image sensors.
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