刘一休他们三个人来到电影院看了最新上映的一部3D动画电影。三个人对精彩的画面赞不绝口。他们共同感受着科技带来的美好体验。“眼镜的妙处真多,它可以提高我们的视力,还可以美化我们的眼睛,可以抵挡紫外线的辐射,也可以帮助我们观赏电影……像我这种近视眼,眼镜更是救星。不过,我对眼镜的知识只是一知半解,尤其像这类3D眼镜,我只会使用,却不了解它的使用原理。” Liu Yifu three of them came to the cinema to see the latest release of a 3D animation movie. Three people on the wonderful picture full of praise. They share the wonderful experience brought by science and technology. "The beauty of glasses really, it can improve our vision, but also beautify our eyes, you can resist UV radiation, but also can help us watch the movie ... like myopia, glasses is savior, but , My knowledge of glasses is only a little knowledge, especially like 3D glasses, I will only use, but do not understand its use of the principle.