dude, you should read carefully what we are talking about then point out any mistakes. We are not talking about虚化能力, and as I've already pointed out , the ability to blur is proportion to focal length/ max aperature. 我们再说拍大头虚化人脸玩, 85L最近对焦距离.95, 135L .9; 50L是.45而且比那两个 都广, 全开随意眼睛实的鼻子虚, 85L和135L拍大头可不一定搞得定这个