逆光

As a result, backlighting when shooting the failure of the regular people can be rest assured that photographic film. 因此，逆光時經(jīng)常拍攝失敗的人物攝影也可放心拍攝。

The availability of the whole spectrum of colours opened up new applications, from full-colour video screens to display backlighting. 全色譜的獲得開創(chuàng)了從全彩錄像屏幕到逆光顯示等新的應用領(lǐng)域。