How can I set current perspective as a camera actor without change?


Here is the view that I like and I want to get a rendering like it exactly, how can I do it?
One way that I know is to set a camera and snap object to view like the following, but they’re different, the lens, the ratio and the feeling are different(I hope I’ve made me clear), what I want is exactly the picture that I saw in the perspective view, no any change, directly transfer it into a camera, anyone can help me with this?