其实“3D电影”中的“3D”并非新鲜事物,早在几十年前就已经出现的“立体电影”就是3D电影。这里在电影前加个“3D”所强调的是超越银幕二维平面限制后深度立体空间的营造,因为所有实拍电影均具有真实的深度空间,不过这种深度是内向发展的深度,而且这种深度主要靠观众通过审美知觉在心里完成的,我们这里所讨论的“3D电影”作为一个概念,主要指拍摄时使用专用摄影机摄制完成,观看时借助于特制立体眼镜看的电影作品。3D In fact, “3D ” in “3D Movie ” is not new. As early as a few decades ago, “Stereoscopic Cinema” was a 3D movie. Here in front of the movie add “3D ” emphasizes the depth of three-dimensional space beyond the limit of two-dimensional screen to create, because all real movies have a real depth space, but this depth is the depth of inward development, And this depth mainly depends on the audience through the aesthetic perception in the heart, we discussed here “3D movie ” as a concept, mainly refers to shooting using a dedicated camera to complete the film, watching with special stereo glasses watching movie works. 3D