Equipment used to test for the detection of abnormal and normal lenses and lens samples compared to the following result.
用测试工装对检测有异常的镜头与样品正常的镜头做对比，结果如下。
2
Unlike a normallens, which compresses or changes the actual shape of a light wave through diffraction, a time lens magnifies or compresses the time of a light wave through dispersion.
不同于通常的透镜通过衍射来压缩或者改变光的形态，时间透镜通过光的弥散放大或者压缩光波的时间。
3
A cataract is a cloudy area in the lens of the eye that blocks the normal passage of light through the eye.